Grading, Topsoil & Dirt Work in Nashville, TN

Grading, topsoil and dirt work come before any lawn we seed around Nashville, and on a lot of jobs they are the bigger part of the bill. A yard that holds water against the foundation, a lot left rutted by construction equipment, or a back slope of bare red clay will not grow good grass no matter what seed goes on it. Our crew handles yard grading, land grading on larger parcels, topsoil delivery and spreading, debris and rock removal, and the excavation and trenching that drainage repairs call for.

What we see on Nashville lots

Central Basin soils like the Maury series start with a thin layer of brown silt loam and turn to reddish brown silty clay and clay below it. On new construction, that top layer is often stripped and the house is surrounded by compacted subsoil, gravel and scraps. On older properties, the problem is more often settled spots near the house, a patio or driveway that sends water the wrong way, or a slope that has eroded down to clay. The fix starts with getting the shape right, then putting back soil roots can use.

Yard grading and drainage

Good grading carries water off the yard and away from the foundation without concentrating it into a gully. That usually means a gentle fall away from the foundation, shallow swales where water needs to cross the lot, and smooth transitions at driveways and walks. Where shaping the ground is not enough, our grading crew also digs the trenches and does the excavation for drainage work: French drains, buried downspout lines and pipe to a daylight outlet. Water moves through basin clay slowly, and some areas over cavernous limestone drain unpredictably, so we plan around what we see on the site rather than assume.

Topsoil

Topsoil is the difference between grass that roots deep and grass that thins out in August. We bring in screened topsoil and spread it to a working depth over the areas to be seeded, then loosen the subsoil underneath so the two layers bond instead of forming a slick line where water sits. When the existing surface is decent but compacted, tilling and amending can be enough. Cost guides price the material, delivery and spreading separately, and we do the same on our quotes so you can see each part.

Metro grading limits for homeowners

In Davidson County, Metro Water Services exempts landscaping grading on existing developed lots from a grading permit when all of its criteria are met. These include no more than 10,000 square feet affected at one time, grade changes of no more than 18 inches at any point, no change to the direction of the drainage flow path, no more than 100 cubic yards of material, and stabilization of bare areas within 15 days. Work in a designated floodplain is treated differently. Most yard grading falls inside the exemption, but larger dirt work, big fills and floodplain lots may not. We check before we start.

Finish and seed

Once the grade is set and topsoil is down, we rake out the surface, pull rocks and roots, and seed right away. Bare, freshly graded soil is at its most vulnerable before the first rain, so we try never to leave a graded yard sitting. Get a free estimate