Concrete company in Allegheny County, PA
Allegheny County takes in Pittsburgh and more than a hundred boroughs, townships and cities around it. Homes vary from rowhouses to new plans, but the ground, the weather and the road salt are much the same, and they set the rules for good concrete.
Job ticket: Allegheny County
- County
- Allegheny County
- Site visit
- Free
- Price
- In writing
- Cover
- Bonded and insured
Local conditions in Allegheny County
- Clay soils that hold water
- Hilly lots with cut and fill
- Dozens of freeze-thaw cycles a winter
- Road salt on almost every surface
Areas we cover in Allegheny County
We work across Allegheny County, including these areas.
- City of Pittsburgh
- North Hills
- South Hills
- East suburbs
- West suburbs
- River towns
What Allegheny County ground asks of concrete
Clay soil swells when wet and shrinks when dry, so a compacted stone base is the single best protection for a slab. Frost reaches about 3 feet down in most of the county, so footers must go below that. Outdoor concrete needs air entrainment to survive the winters, and a sealer to keep salt out.
Our concrete specs guide explains thickness, PSI, rebar and gravel, and our cure time guide covers rain and cold weather.
Parts of the county sit above old coal mines. If you see cracks spreading across floors and walls, ask whether your property is undermined, and look into Pennsylvania's mine subsidence insurance program. Most cracked slabs have simpler causes, but it is worth knowing before you spend money on concrete. Permit rules also differ in almost every municipality, so what is fine in one borough may need paperwork in the next.
Concrete services in Allegheny County
As your concrete company in Allegheny County, we pour slabs and floors and repair what is already there. These are the jobs people here ask about most.
Planning a concrete job in Allegheny County
Most of our work is in the areas listed on this site, but tell us where you are and what you need, and we will let you know if we can help. Rules differ by municipality, so we confirm permits before we start.
Before you get quotes, read our concrete thickness, PSI and rebar guide.
Concrete questions from Allegheny County
How much does a concrete company charge in Allegheny County?
Most slabs run $7 to $12 per square foot, garage floors $9 to $15 and leveling $4 to $12. Hilly lots and tight access add to the price.
Does concrete in Allegheny County need to be air entrained?
Anything outdoors should be. Entrained air is a mass of tiny bubbles mixed in on purpose to give freezing water room to expand, and NRMCA calls for about 6 to 7 percent air where deicing salt is used, which covers most drives and walks in the county.
Who issues concrete permits in Allegheny County?
Not the county. As of 2026, each municipality either enforces Pennsylvania's construction code itself or has opted out, and in an opted-out town the homeowner hires a third-party agency from the state's list for residential work. Ask your borough or township office which applies today.
Can mine subsidence crack concrete in Allegheny County?
It can where old coal mines lie under the property, though most cracked slabs have simpler causes. As of 2026, DEP says homeowner's insurance usually excludes mine subsidence and offers Mine Subsidence Insurance at about 27 cents per $1,000 of coverage, with an online map of undermined areas; confirm current rates with DEP.