Big League Concrete & Grading

Concrete Slab Construction in Leesville, SC

Site prep and slab pour from one local crew, for shops, barns, pavilions and patios around Batesburg-Leesville.

Get a Quote Call (803) 944-0158

5.0 on Google from 10 reviews. Read them on Google

Covered pavilion with a finished concrete slab floor, picnic tables and ceiling fans

What makes a concrete slab hold up in the Midlands?

Expansive clay
Heavy seasonal rain
Summer humidity

A concrete slab holds up when the ground under it is prepared before any concrete arrives. Around Batesburg-Leesville, that means dealing with expansive clay soil that swells when it is wet and shrinks when it dries, plus heavy seasonal rain that has to be directed away from the slab instead of under it. Big League Concrete & Grading builds slabs from the ground up: we evaluate the site, grade it for runoff, compact a crushed stone base, set forms, place steel reinforcement and pour. Then we finish and cure the surface with South Carolina humidity in mind, so it dries evenly and resists surface cracking. Because one crew handles both the grading and the concrete, nothing is handed off, and the base is right before the first yard goes in. That is how a shop floor, barn slab or pavilion pad stays flat and sound for years.

What is included

Every slab, built from the ground up

Five things we do on every slab, because a slab is only as good as what is under it and how it cures.

Expansive clay prep

We excavate and grade each slab site to account for the clay soils around Batesburg-Leesville, which swell with moisture and shrink in dry spells, so the slab stays stable through the seasons.

Compacted stone bases

A properly compacted crushed stone base goes in first, and we check drainage slopes before the pour so water does not pool or erode the ground after a summer thunderstorm.

Steel reinforcement

Steel rebar or wire mesh is positioned to control cracking and add strength, especially under vehicle loads in shops and garages.

Curing for humidity

We pour, finish and cure on schedule, using techniques that prevent surface crazing and early cracking in our humid climate. Finish options include a broom finish for traction or a smooth trowel finish.

Custom slab sizes

Slabs are built to fit shops, barns, pavilions and patios. Tell us the footprint and what it will carry, and we size and reinforce it for that use.

Slab projects

Slab work, from base to finish

Smooth finished concrete floor inside a wood-framed barn — Barn floor

Pavilion slab site with forms set over a compacted stone base — Pavilion slab, base and forms

Crew finishing a freshly poured concrete slab in a wooded yard — Finishing a fresh pour

Metal-sided shop building with an open front over a concrete slab — Shop building slab

See more concrete work in our gallery

How a slab goes in, step by step

The same four steps on every job, from the first site visit to the last bit of cleanup.

1
Site Evaluation
We check the elevation, soil and dimensions of the slab, and talk through what it will carry.
2
Ground Preparation
We clear, excavate and grade so water runs off, then compact a crushed stone base.
3
Forming & Pouring
Forms are set to size, steel reinforcement is placed, and the concrete is poured.
4
Finishing & Cleanup
We level, smooth and cure the slab, finish it to the surface you want, and leave the site clean.

Local to Leesville

Slabs poured around Batesburg-Leesville

Big League is a family-owned crew based in Leesville, SC. Trevor and the team pour slabs for homeowners, farms and small commercial jobs in:

Punctual scheduling
Clear communication from start to finish
Clear pricing with no surprise charges

Trevor and his team did a great job on the concrete project at my barn. It looks fantastic. In addition, Trevor was prompt, professional and offered great customer service along with competitive pricing. I highly recommend Big League's work and look forward to working with this company again in the future.
Angela Hampton · Google · Mar 2026Read more customer reviews

Slab questions, answered

What homeowners and farm owners ask us before a pour.

How much does a concrete slab cost in Leesville, SC?

The price depends on the slab's size and thickness, how much grading and stone base the site needs, the reinforcement, and the finish. We look at the site, measure, and give you a quote with clear pricing and no surprise charges. Ask about current discounts on concrete slabs and foundations when you request it.

What is included when you build a concrete slab?

Every slab starts with a site evaluation, then excavation and grading, a compacted crushed stone base, set forms and steel reinforcement. After the pour we level, smooth and cure the concrete, and clean up the site. One local crew handles each step, so you are not coordinating separate trades for the base and the concrete.

Do you do the grading before the slab is poured?

Yes. Big League Concrete & Grading handles land grading and concrete under one roof. Grading before the pour creates a compacted base and directs rainwater away from the slab, which matters on Leesville's clay soil. Because the same crew does both jobs, there is no handoff between a grading contractor and a concrete contractor.

How long until I can use a new slab?

Light foot traffic is usually fine after about 24 hours, and vehicles should stay off for at least 7 days. Humidity and temperature change how fast concrete cures, so we watch the weather during the pour and tell you what to expect on your job. Curing the slab properly is part of the work.

What sizes of slab can you pour?

We build custom slab sizes for shops, barns, pavilions and patios, so the slab fits the building or space instead of a standard footprint. During the site evaluation we measure the area, check the elevation and soil, and talk through what the slab will carry, such as vehicles, equipment or outdoor furniture.

Do you build slabs outside Batesburg-Leesville?

Yes. We serve Batesburg-Leesville, Lexington, Columbia, West Columbia, Chapin, Aiken, Seven Oaks and Saint Andrews, SC. Trevor and the crew are based in Leesville, and we take on residential slabs, farm and barn floors, and small commercial pads across that area. Send us the address and we will confirm we can get to your site.

Related services