Concrete Slabs on Grade in Nashville and Middle Tennessee
Foundations and Structural Concrete

Concrete Slabs on Grade

Reinforced slab-on-grade floors for homes, additions and shops, poured on compacted stone with a moisture barrier and planned joints.

A slab on grade is a floor that sits directly on prepared ground, and it is among the most common structures in residential building. It carries furniture, people and walls, and it keeps ground moisture out of the living space. Preparation is the secret. A slab laid on soft, uneven or wet soil will crack, tilt and let dampness in. In a Nashville neighborhood with clay or fill soil, the base work under the slab takes as much attention as the pour.

We start by stripping organic soil, grading and compacting the base. A layer of clean stone provides drainage and even support, and a vapor barrier cuts moisture. We form the slab with thickened edges, place reinforcement on chairs and arrange plumbing sleeves and anchors in advance. The pour is screeded, floated and troweled for the flatness your floor covering needs. Joints are cut at the right time, and the slab is cured with water or compounds to build strength.

A base that works

Compacted stone gives even support and drains, so the slab does not rock or settle.

Moisture control

A vapor barrier keeps ground moisture from wicking up into floor coverings.

Flat for the finish

Tight tolerances matter for tile, wood and carpet, so we screed and float carefully.

Joints and curing

Planned joints and good curing control cracking and build full strength.

What is included

  • Grading and compaction
  • Stone base and vapor barrier
  • Forms, sleeves and anchors
  • Steel placement
  • Pour, screed and finish
  • Joints and curing
Before and after

See the transformation.

Drag the handle to compare.

After: a building site with a finished foundation slab ready for framingBefore: a building site with a graded lot with open forms and a grid of rebarBeforeAfter
Open forms to a finished foundation. From a graded lot with open forms and a grid of rebar to a finished foundation slab ready for framing.
Why it works

What you get with Slabs on Grade

Even support

Compacted stone.

Moisture barrier

Dry floors.

Flat finish

Floor-ready.

Thickened edges

Carry walls.

Planned joints

Control cracks.

Proper curing

Full strength.

Try it now

Concrete Volume Calculator: How Many Yards Do I Need?

Enter length, width and thickness to see cubic yards, bags and truck loads for a slab, with a waste allowance.

How it works

Our process, start to finish.

  1. 01

    Call and schedule

    You tell us about your site and what you want, new concrete, a repair or a refresh, and we set a visit that fits your day.

  2. 02

    Visit and measure

    We walk the property, measure the area, check drainage, soil and access, look at any old concrete and take photos of anything of note.

  3. 03

    Plan and explain

    We explain your options for thickness, steel, finishes and colors, sketch the layout and give you a written scope with clear timing and pricing.

  4. 04

    Prepare the site

    We arrange for underground utilities to be located, protect the house, lawn and landscaping, remove old concrete if needed and compact a stone base.

  5. 05

    Form and pour

    We set forms and steel, check heights and slopes, place and finish the concrete and cut joints, with the crew on site from the first truck to the last pass.

  6. 06

    Cure and care

    We protect the concrete as it cures, clean up the site, walk you through when to use it and seal it, and set a reminder for your next check.

Questions

Slabs on Grade FAQ

How thick is a slab on grade?

Four inches is common for houses, with thicker edges. Heavier uses call for more.

Do slabs need rebar or mesh?

Reinforcement helps control cracks and supports loads. The plan sets what is used.

How long before I can build on the slab?

Walls are often framed after several days, depending on weather and the plans.

Can you pour a slab for an addition?

Yes. We tie it to the existing structure with the right details.

Why do slabs crack?

Shrinkage, settling and temperature are common reasons. A good base, steel and joints reduce them.

Next step

Get your free Slabs on Grade estimate.

Tell us about the project and we will call you back to talk it through.

Or call (615) 357-7797 to talk now.

Tell us about your project

We will call you back to talk it through and set up a visit.

Prefer to talk? Call (615) 357-7797. We never sell your information.

Call NowFree Estimate