{"product_id":"40mm-limestone-calgary","title":"40 mm Lime Stone Calgary | Bulk Decorative Rock Delivery","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e40mm limestone is one of the most versatile and hardworking materials you can put in your yard. The angular, chunky profile locks together under load, making it ideal for drainage, driveways, and areas that take heavy foot or vehicle traffic. Unlike rounded decorative rock, limestone grips and stays put.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat it's used for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDriveway base and surface layer\u003c\/strong\u003e — the angular edges compact and interlock, creating a stable, load-bearing surface that handles Calgary winters well\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eFrench drains and drainage trenches\u003c\/strong\u003e — large void space between rocks allows water to move freely and prevents pooling\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eRetaining wall backfill\u003c\/strong\u003e — used behind retaining walls to allow drainage and reduce hydrostatic pressure\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eErosion control\u003c\/strong\u003e — holds slopes and banks in place where smaller material would wash away\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eRural roads and laneways\u003c\/strong\u003e — a go-to material for acreage driveways and farm lanes\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSeptic field cover and pipe bedding\u003c\/strong\u003e — commonly specified for utility and drainage applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhy 40mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe 40mm sizing hits a sweet spot — large enough to drain fast and lock together, but easy to spread and grade with standard equipment. If you're doing a driveway, it works well as a standalone surface or as a base layer under decorative rock.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHow much do you need?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eUse our free calculator to get your exact cubic yard count — just plug in your length, width, and depth.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e👉 \u003ca class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/newstandardbulk.ca\/pages\/landscape-material-calculator\"\u003eMaterial Calculator\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAs a general guide: for a standard driveway at 4 inches deep, budget roughly 1.2 cubic yards per 100 square feet. Add 10–15% for waste and settling.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhere we deliver\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSame-day bulk delivery across Calgary, Airdrie, Chestermere, Cochrane, Okotoks, and Langdon.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e📞 \u003cstrong\u003e403-510-9011\u003c\/strong\u003e\u003c\/p\u003e","brand":"New Standard Landscape Supplies Ltd.","offers":[{"title":"1 Yard","offer_id":44994402812224,"sku":null,"price":95.0,"currency_code":"CAD","in_stock":true},{"title":"2 Yard","offer_id":45058713354560,"sku":"","price":190.0,"currency_code":"CAD","in_stock":true},{"title":"3 Yard","offer_id":45058713420096,"sku":"","price":285.0,"currency_code":"CAD","in_stock":true},{"title":"4 Yard","offer_id":45058713485632,"sku":"","price":380.0,"currency_code":"CAD","in_stock":true},{"title":"5 Yard","offer_id":45058713551168,"sku":"","price":475.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/1489\/6960\/files\/40mm-limestone-bulk-calgary.jpg?v=1777577746","url":"https:\/\/newstandardbulk.ca\/products\/40mm-limestone-calgary","provider":"New Standard Landscape Supplies Ltd.","version":"1.0","type":"link"}