The cost to fix grading around a house typically ranges from $1,000 to $5,000, with more extensive drainage or foundation work costing $10,000 or more. Price depends on the area that needs reshaping, soil and access conditions, labor rates, and whether the job includes drainage materials or sod.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Small grading repair | $500 | $1,500 | $3,000 | Minor correction near one wall or corner |
| Whole-house regrading | $2,000 | $5,000 | $10,000 | Typically includes soil shaping and finish grading |
| Grading with drainage | $3,000 | $7,500 | $15,000+ | May include swales, drains, or substantial soil movement |
| Typical unit rate | $1-$3 | $3-$8 | $8-$15 | Per square foot; small jobs may have minimum charges |
What whole-house regrading usually costs
A contractor may charge $1,000-$3,000 to correct a localized slope or add soil along a short stretch of foundation. Regrading much of a typical 1,500-2,500-square-foot home’s perimeter commonly costs $2,000-$6,000. A difficult site with poor access, substantial excavation, retaining needs, or drainage installation can reach $8,000-$15,000 or more.
For a straightforward project, budgeting about $2,000-$5,000 is a practical starting point. That assumes ordinary residential access, moderate soil movement, and no major retaining wall or extensive pipe system. A per-square-foot estimate often describes the area being reshaped, not the home’s interior floor area.
Assumptions: U.S. residential labor, standard fill soil, moderate access, and no foundation structural repair.
How soil, labor, and drainage shape the quote
Quotes commonly combine site preparation, grading labor, imported soil, equipment, and cleanup. Some contractors price the entire job, while others show separate rates for excavation and drainage. The table gives typical ranges; totals vary with local minimums and the amount of material moved.
| Quote component | Typical price | What it covers | Pricing basis |
|---|---|---|---|
| Labor | $50-$100 per worker-hour | Layout, digging, shaping, and finish work | Hours or project rate |
| Equipment | $250-$800 per day | Mini excavator, skid steer, or compactor | Daily rental or contractor charge |
| Fill soil and topsoil | $20-$60 per cubic yard | Material to build up or finish the grade | Delivery may be extra |
| Drainage pipe and gravel | $15-$40 per linear foot | Basic buried drain installation | More for deep or obstructed runs |
| Hauling and disposal | $150-$600 | Removal of excess soil or debris | Load, distance, and disposal fees |
Labor can account for a large share of the bill when the crew must move soil by hand or work around landscaping. Confirm whether equipment delivery, soil, disposal, and final seeding are included.
How slope, soil volume, and access change the price
Water should generally drain away from the foundation; contractors often aim for roughly 6 inches of fall over the first 10 feet where the site allows. Existing grade, local code, and site constraints may change the workable slope. A correction covering 200 square feet may be modest, while 1,000 square feet or more can require substantially more labor and material.
Soil volume also matters: adding 10 cubic yards costs less than importing 30, especially when delivery trucks cannot reach the work area. Clay, compacted ground, buried roots, and rocky soil slow excavation. A narrow side yard under 4 feet wide may prevent machinery access and add hand-labor time. Ask the estimator to state the approximate square footage and cubic yards included.
Which grading and drainage work is included
“Regrading” can mean anything from adding soil to a low spot to reshaping a complete side yard. A quote may not include downspout extensions, drain pipe, lawn restoration, or repairs to a damaged foundation. Adding a shallow swale may cost $500-$2,000; a buried drain run commonly adds $15-$40 per linear foot, depending on depth, outlet, and obstacles.
Removing an old patio, walkway, or retaining structure is a separate scope item. Small demolition and disposal may add $300-$1,500, while larger hardscape removal can cost more. Seeding or installing sod after grading may add $0.10-$0.50 per square foot for seed and preparation, or about $1-$3 per square foot for sod installation. Compare estimates only after confirming that they cover the same finish work and drainage features.
How local labor rates shift U.S. grading prices
Labor and disposal costs in dense metro areas can run about 15%-35% above national midrange estimates. Rural markets may be 10%-20% lower when contractors are nearby and access is easy, but a long equipment or soil-delivery trip can erase the difference. Regions with heavy clay, rocky ground, steep lots, or strict stormwater rules may require more work regardless of local hourly rates.
Prices also depend on whether a contractor can bring equipment directly to the job. A tight urban lot may need hand excavation, extra protection for neighboring property, or street permits. In contrast, a broad, level yard can make equipment work faster. Use local written bids rather than treating a national range as a guaranteed quote.
How long crews spend reshaping a foundation perimeter
A small correction can take half a day to one day; a typical perimeter project often takes one to three working days. Larger jobs with drains, hauling, or lawn restoration may take three to five days, not including delays from rain or inspections. A two-person crew billed at $50-$100 per worker-hour would total $800-$1,600 for eight crew-hours, before soil, equipment, and disposal.
Scheduling may affect the price when a job needs rapid attention after water intrusion or before a property sale. Request the expected crew size, working days, and equipment charge in writing. Rain can delay finish grading because wet soil compacts poorly and may leave an uneven surface.
Three common grading quotes for different yard sizes
A compact repair might cover a 200-square-foot low area, use 3 cubic yards of soil, and require six worker-hours. At $4 per square foot for the grading area, plus $150 for soil delivery, the total could be about $950-$1,400 after minimum labor or equipment charges.
A mid-size project might reshape 600 square feet around two sides of a house, add 12 cubic yards of fill, and take 16 worker-hours. At a blended $5 per square foot, plus $500-$900 for material and equipment, a reasonable quote could be $3,500-$4,500.
A larger 1,200-square-foot project with a 60-foot drain, 25 cubic yards of soil, and 32 worker-hours may cost $7,000-$11,000. Deep excavation, difficult access, and premium lawn restoration can push the total higher. These examples assume normal disposal and no retaining wall or foundation repair.
Ways to lower the grading bill without skipping drainage
Keep the work area accessible by moving outdoor furniture, trimming low branches, and marking irrigation lines before the crew arrives. Ask whether suitable soil from another part of the property can be reused, and avoid paying to remove material that can be safely redistributed. Bundling nearby downspout extensions or several low spots into one visit may reduce repeated equipment and mobilization charges.
Get two or three itemized estimates that identify square footage, soil volume, slope target, drainage outlet, and restoration. Compare a basic grading option with a drainage-enhanced option instead of assuming every proposed upgrade is necessary. Do not cut costs by leaving water directed toward the foundation or blocking required drainage paths.