Fill Dirt in Durham, NC

Delivered prices for fill dirt in Durham vary with source, truck distance, and material quality. Expect a rough range of about $10 to $30 per cubic yard (or roughly $12 to $25 per ton) for typical clean fill as of recent market trends; ask for a quote for your zip code to get exact pricing. Hello Gravel shows transparent delivered pricing during checkout and can connect you with local suppliers for firm quotes.

Bulk fill dirt is commonly sold by local aggregate yards, landscaping suppliers, and construction material contractors in the Raleigh-Durham area. Use Hello Gravel’s website to check your zip code and get matched with nearby suppliers and delivery options; you can also call our team for assistance at 855-241-8884 or text 844-407-3734. Local municipal landscape suppliers and some quarry yards in the region also advertise bulk fill dirt.

Hello Gravel’s minimum order is 3 tons, which typically covers small backyard patches. Delivery fees depend on distance, truck type, and whether you choose next-day delivery; many areas offer free delivery, but confirm the fee in checkout for your Durham address. Tailgate spreading may be requested at checkout, but drivers perform it only at their discretion and it is not guaranteed.

Fill dirt alone is generally not the best top layer for driveways or parking pads, especially on Durham’s sticky clay soils and in humid conditions where frost heave and poor drainage can be issues. For a durable driveway base, contractors typically use engineered base materials such as crushed stone or #57 stone over compacted fill dirt to improve drainage and load-bearing. If you plan to use fill dirt for raising grade before a proper base, compact it well and follow with a stable aggregate designed for drives.

To raise an area by 1 inch, you need about 0.023 cubic yards per square foot; for 6 inches, multiply by six; for 12 inches, multiply by twelve. For example, raising a 1,000 sq ft yard by 1 inch requires about 23 cubic yards (roughly 30 tons depending on soil density); 6 inches needs about 138 cubic yards, and 12 inches about 276 cubic yards. Always add 5–10% extra for compaction and settlement and request a supplier estimate for Durham-specific material density.

Proper compaction is important in Durham’s clay soils to reduce settling and improve stability. For most residential jobs, compact fill in 4- to 6-inch lifts using a plate compactor for small areas and a vibratory roller or sheep’s foot roller for larger areas; moisture conditioning may be needed to reach optimal compaction. If your project supports structures or pavement, consult an engineer or local contractor for compaction specs and testing requirements.

Fill dirt is best used for raising grade and as non-structural backfill; it generally has poor drainage and load-bearing compared with crushed stone or #57 stone. Crushed stone and #57 provide stable, well-draining bases ideal for driveways and drainage solutions in Durham’s humid, clay-heavy soil. For most driveway projects, use compacted fill dirt to build grade, then top with an engineered stone base for strength and drainage.

Fill dirt used alone as a driveway base will likely settle and rut over months to years in Durham’s climate, especially under vehicle traffic. Longevity improves significantly when the fill is properly compacted and capped with a suitable stone base; expect minimal long-term performance without a stable aggregate cap. Routine maintenance includes regrading low spots, adding material to settled areas, and ensuring surface drainage away from the driveway.

Yes. Durham city and county codes, as well as HOA rules, can regulate large grade changes, retaining wall heights, and what backfill is allowed near foundations or septic systems. For septic systems, the Durham County Health Department has specific setbacks, soil-permeability, and cover requirements; check local building permits and HOA design guidelines before major fill work. When in doubt, contact Durham city/county permitting or your HOA to confirm restrictions.

For backfill around foundations and under patios in Durham, select a well-graded, low-organic fill (often called structural or engineered fill) that drains reasonably well and compacts reliably. Avoid high-organic topsoil or black dirt for structural backfill because they shrink and hold moisture, which is problematic in Durham’s clay soils. If your project requires specific compaction or engineering, ask suppliers for engineered fill and follow any engineer or building department recommendations.

Order online at HelloGravel.com by entering your Durham zip code to see available materials and delivery windows; you can also get help by phone or text. Standard delivery requires 2+ business days, with next-day delivery available for orders placed before noon CST for an additional fee, and delivery is handled by local truck fleets. During checkout you can request tailgate spreading, add notes about preferred dump location, and the site will show estimated truck sizes and any delivery charges.