A coal town on US-69 with clay underfoot
McAlester is Pittsburg County’s largest city, an old coal town with clay and shale under it. We pour driveways, shop slabs, equipment pads, and barndominium floors as a concrete contractor in McAlester, OK. We polish and coat floors, too. Crews dispatch from our Southern Oklahoma team in Ada. We’ve done this work since 2004, with over 3 million square feet poured and finished across all our jobs.
Why do we serve McAlester with pour and finish together?
In McAlester, it’s common for one outfit to pour a slab and a different one to roll on the coating. We do both under one spec.
We plan for what this corner of the state does to a slab. That means clay and shale that move, old mine workings, and rural sites that are hard to get a truck into. Shops line US-69, and Krebs next door has busy restaurants. That puts the work here anywhere from commercial builds and restaurant add-ons to shop floors, home driveways, and upkeep on institutional buildings.
What services do we bring to McAlester shops and homes?
We finish floors with polish, coatings, and sealer. And we pour new concrete: driveways at least 4 inches thick, 5 to 6 inch shop slabs, barndo floors, and equipment pads.
Concrete finishing (polished concrete and coatings)
Polished concrete. Stores on US-69, restaurants around Krebs, schools, and medical office lobbies all fit polished concrete well. We step the diamonds from 50 grit up to 3000, coarse to fine. That leaves a dense, sealed surface that fights stains, takes carts and pallet jacks, and cleans with a damp mop. It won’t peel, it doesn’t need a recoat, and there’s no film on top to trap moisture. At full gloss, the stone in the slab can look like terrazzo. Explore polished concrete.
Epoxy and polyaspartic floor coatings. Shop floors and equipment bays in Pittsburg County take hydraulic fluid, diesel, welding slag, and heavy steel dragged across them. We put down 100% solids epoxy that builds to 20-plus mils and bonds to a properly ground slab. A polyaspartic topcoat adds UV stability and cures within hours. On a home garage, a full flake epoxy floor fights chemicals and hides tire marks and light scuffs. Learn about epoxy garage floors.
Sealed concrete. A penetrating lithium silicate densifier protects a slab from moisture without changing how it looks. It’s a smart pick for shops and warehouses when the budget won’t cover a full coating. The concrete still gets help against Pittsburg County humidity and freeze-thaw.
Pour-4-Polish. We pour the slab and put on the finish under one engineering spec. A coating that goes on before the concrete is done curing will fail. When one SPEC covers the pour and the finish, we know the cure date the day the slab goes down. There’s no second contractor’s schedule to chase, and no peeling from a rushed handoff. See how Pour-4-Polish works.
Pittsburg County soil and mine subsidence
Pittsburg County sits on mixed clay and shale. South and east of McAlester, old coal mine workings from the early 1900s put some lots at risk of sinking. The clay swells and shrinks with the seasons, and an empty mine below can let the ground drop in one spot. That can crack even a well-poured slab. We look at the site before we quote. If a lot shows signs of sinking, we tell you before the pour, not after.
New concrete: flatwork and pouring
Concrete driveways. Clay all through Pittsburg County moves with moisture. We pour driveways at least 4 inches thick with fiber mesh. We also place control joints so cracks follow the joints, not the face of the slab. Most local driveway failures start with ground that wasn’t packed before the pour. It’s not a step we cut. View our driveway work.
Can’t back a concrete truck up to your driveway pour? On a driveway we’re pouring, we can bring a concrete pump, a line pump, and the pump driver comes with it. We rarely need one out here and wheelbarrow the concrete when we can. A pump can change the mix and the finish, but we plan around it. It shows on the quote as its own line, at $1,780.
Barndominium and shop slabs. Southeast Oklahoma has seen strong growth in barndominiums and metal shop buildings on rural land. These slabs carry more than a house garage, and they often hold equipment a standard 4-inch pour can’t handle for long. We size the pour for the real load. That’s 5 to 6 inch slabs with fiber mesh, rebar at the entry points, a vapor barrier on grade, and control joints spaced to the bay layout. Details on barndominium and shop slabs.
Equipment pads. Generators, compressors, and fixed machines at industrial sites and oilfield lease sites need a pad that won’t crack and shift. We pour reinforced pads to spec. If the equipment bolts down, we can set anchor bolt sleeves during the pour.
How do McAlester’s local stone, subgrade, and old mines affect a slab?
Pittsburg County ground puts two problems under a slab that most crews never see in the OKC or Tulsa suburbs. The first is the clay and shale. Clay swells when it’s wet and shrinks when it’s dry, and McAlester gets around 46 inches of rain a year, so that cycle runs hard. Pour a house slab on loose, unpacked ground here, and it commonly cracks within two to three years. The crushed limestone we set for drainage and base comes from quarries close by, like Dolese Hartshorne, about 12 miles east in Hartshorne.
The second is the old coal mines. McAlester was a big coal mining town from the 1880s through the mid-1900s, and old mine tunnels still run under parts of the city and county. Not every lot sits over them. But lots south and east of town are in the old mining district. When a tunnel caves in, the ground above can settle in one spot and break even a well-reinforced slab. You can still build there. The site just needs a look first, so we ask the right questions and check the right maps before we quote a job in that area.
New restaurants, stores, and medical offices keep going up along US-69. When one opens, the owner often finds the local flatwork crews booked out or not doing finish work. That’s the gap we fill, with pour and finish together, a schedule you can count on, and a price you can see.
What does concrete work cost in McAlester?
The finish you pick drives the number most. A plain broom-finish driveway starts at $8.64 a square foot. Shop slabs run $5.32 to $15.61, set by thickness and steel. Polished concrete runs $3.83 to $6.25, set by the gloss and how much stone shows. A full flake epoxy garage floor runs $8.55 to $10.39.
From Ada, the trip is about 70 miles, so mobilization, our travel to your site, is a real line item. Our online quote tool shows it before you commit to anything. Comparing bids? Make sure any Tulsa or OKC bid shows its travel, too. McAlester is 90-plus miles from either metro, so every contractor is adding a trip charge. The question is whether they show it to you or bury it in the rate.
Get your McAlester project priced online
Put in your square footage and project address. The calculator gives you a price range right away, with mobilization already in it.
Cities also served near McAlester
We cover Pittsburg County and the towns around it.
- Ada (Pontotoc County, where our Southern Oklahoma team works from)
- Durant
- Tulsa (metro hub, about 90 miles north on US-69)
- Oklahoma statewide coverage
