{"title":"Sand","description":"\u003cp\u003e\u003cstrong\u003eSand — Reliable Bulk Sand for Boston Builders \u0026amp; Landscapers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSand is one of the most-used materials on any project site, and the right type matters. At Ottr Landscape Supply, we deliver bulk sand by the cubic yard across the Greater Boston area — from masonry mortar mixes and paver bedding to concrete footings, septic systems, and winter traction. No bagged-up retail markup, no guesswork.\u003c\/p\u003e\n\u003cp\u003eSearch demand stays steady year-round for \"mason sand delivery,\" \"paver sand near me,\" and \"concrete sand suppliers\" — these are working materials, and we keep them stocked at our local yard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat We Stock\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMason Sand\u003c\/strong\u003e — Fine, washed sand for mortar, brick, and stone work\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaver Sand\u003c\/strong\u003e — Sharp, angular bedding sand for pavers, walkways, and patios\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcrete Sand\u003c\/strong\u003e — Coarser grade for footings, slabs, and structural concrete\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeptic Sand\u003c\/strong\u003e — Graded to spec for leach fields and septic system installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoarse Sand\u003c\/strong\u003e — Traction sand for winter, drainage layers, and rough fill\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy Bulk Sand From Us\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSold by the cubic yard — no minimums, no piecemeal bag math\u003c\/li\u003e\n\u003cli\u003eLocal Boston-area delivery, usually same-week\u003c\/li\u003e\n\u003cli\u003eWe drop the load where you need it — driveway, side yard, job site\u003c\/li\u003e\n\u003cli\u003eReal materials from a real yard, not a national chain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBulk sand delivery across Boston, the South Shore, and Greater Boston.\u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"mason-sand","title":"Mason Sand","description":"\u003cp\u003e\u003cstrong\u003eMason Sand — Fine-Grain Washed Sand for Mortar, Joints \u0026amp; Sandboxes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMason Sand is the soft, fine-grained, light-colored sand that's screened and washed for the jobs where grain size and cleanliness matter. Masons mix it into mortar for tight, workable joints. Pool installers spread it as a leveling pad. Parents shovel it into sandboxes because it's clean, low in silt, and feels right under bare feet. One sand, a lot of jobs.\u003c\/p\u003e\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFine-grain washed silica sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpec\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGenerally meets ASTM C144 for masonry mortar applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~100 sq ft at 3\" depth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~2,700 lbs\/yd³ (~1.35 tons)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlso known as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASTM C144 sand, mortar sand, white sand, sandbox sand, pool leveling sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThe cubic yard, bulk dump truck delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat it's good for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrick and stone mortar where smooth, tight joints are required\u003c\/li\u003e\n\u003cli\u003eBackyard sandboxes and play areas\u003c\/li\u003e\n\u003cli\u003eAbove-ground pool leveling pads and pool floor padding\u003c\/li\u003e\n\u003cli\u003ePaver polymeric joint sand prep and joint sweep-in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow much do I need?\u003c\/h3\u003e\n\u003cp\u003eA 10' × 10' sandbox at 12\" depth needs about 3.7 cubic yards. A 24' round above-ground pool leveling pad at 2\" thick needs roughly 2.8 cubic yards. For mortar, plan on roughly 1 part mason sand to 3 parts portland cement by volume, depending on your mix.\u003c\/p\u003e\n\u003ch3\u003eHow Mason Sand compares\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Concrete Sand:\u003c\/strong\u003e Mason sand is finer (ASTM C144). Concrete sand is medium-grain (ASTM C33). Mason for mortar and sandboxes; concrete sand for paver bedding and concrete mixes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Paver Sand \/ Coarse Sand:\u003c\/strong\u003e Paver sand is coarser still — for paver bedding. Mason sand is too fine to bed pavers but ideal for the joints between them.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Stone Dust:\u003c\/strong\u003e Stone dust is angular crushed fines. Mason sand is round\/sub-angular natural sand. Different feel, different applications — never substitute one for the other in spec'd jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Play Sand (bagged):\u003c\/strong\u003e Bagged \"play sand\" is mason sand by another name (sometimes with additional washing). Buying bulk Mason Sand from a yard is the same product at a fraction of the per-pound cost.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs Mason Sand safe for sandboxes?\u003c\/strong\u003e\u003cbr\u003eYes. Mason sand is washed and screened, low in silt, and the right size for play. Some homeowners prefer to wash bulk sand again on-site with a hose before adding kids — it's optional, the sand is already clean.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between Mason Sand and Concrete Sand?\u003c\/strong\u003e\u003cbr\u003eGrain size. Mason sand is finer (meets ASTM C144 for mortar); concrete sand is coarser (meets ASTM C33 for concrete and paver bedding). Don't substitute — mortar made with concrete sand is too gritty; paver bedding made with mason sand floats and shifts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use Mason Sand under an above-ground pool?\u003c\/strong\u003e\u003cbr\u003eYes — it's the traditional pool-pad material. Spread 2\" thick, screed level, tamp lightly before setting the pool liner.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much sand for a sandbox?\u003c\/strong\u003e\u003cbr\u003eA standard 4' × 4' sandbox at 12\" depth needs ~0.6 cubic yards (about 1,600 lbs). A 6' × 6' box at 12\" runs ~1.3 yards. Order a touch extra — kids dig more sand out than you'd expect.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much does a cubic yard weigh?\u003c\/strong\u003e\u003cbr\u003eAbout 2,700 lbs per cubic yard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo you deliver in the Boston area?\u003c\/strong\u003e\u003cbr\u003eYes — same-day and next-day bulk delivery across Suffolk, Middlesex, Norfolk, and Plymouth Counties.\u003c\/p\u003e\n\u003cp\u003eSame-day and next-day bulk delivery, no minimum order. We run mason sand across \u003ca href=\"https:\/\/ottrsupply.com\/collections\/norfolk-county-landscape-supply\"\u003eNorfolk\u003c\/a\u003e, \u003ca href=\"https:\/\/ottrsupply.com\/collections\/middlesex-county-landscape-supply\"\u003eMiddlesex\u003c\/a\u003e, \u003ca href=\"https:\/\/ottrsupply.com\/collections\/suffolk-county-landscape-supply\"\u003eSuffolk\u003c\/a\u003e, and \u003ca href=\"https:\/\/ottrsupply.com\/collections\/plymouth-county-landscape-supply\"\u003ePlymouth County\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePair with our \u003ca href=\"https:\/\/ottrsupply.com\/products\/concrete-sand\"\u003econcrete sand\u003c\/a\u003e for ASTM C33-spec mortar and ready-mix work, or our \u003ca href=\"https:\/\/ottrsupply.com\/products\/coarse-sand\"\u003ecoarse sand\u003c\/a\u003e when drainage is the priority over fineness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder today — the clean, fine-grain sand contractors and homeowners both come back for.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Is Mason Sand safe for sandboxes?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Mason sand is washed and screened, low in silt, and the right size for play. Some homeowners prefer to wash bulk sand again on-site with a hose before adding kids.\"}},{\"@type\":\"Question\",\"name\":\"What is the difference between Mason Sand and Concrete Sand?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Grain size. Mason sand is finer (meets ASTM C144 for mortar); concrete sand is coarser (meets ASTM C33 for concrete and paver bedding). Do not substitute.\"}},{\"@type\":\"Question\",\"name\":\"Can I use Mason Sand under an above-ground pool?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes — it is the traditional pool-pad material. Spread 2 inches thick, screed level, tamp lightly before setting the pool liner.\"}},{\"@type\":\"Question\",\"name\":\"How much sand for a sandbox?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A 4 by 4 foot sandbox at 12 inch depth needs about 0.6 cubic yards. A 6 by 6 foot box at 12 inches runs about 1.3 yards.\"}},{\"@type\":\"Question\",\"name\":\"How much does a cubic yard weigh?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"About 2,700 lbs per cubic yard.\"}},{\"@type\":\"Question\",\"name\":\"Do you deliver in the Boston area?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Same-day and next-day bulk delivery across Suffolk, Middlesex, Norfolk, and Plymouth Counties.\"}}]}\u003c\/script\u003e","brand":"Ottr Landscape Supply","offers":[{"title":"Default Title","offer_id":46174442684644,"sku":"2001","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/8528\/9700\/files\/Mason-Sand-0.png?v=1743019182"},{"product_id":"paver-sand","title":"Paver Sand","description":"\u003cp\u003e\u003cstrong\u003ePaver Sand — Coarse Washed Sand for Patio Bedding, Walkway Bases \u0026amp; Drainage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur Paver Sand is the larger-grain washed sand contractors and DIYers use specifically under pavers, flagstone, and patio stone. It's the ICPI-spec bedding layer that lets hardscape stay level for years without shifting. Sold loose by the cubic yard, delivered direct to your driveway or job site across Greater Boston. The bigger grain size drains water fast, which is what you want anywhere drainage is part of the install.\u003c\/p\u003e\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCoarse-grain washed sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpec\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGenerally aligns with ASTM C33 fine aggregate \/ ICPI paver bedding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~100 sq ft at 3\" depth (or ~300 sq ft at 1\" paver bedding)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~2,600–2,800 lbs\/yd³ (~1.3–1.4 tons)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlso known as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eICPI paver bedding sand, bedding sand, hardscape sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThe cubic yard, bulk dump truck delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat it's good for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaver bedding\u003c\/strong\u003e — the 1\" leveling layer between your compacted base and the pavers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatio \u0026amp; walkway base sand\u003c\/strong\u003e — under flagstone, bluestone, brick, and stamped concrete\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrainage backfill\u003c\/strong\u003e around foundations, French drains, and downspout extensions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet-spot remediation\u003c\/strong\u003e in lawns and garden beds where water pools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixing into heavy clay topsoil\u003c\/strong\u003e to lighten texture and improve drainage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow much paver sand do I need?\u003c\/h3\u003e\n\u003cp\u003eFor a \u003cstrong\u003e12' × 12' paver patio\u003c\/strong\u003e with the standard 1\" sand leveling layer, plan on about \u003cstrong\u003e0.5 cubic yards\u003c\/strong\u003e of paver sand. For a \u003cstrong\u003e30' × 4' walkway\u003c\/strong\u003e, you're looking at \u003cstrong\u003e0.4 cubic yards\u003c\/strong\u003e. For a \u003cstrong\u003eFrench drain trench\u003c\/strong\u003e 50' long × 12\" wide × 18\" deep, roughly \u003cstrong\u003e2.8 cubic yards\u003c\/strong\u003e of drainage backfill.\u003c\/p\u003e\n\u003cp\u003eRule of thumb: 1 cubic yard of paver sand covers about 300 square feet at the standard 1\" bedding depth. Order 10–15% extra to account for compaction and edge work.\u003c\/p\u003e\n\u003ch3\u003ePaver Sand vs Polymeric Sand vs Joint Sand — which do you need?\u003c\/h3\u003e\n\u003cp\u003eThree different sand products do three different jobs in a paver install:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaver Sand (this product)\u003c\/strong\u003e — the coarse washed bedding layer UNDER the pavers. Goes between the compacted base and the paver itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJoint Sand \/ Mason Sand\u003c\/strong\u003e — fine sand swept into the joints BETWEEN pavers. We sell \u003ca href=\"\/products\/mason-sand\"\u003eMason Sand\u003c\/a\u003e for joint work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolymeric Sand\u003c\/strong\u003e — joint sand pre-mixed with binders that activate when wet. Sold in bags by hardscape suppliers; we don't carry it bulk.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYou need Paver Sand (this) + joint sand for a complete paver install. Plus a compacted base material like our \u003ca href=\"\/products\/dense-pack-075-to-minus\"\u003eDense Pack ¾\" to minus\u003c\/a\u003e underneath for structural support.\u003c\/p\u003e\n\u003ch3\u003eHow Paver Sand compares\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. \u003ca href=\"\/products\/coarse-sand\"\u003eCoarse Sand\u003c\/a\u003e\u003c\/strong\u003e — Coarse Sand is the broader-spec multi-purpose grade for drainage, traction, equestrian footing, and general fill. Paver Sand is the ICPI-spec hardscape bedding grade specifically tuned for paver and flagstone installs. Pick Paver Sand for hardscape; Coarse Sand for everything else.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. \u003ca href=\"\/products\/concrete-sand\"\u003eConcrete Sand\u003c\/a\u003e\u003c\/strong\u003e — Same material family. \"Paver Sand\" is the trade name for the ICPI-spec bedding grade; \"Concrete Sand\" is the formal ASTM C33 spec name for ready-mix and structural use. Functionally close, with Concrete Sand held to a tighter spec sheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. \u003ca href=\"\/products\/mason-sand\"\u003eMason Sand\u003c\/a\u003e\u003c\/strong\u003e — Mason sand is finer. Use mason for joints; paver sand for bedding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Stone Dust\u003c\/strong\u003e — Stone dust was the traditional paver bedding material — ICPI guidance now favors paver\/concrete sand because it doesn't shift over time. Stone dust is fine for stepping stones and flagstone in dry-laid applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. \u003ca href=\"\/products\/septic-sand\"\u003eSeptic Sand\u003c\/a\u003e\u003c\/strong\u003e — Septic sand is Title 5-spec for leach fields. Don't substitute for paver bedding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs Paver Sand the same as Coarse Sand?\u003c\/strong\u003e\u003cbr\u003eSame general material family, but the names point at different use cases at our yard. Paver Sand is the ICPI-spec grade we sell specifically for the bedding layer under pavers and flagstone. \u003ca href=\"\/products\/coarse-sand\"\u003eCoarse Sand\u003c\/a\u003e is the broader-spec multi-purpose grade we sell for drainage, traction, footing, and general fill. Pick the one that matches the job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow thick should paver bedding sand be?\u003c\/strong\u003e\u003cbr\u003e1\" per ICPI guidelines — no more, no less. Thicker beds settle and shift. Always screed level before setting pavers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need geotextile fabric under the paver sand?\u003c\/strong\u003e\u003cbr\u003eRecommended for long-term performance. Fabric goes between the compacted base and the sand layer, preventing sand from migrating down into the base over years of freeze-thaw.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much sand for a 12 × 12 paver patio?\u003c\/strong\u003e\u003cbr\u003eAbout 0.5 cubic yards at 1\" bedding depth.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much does a cubic yard weigh?\u003c\/strong\u003e\u003cbr\u003eAbout 2,600–2,800 lbs per cubic yard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo you deliver in the Boston area?\u003c\/strong\u003e\u003cbr\u003eYes — same-day and next-day bulk delivery across Suffolk, Middlesex, Norfolk, and Plymouth Counties.\u003c\/p\u003e\n\u003cp\u003eSame-day and next-day bulk delivery, no minimum order. We run paver sand across \u003ca href=\"\/collections\/suffolk-county-landscape-supply\"\u003eSuffolk\u003c\/a\u003e, \u003ca href=\"\/collections\/middlesex-county-landscape-supply\"\u003eMiddlesex\u003c\/a\u003e, \u003ca href=\"\/collections\/norfolk-county-landscape-supply\"\u003eNorfolk\u003c\/a\u003e, and \u003ca href=\"\/collections\/plymouth-county-landscape-supply\"\u003ePlymouth County\u003c\/a\u003e daily.\u003c\/p\u003e\n\u003cp\u003ePair with our \u003ca href=\"\/products\/concrete-sand\"\u003eConcrete Sand\u003c\/a\u003e when you need an even tighter spec for under-paver bedding, or our \u003ca href=\"\/products\/dense-pack-075-to-minus\"\u003eDense Pack ¾\" to minus\u003c\/a\u003e for the compacted base layer underneath. For non-hardscape applications — drainage, traction, footing, fill — see \u003ca href=\"\/products\/coarse-sand\"\u003eCoarse Sand\u003c\/a\u003e instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder paver sand today — bulk delivery, no bags, no minimum, the right grain size for the job.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Ottr Landscape Supply","offers":[{"title":"Default Title","offer_id":46174450811108,"sku":"2002","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/8528\/9700\/files\/Coarse-Sand.png?v=1743017995"},{"product_id":"concrete-sand","title":"Concrete Sand","description":"\u003cp\u003e\u003cstrong\u003eConcrete Sand — ASTM C33-Grade Sand for Concrete, Mortar \u0026amp; Paver Bedding\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eConcrete Sand is the medium-grain washed sand that meets ASTM C33 — the spec for ready-mix concrete, mortar, and the bedding layer under interlocking pavers (per ICPI guidelines). Whether you're a homeowner pouring a small slab, a contractor batching mortar, or a paver installer who needs sand that locks in joints without floating, this is the workhorse pick.\u003c\/p\u003e\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMedium-grain washed silica sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpec\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMeets ASTM C33 fine aggregate requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~100 sq ft at 3\" depth (or ~300 sq ft at 1\" paver bedding)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~2,700 lbs\/yd³ (~1.35 tons)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlso known as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eASTM C33 sand, C33 fine aggregate, paver bedding sand, ICPI bedding sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThe cubic yard, bulk dump truck delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat it's good for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReady-mix and bagged concrete batches\u003c\/li\u003e\n\u003cli\u003eBrick, block, and stone mortar mixes\u003c\/li\u003e\n\u003cli\u003eUnder-paver bedding (ICPI-spec interlocking concrete pavement)\u003c\/li\u003e\n\u003cli\u003eJoint sweep-in on permeable paver installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow much do I need?\u003c\/h3\u003e\n\u003cp\u003eFor 100 sq ft of paver patio with the ICPI-recommended 1\" sand bedding, plan on about 0.31 cubic yards — round up to 0.5 yards to allow for screeding waste. For a 4\" thick concrete slab 10' × 10', you'll need about 0.62 yards of sand as part of the mix design (plus aggregate and cement).\u003c\/p\u003e\n\u003ch3\u003eHow Concrete Sand compares\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Mason Sand:\u003c\/strong\u003e Mason sand is finer (ASTM C144) — for mortar, joint sweep, and sandboxes. Concrete sand is medium-grain (ASTM C33) — for concrete and paver bedding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Paver Sand (Coarse Washed):\u003c\/strong\u003e Same product family. Some yards label coarser washed sand \"paver sand\"; the ASTM C33 spec is the technical name. Functionally equivalent for paver bedding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Septic Sand:\u003c\/strong\u003e Septic sand has a Title 5 gradation specific to leach fields. Concrete sand is the general-purpose engineered fine aggregate. Don't substitute septic for concrete or vice versa in spec'd jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Stone Dust:\u003c\/strong\u003e Stone dust is angular crushed fines. Concrete sand is round\/sub-angular natural sand. ICPI guidance now favors concrete sand over stone dust for paver bedding because it doesn't shift over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs Concrete Sand the same as ASTM C33?\u003c\/strong\u003e\u003cbr\u003eYes — our Concrete Sand meets the ASTM C33 fine aggregate gradation. When a spec calls for \"ASTM C33 sand\" or \"C33 fine aggregate,\" this is the material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use Concrete Sand for paver bedding?\u003c\/strong\u003e\u003cbr\u003eYes — it's the ICPI-preferred bedding sand for interlocking concrete pavers. Spread 1\" thick over your compacted Dense Pack base, screed level, set pavers on top.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between Concrete Sand and Mason Sand for mortar?\u003c\/strong\u003e\u003cbr\u003eConcrete sand makes a stronger mortar but a slightly grittier finish. Mason sand is fine enough for smooth-finish joints. Most pros use mason sand for finish mortar work and concrete sand for ready-mix and structural applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much Concrete Sand do I need for a small concrete slab?\u003c\/strong\u003e\u003cbr\u003eA 10' × 10' × 4\" slab takes about 1.2 cubic yards of total mix (sand + aggregate + cement). Sand portion alone is about 0.62 yards. For bagged concrete, follow the bag's mix ratio.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much does a cubic yard weigh?\u003c\/strong\u003e\u003cbr\u003eAbout 2,700 lbs per cubic yard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo you deliver in the Boston area?\u003c\/strong\u003e\u003cbr\u003eYes — same-day and next-day bulk delivery across Suffolk, Middlesex, Norfolk, and Plymouth Counties.\u003c\/p\u003e\n\u003cp\u003eSame-day and next-day delivery, no minimum order. We deliver concrete sand throughout \u003ca href=\"https:\/\/ottrsupply.com\/collections\/middlesex-county-landscape-supply\"\u003eMiddlesex\u003c\/a\u003e, \u003ca href=\"https:\/\/ottrsupply.com\/collections\/suffolk-county-landscape-supply\"\u003eSuffolk\u003c\/a\u003e, \u003ca href=\"https:\/\/ottrsupply.com\/collections\/plymouth-county-landscape-supply\"\u003ePlymouth\u003c\/a\u003e, and \u003ca href=\"https:\/\/ottrsupply.com\/collections\/norfolk-county-landscape-supply\"\u003eNorfolk County\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePair with our \u003ca href=\"https:\/\/ottrsupply.com\/products\/mason-sand\"\u003emason sand\u003c\/a\u003e for finer mortar work and joint applications, or our \u003ca href=\"https:\/\/ottrsupply.com\/products\/dense-pack-075-to-minus\"\u003edense pack ¾\" to minus\u003c\/a\u003e for the compacted base under your bedding layer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder today — the spec-grade sand for concrete, mortar, and pro-grade paver work.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Is Concrete Sand the same as ASTM C33?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes — our Concrete Sand meets the ASTM C33 fine aggregate gradation. When a spec calls for ASTM C33 sand or C33 fine aggregate, this is the material.\"}},{\"@type\":\"Question\",\"name\":\"Can I use Concrete Sand for paver bedding?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes — it is the ICPI-preferred bedding sand for interlocking concrete pavers. Spread 1 inch thick over compacted base, screed level, set pavers on top.\"}},{\"@type\":\"Question\",\"name\":\"What is the difference between Concrete Sand and Mason Sand for mortar?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Concrete sand makes a stronger mortar but a slightly grittier finish. Mason sand is fine enough for smooth-finish joints. Pros use mason sand for finish work, concrete sand for structural.\"}},{\"@type\":\"Question\",\"name\":\"How much Concrete Sand do I need for a small concrete slab?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A 10 by 10 foot by 4 inch slab takes about 1.2 cubic yards of total mix. Sand portion alone is about 0.62 yards.\"}},{\"@type\":\"Question\",\"name\":\"How much does a cubic yard weigh?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"About 2,700 lbs per cubic yard.\"}},{\"@type\":\"Question\",\"name\":\"Do you deliver in the Boston area?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Same-day and next-day bulk delivery across Suffolk, Middlesex, Norfolk, and Plymouth Counties.\"}}]}\u003c\/script\u003e","brand":"Ottr Landscape Supply","offers":[{"title":"Default Title","offer_id":46403089400036,"sku":"2003","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/8528\/9700\/files\/Concrete-Sand.png?v=1750213996"},{"product_id":"septic-sand","title":"Septic Sand","description":"\u003cp\u003e\u003cstrong\u003eSeptic Sand — Title 5-Spec Sand for Leach Fields \u0026amp; Mound Systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSeptic Sand is the engineered-gradation sand that meets Massachusetts Title 5 specifications for septic system soil absorption beds. It's the sand your installer or septic engineer will spec by name — the gradation matters because too fine and the field clogs, too coarse and the effluent moves through too fast for proper treatment. We supply the spec-correct material that local Boards of Health and Title 5 inspectors look for.\u003c\/p\u003e\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngineered-gradation washed sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpec\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMeets MA Title 5 effluent disposal sand (310 CMR 15.255)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVolume dictated by engineered design — confirm with installer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~2,700 lbs\/yd³ (~1.35 tons)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlso known as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTitle 5 sand, leach field sand, mound system sand, MA septic sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThe cubic yard, bulk dump truck delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat it's good for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMassachusetts Title 5 septic leach fields and soil absorption systems\u003c\/li\u003e\n\u003cli\u003eMound system construction (when site soils don't pass perc)\u003c\/li\u003e\n\u003cli\u003eEngineered drainage layers under regulated stormwater systems\u003c\/li\u003e\n\u003cli\u003eReplacement and repair of failed septic system components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow much do I need?\u003c\/h3\u003e\n\u003cp\u003eSeptic sand volumes are dictated by your engineered design — the bed dimensions and depth are set by your perc test, design flow, and Board of Health approval. As a rough yardstick, a typical Title 5 leach field of 30' × 60' with 24\" of septic sand runs about 134 cubic yards. Your installer will give you the exact volume off the approved plan.\u003c\/p\u003e\n\u003ch3\u003eHow Septic Sand compares\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Concrete Sand (ASTM C33):\u003c\/strong\u003e Concrete sand is the general-purpose fine aggregate. Septic sand has a tighter, Title 5-specific gradation. Don't substitute — failing a Title 5 inspection means re-excavating the bed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Mason Sand (ASTM C144):\u003c\/strong\u003e Mason sand is finer; septic sand has more coarse fraction for percolation. Different jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Coarse Sand \/ Paver Sand:\u003c\/strong\u003e Coarse sand drains too fast for septic effluent treatment. Septic sand has the controlled mid-range gradation that lets effluent contact soil bacteria long enough to break down.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. Fill Dirt \/ Loam:\u003c\/strong\u003e Fill dirt is the cover material over the septic system after install. Septic sand is the absorption bed material itself.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs Septic Sand the same as Title 5 sand?\u003c\/strong\u003e\u003cbr\u003eYes — our Septic Sand meets the Massachusetts Title 5 effluent disposal sand specification (per 310 CMR 15.255). When your installer or local Board of Health asks for Title 5 sand, this is what they mean.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does septic sand gradation matter?\u003c\/strong\u003e\u003cbr\u003eEffluent needs the right travel time through the absorption bed to allow biological breakdown. Too fine = the field clogs and backs up. Too coarse = effluent flushes through untreated. The engineered Title 5 gradation hits the right balance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use Septic Sand for paver bedding or general landscape work?\u003c\/strong\u003e\u003cbr\u003eYou can, but it's overkill — and the Title 5 gradation costs more than general-purpose sand. Use \u003ca href=\"https:\/\/ottrsupply.com\/products\/concrete-sand\"\u003eConcrete Sand\u003c\/a\u003e or \u003ca href=\"https:\/\/ottrsupply.com\/products\/coarse-sand\"\u003ePaver Sand\u003c\/a\u003e for non-septic work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Septic Sand pass Title 5 inspection?\u003c\/strong\u003e\u003cbr\u003eYes — our supply meets the spec. Your installer or engineer will collect a sample for the Board of Health if required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much does a cubic yard weigh?\u003c\/strong\u003e\u003cbr\u003eAbout 2,700 lbs per cubic yard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo you deliver to septic job sites in the Boston area?\u003c\/strong\u003e\u003cbr\u003eYes — same-day and next-day bulk delivery across Suffolk, Middlesex, Norfolk, and Plymouth Counties.\u003c\/p\u003e\n\u003cp\u003eSame-day and next-day bulk delivery, no minimum order. We deliver septic sand to job sites across \u003ca href=\"https:\/\/ottrsupply.com\/collections\/plymouth-county-landscape-supply\"\u003ePlymouth\u003c\/a\u003e, \u003ca href=\"https:\/\/ottrsupply.com\/collections\/norfolk-county-landscape-supply\"\u003eNorfolk\u003c\/a\u003e, \u003ca href=\"https:\/\/ottrsupply.com\/collections\/middlesex-county-landscape-supply\"\u003eMiddlesex\u003c\/a\u003e, and \u003ca href=\"https:\/\/ottrsupply.com\/collections\/suffolk-county-landscape-supply\"\u003eSuffolk County\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePair with our \u003ca href=\"https:\/\/ottrsupply.com\/products\/coarse-sand\"\u003ecoarse sand\u003c\/a\u003e for general drainage backfill outside the regulated bed, or our \u003ca href=\"https:\/\/ottrsupply.com\/products\/fill-dirt\"\u003efill dirt\u003c\/a\u003e for finish grading and cover over the completed system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder today — the Title 5-spec sand that passes inspection.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Is Septic Sand the same as Title 5 sand?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes — our Septic Sand meets the Massachusetts Title 5 effluent disposal sand specification per 310 CMR 15.255. When your installer asks for Title 5 sand, this is what they mean.\"}},{\"@type\":\"Question\",\"name\":\"Why does septic sand gradation matter?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Effluent needs the right travel time through the absorption bed for biological breakdown. Too fine clogs; too coarse flushes through untreated. The engineered Title 5 gradation hits the balance.\"}},{\"@type\":\"Question\",\"name\":\"Can I use Septic Sand for paver bedding?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"You can, but it is overkill. Use Concrete Sand or Paver Sand for non-septic work.\"}},{\"@type\":\"Question\",\"name\":\"Does Septic Sand pass Title 5 inspection?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes — our supply meets the spec. Your installer or engineer will collect a sample for the Board of Health if required.\"}},{\"@type\":\"Question\",\"name\":\"How much does a cubic yard weigh?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"About 2,700 lbs per cubic yard.\"}},{\"@type\":\"Question\",\"name\":\"Do you deliver to septic job sites?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Same-day and next-day bulk delivery across Suffolk, Middlesex, Norfolk, and Plymouth Counties.\"}}]}\u003c\/script\u003e","brand":"Ottr Landscape Supply","offers":[{"title":"Default Title","offer_id":48739360211172,"sku":"2004","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/8528\/9700\/files\/SepticSand.png?v=1778465778"},{"product_id":"coarse-sand","title":"Coarse Sand","description":"\u003cp\u003e\u003cstrong\u003eCoarse Sand — Multi-Purpose Bulk Sand for Drainage, Traction, Footing \u0026amp; Fill\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCoarse Sand is the all-purpose, large-grain washed sand for jobs that need bulk sand at value pricing — drainage layers, traction for icy driveways, equestrian arena footing, sandbox base, and general landscape fill. Sold loose by the cubic yard, delivered direct to your driveway or job site across Greater Boston. When the project doesn't need ICPI-spec or ASTM C33, Coarse Sand is the smart, flexible pick.\u003c\/p\u003e\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCoarse-grain washed sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGrain size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~0.5mm–2mm (medium to coarse)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~100 sq ft at 3\" depth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~2,600–2,800 lbs\/yd³ (~1.3–1.4 tons)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlso known as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUtility sand, fill sand, drainage sand, all-purpose sand, washed sand, traction sand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThe cubic yard, bulk dump truck delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat it's good for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrainage layers\u003c\/strong\u003e in yards, around foundations, behind retaining walls, and under shed pads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWinter traction\u003c\/strong\u003e on icy driveways and walkways — spread alone or mixed with rock salt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquestrian arena footing\u003c\/strong\u003e, dog runs, and volleyball courts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSandbox base layer\u003c\/strong\u003e (top with finer playground-grade sand for the surface kids play on)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral landscape fill\u003c\/strong\u003e for grading, leveling, and raising low spots\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolleyball pits, horseshoe pits\u003c\/strong\u003e, and recreational play surfaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMortar and concrete mixing\u003c\/strong\u003e for non-spec residential projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow much coarse sand do I need?\u003c\/h3\u003e\n\u003cp\u003eFor a \u003cstrong\u003e10' × 10' sandbox\u003c\/strong\u003e 6\" deep, plan on about \u003cstrong\u003e1.9 cubic yards\u003c\/strong\u003e. For a \u003cstrong\u003e30' × 60' equestrian arena\u003c\/strong\u003e at 4\" base depth, you're looking at \u003cstrong\u003e22 cubic yards\u003c\/strong\u003e. For \u003cstrong\u003ewinter traction on a typical 50' driveway\u003c\/strong\u003e through the season, 1–2 cubic yards stockpiled is plenty.\u003c\/p\u003e\n\u003cp\u003eRule of thumb: 1 cubic yard covers about 100 square feet at 3\" depth, or 200 square feet at 1.5\". Order 10–15% extra to account for compaction and edge work.\u003c\/p\u003e\n\u003ch3\u003eHow Coarse Sand compares\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. \u003ca href=\"\/products\/paver-sand\"\u003ePaver Sand\u003c\/a\u003e\u003c\/strong\u003e — Paver Sand is the ICPI-spec washed sand sold specifically for the bedding layer under pavers and flagstone. Coarse Sand is the broader-spec, multi-purpose grade for drainage, traction, footing, and general fill. Choose Paver Sand if you're setting hardscape; choose Coarse Sand for everything else.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. \u003ca href=\"\/products\/concrete-sand\"\u003eConcrete Sand\u003c\/a\u003e\u003c\/strong\u003e — Concrete Sand is the formal ASTM C33-spec washed sand for ready-mix concrete and structural applications. Coarse Sand is the workhorse alternative when an exact spec sheet isn't required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. \u003ca href=\"\/products\/mason-sand\"\u003eMason Sand\u003c\/a\u003e\u003c\/strong\u003e — Mason Sand is finer-grain for mortar joints and the top of sandboxes. Coarse Sand has the bigger grain you want for drainage and fill applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evs. \u003ca href=\"\/products\/septic-sand\"\u003eSeptic Sand\u003c\/a\u003e\u003c\/strong\u003e — Septic Sand is MA Title 5-spec for leach fields and mound systems. Don't substitute Coarse Sand for septic work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between Coarse Sand and Paver Sand?\u003c\/strong\u003e\u003cbr\u003ePaver Sand is the ICPI-spec washed sand sold specifically for the bedding layer under pavers and flagstone — a more particular gradation for hardscape work. Coarse Sand is the broader-spec, multi-purpose grade for drainage, traction, footing, and general fill. Paver Sand if you're setting hardscape; Coarse Sand for everything else.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use Coarse Sand under pavers?\u003c\/strong\u003e\u003cbr\u003eFor DIY garden paths or stepping stones it works. For a properly-installed paver patio that won't shift over freeze-thaw, use Paver Sand (ICPI-spec) instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs Coarse Sand good for sandboxes?\u003c\/strong\u003e\u003cbr\u003eYes for the base layer underneath — but top with finer playground-grade sand for the surface kids actually play on. Coarse Sand's grain is too large for comfortable digging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much sand for an arena or backyard court?\u003c\/strong\u003e\u003cbr\u003eAbout 22 cubic yards covers a 30' × 60' arena at 4\" base depth. For a backyard volleyball court, plan around 18 cubic yards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes Coarse Sand work for winter traction?\u003c\/strong\u003e\u003cbr\u003eYes — it's a popular cheap alternative to bagged ice melt. Spread alone for traction or mix 50\/50 with rock salt. We also sell pre-mixed \u003ca href=\"\/products\/salt-sand-mix-50-50\"\u003eSalt \u0026amp; Sand 50\/50\u003c\/a\u003e and \u003ca href=\"\/products\/salt-sand-mix-20-80\"\u003eSalt \u0026amp; Sand 20\/80\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo you deliver in the Boston area?\u003c\/strong\u003e\u003cbr\u003eYes — same-day and next-day bulk delivery across Suffolk, Middlesex, Norfolk, and Plymouth Counties.\u003c\/p\u003e\n\u003cp\u003eSame-day and next-day bulk delivery, no minimum order. We run Coarse Sand across \u003ca href=\"\/collections\/suffolk-county-landscape-supply\"\u003eSuffolk\u003c\/a\u003e, \u003ca href=\"\/collections\/middlesex-county-landscape-supply\"\u003eMiddlesex\u003c\/a\u003e, \u003ca href=\"\/collections\/norfolk-county-landscape-supply\"\u003eNorfolk\u003c\/a\u003e, and \u003ca href=\"\/collections\/plymouth-county-landscape-supply\"\u003ePlymouth County\u003c\/a\u003e daily.\u003c\/p\u003e\n\u003cp\u003ePair with our \u003ca href=\"\/products\/dense-pack-075-to-minus\"\u003eDense Pack ¾\" to minus\u003c\/a\u003e for a compactable sub-base, or with \u003ca href=\"\/products\/rock-salt-untreated-salt\"\u003eRock Salt\u003c\/a\u003e for ready-to-spread winter traction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder coarse sand today — bulk delivery, no bags, no minimum, the workhorse sand for jobs that don't need a spec sheet.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What's the difference between Coarse Sand and Paver Sand?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Paver Sand is the ICPI-spec washed sand sold specifically for the bedding layer under pavers and flagstone. Coarse Sand is the broader-spec, multi-purpose grade for drainage, traction, footing, and general fill.\"}},{\"@type\":\"Question\",\"name\":\"Can I use Coarse Sand under pavers?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"For DIY garden paths or stepping stones it works. For a properly-installed paver patio that won't shift, use Paver Sand (ICPI-spec) instead.\"}},{\"@type\":\"Question\",\"name\":\"Is Coarse Sand good for sandboxes?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes for the base layer underneath. Top with finer playground-grade sand for the surface kids actually play on.\"}},{\"@type\":\"Question\",\"name\":\"How much sand for an arena?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"About 22 cubic yards covers a 30 by 60 arena at 4 inch base depth.\"}},{\"@type\":\"Question\",\"name\":\"Does Coarse Sand work for winter traction?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Spread alone for traction or mix 50\/50 with rock salt.\"}},{\"@type\":\"Question\",\"name\":\"Do you deliver in the Boston area?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Same-day and next-day bulk delivery across Suffolk, Middlesex, Norfolk, and Plymouth Counties.\"}}]}\u003c\/script\u003e","brand":"Ottr Landscape Supply","offers":[{"title":"Default Title","offer_id":48938065527012,"sku":"2005","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/8528\/9700\/files\/Coarse-Sand_27df2368-0946-48e0-883e-9eb4c84fde02.png?v=1778887478"}],"url":"https:\/\/ottrsupply.com\/collections\/sand.oembed","provider":"Ottr Landscape Supply","version":"1.0","type":"link"}