Fill Dirt in Carroll County, TN

Prices vary with distance, supplier availability, and moisture content, but expect a typical range of about $8 to $25 per ton delivered in rural Carroll County. Hello Gravel requires a 3-ton minimum and may show free delivery or added haul fees depending on your zip code and exact drop location; request a quote for a precise price.

Use this rule of thumb: 1 cubic yard covers 324 square feet at 1 inch depth, and 1 cubic yard of loose fill-dirt weighs roughly 1.2 tons (varies with moisture). Convert area and depth to cubic yards (area x depth in feet / 27), then multiply by about 1.2 to get tons and add 10-20% for compaction and settlement.

For 1,000 sq ft at 3 inches (0.25 ft) you need about 9.3 cubic yards (1,000 x 0.25 / 27), which is roughly 11 to 12 tons of fill-dirt once you account for typical density. Order an extra 10-20% (about 13 to 14 tons total) to allow for compaction and grading.

Fill-dirt is useful for raising grade and filling low spots, but it is not usually the finished surface for driveways or drainfields. For driveways in Tennessee clay you should install compacted granular base or crusher run on top of the fill-dirt, and for septic areas avoid organic-rich topsoil; check with the Carroll County Health Department for required backfill and compaction standards before installing near a septic system.

Carroll County has a humid climate with occasional freezes and heavy spring/summer rains that can accelerate settling, erosion, and temporary saturation of loose fill. To minimize problems, compact fill in lifts, provide positive drainage (swales, pipes), use erosion control (silt fence, mulch) on slopes, and expect some settling during the first 6-12 months that may require topping up.

Use fill-dirt for grade building and trench backfill, but rely on crusher run or crushed stone for structural strength and drainage on roads and driveways. A common approach in rural TN is compacted fill-dirt subgrade topped with a 4-6 inch layer of crusher run or crushed stone and proper drainage for long-term performance.

Hello Gravel connects you with local suppliers and contracted haulers; minimum orders start at 3 tons and deliveries are usually by tri-axle dump truck. Standard delivery is 2+ business days, next-day may be available if ordered before noon CST (additional fee), and you can add order notes for placement or tailgate spreading at checkout though spreading is at the driver’s discretion.

It depends on the scope and location: small residential grading typically does not need a permit, but raising grade in floodplains, near streams, or work affecting drainage may require county permits and state permits from TDEC. For septic work you must contact the Carroll County Health Department, and for any large grading or land disturbance check with Carroll County Planning and Zoning and review FEMA flood maps before buying material.

If the fill-dirt subgrade is properly compacted and topped with suitable base and surface material, expect routine maintenance such as regrading and adding stone every few years, with major rebuilding rarely needed for 5-15 years depending on traffic. Plan for initial settling in the first 12 months and keep drainage clear; periodic topping and spot grading will extend the life of a gravel driveway.