Fill-dirt in Lorton, VA

Prices vary based on supplier, distance, and material quality. As a rough guideline for Northern Virginia, delivered fill-dirt often falls in the low-to-mid tens per ton—many projects see pricing roughly in the $20 to $40 per ton range (or the equivalent per cubic yard depending on density and compaction). For an exact delivered price to your Lorton address, check your zip code on our site or request a quote so we can include hauling, access and any permit needs.

Use the formula: cubic yards = (area in square feet x depth in inches) / 324. Then convert cubic yards to tons using a practical density range for fill-dirt (commonly about 1.2 to 1.6 tons per cubic yard depending on moisture and composition). If you want a quick example, 1,000 sq ft at 6 inches is about 18.5 cubic yards, which at 1.4 tons/yd3 would be about 26 tons; our online material calculator can do this automatically for your Lorton address.

Lorton is in Northern Virginia where native soils often include clay-rich layers and areas with variable water tables near the Occoquan and Potomac corridors. Clay and seasonal freeze-thaw cycles can slow drainage and increase settlement, so expect to address drainage, grading and compaction when using fill-dirt. A site inspection or soil probe is recommended before a big import so you can design proper drains, subgrades, or geotextile separation if needed.

Small amounts for minor grading often do not trigger county permits, but larger projects and any work that changes drainage, impacts wetlands, or alters recorded grades typically require review or a grading permit from Fairfax County. Permit thresholds and rules can depend on total cubic yards moved, proximity to streams or wetlands, and whether stormwater measures are affected. We recommend contacting Fairfax County DPWES or checking county permit guidance before ordering large volumes to avoid delays.

Place fill-dirt in thin lifts (commonly 6 to 8 inches loose) and compact each lift with appropriate equipment (plate compactors for small areas, rollers for large areas). Control moisture during placement — slightly damp is often best for compaction, while overly wet soil compacts poorly and can settle later. Also plan for edge compaction, proper drainage slopes, and consider geotextile or structural fill where poor native soils exist.

Fill-dirt is primarily inert mineral soil used to raise grades or backfill and typically has little organic matter, so it is not a good final planting surface. Crusher run is crushed stone with fines that compacts well and is better as a driveway base, while bankrun is an untreated gravel mix used for temporary drives and rough grading. Topsoil is rich in organic matter and best reserved for lawns and planting beds; use fill-dirt for structural fill and then cap with topsoil where plants are needed.

Some settlement is normal during the first months after placement, and you may see minor settling for a year or more depending on depth, compaction, and moisture cycles. Plan to overfill slightly and perform final grading after primary settlement; periodic regrading or adding material may be needed in low spots. Use erosion-control measures and vegetation or mulch to reduce washouts during rainy seasons.

Yes. Virginia and Fairfax County expect imported fill to be 'clean' and free of construction debris, hazardous wastes, or contaminated soil, and certain regulated sites have stricter controls. If you have any doubt about a source, request a material certificate or lab test showing it's clean fill, and check with Fairfax County for local reporting or notification requirements. For larger projects, consider soil testing before acceptance and retain documentation from your supplier.

We commonly arrange deliveries with tri-axle dump trucks that typically carry about 12 to 18 tons per load, though available truck sizes can vary locally. Delivery cost is influenced by distance from the pit, required truck size, site access, driveway slope, time to load/unload, permit needs, and the total tonnage ordered. Hello Gravel lists a 3-ton minimum order; for larger deliveries we can sometimes arrange multiple truckloads and provide scheduling windows.

Common constraints include narrow residential streets, low overhead wires, limited turn radii, and HOA or county rules restricting large trucks or parking on the street. Some roads in Fairfax County have weight restrictions or require temporary parking permits for large trucks, which can add time and cost. To avoid issues, provide detailed access notes at checkout, confirm any HOA or county restrictions, and our team will coordinate the appropriate truck and route.

Drivers may be able to perform tailgate spreading at their discretion, and you can request this service at checkout, but it is not guaranteed. Spreading ability depends on site access, slope, safety, and the driver's judgement when they arrive. If you require guaranteed spreading, consider hiring a local landscaper or contractor for spreading and compaction after delivery.

Enter your Lorton zip code on Hello Gravel's website, choose 'fill-dirt,' and use the material calculator to estimate quantities, then request a quote to see delivered pricing. You can also call our sales team at 855-241-8884 or text 844-407-3734 to discuss access, permit needs, and next-day or scheduled delivery options. We will confirm truck size, estimated arrival window, and any special instructions before dispatch.