Custom home built by Building Contractors United
Allegheny
County

General Contractor in Gibsonia, PA

Building Contractors United is a general contractor serving Gibsonia and Richland Township with home remodeling, additions, excavation and commercial construction along the Route 8 corridor.

Local Crew
Based in Zelienople
17+ Years
JT in the field since 2009
2-Year Warranty
Workmanship, in writing
PA HIC
#PA193140, fully insured

Building Contractors United is a general contractor in Gibsonia, PA, working across Richland Township and the surrounding Route 8 corridor on home remodels and additions, custom homes on acreage, excavation and site work, and the commercial buildings that line William Flynn Highway. Gibsonia is roughly 25 minutes from our Zelienople office by way of Route 228 and Route 8, close enough that we are on site when we say we will be. BCU is woman-owned, founded in 2024, fully insured, and led in the field by JT Minarik, who has been building since 2009. We stand behind every project with a 2-year workmanship warranty.

Construction in Gibsonia

Like Wexford, Gibsonia is a mailing address rather than a single town. The 15044 zip code covers Richland Township and reaches into parts of Pine, Hampton and West Deer Townships, with Richland at the center. Richland has about 12,000 residents, the Pine-Richland School District, and a mix of older farmsteads, mid-century ranches, and newer plans on former farmland. A Richland Township contractor sees everything from a 1960s split-level that needs a full remodel to a ten-acre parcel where a family wants a custom home with a long driveway, a detached garage and room for a pole building.

Route 8, known locally as William Flynn Highway, is Gibsonia's commercial corridor. It carries auto dealers, equipment and landscaping suppliers, restaurants, medical and veterinary offices, churches and small plazas between the Pennsylvania Turnpike interchange and the Butler County line. Much of that building stock dates from the 1970s through the 1990s, so a commercial contractor on Route 8 in Gibsonia spends a lot of time on facade updates, interior renovations, accessibility upgrades and change-of-use build-outs, with the occasional new pad or metal building where frontage remains. Route 910 crossing east to west adds a second line of professional offices and services.

The terrain is rolling to steep, and the soils are the clay-over-shale mix found across northern Allegheny County. Many Gibsonia parcels have natural drainage swales, seasonal springs and wooded slopes, which means an excavation contractor in Gibsonia has to plan driveway grades, basement elevations and stormwater routing carefully. Larger rural lots often rely on wells and on-lot septic, so site layout has to account for isolation distances and soil testing before a foundation location is final.

Services we offer in Gibsonia

Home remodeling and additions

Home remodeling in Gibsonia, PA, is a core part of what we do. Our additions and remodels team handles whole-home remodels, kitchens and baths, second-story additions, garage additions and in-law suites.

Custom homes and new construction

We build custom homes on Richland Township acreage and on infill lots, with excavation, foundation and finish under one contract.

Excavation and site work

Our excavation and site work crews clear land, grade building pads and driveways, dig foundations, trench utilities and install stormwater controls on sloped lots.

Design-build

Our design-build approach keeps design, budget and schedule in one set of hands, which is especially helpful on rural lots with site challenges.

Commercial renovation and build-outs

Route 8 renovations, office fit-outs and retail build-outs are handled by our commercial renovation and tenant build-out team.

Commercial construction

For new commercial buildings, outparcels and pre-engineered metal buildings along Route 8 and Route 910, see our commercial construction services.

Permits and local requirements

Richland Township issues building and zoning permits through the township office, following the Pennsylvania Uniform Construction Code for plan review and inspections. Because the Gibsonia zip code extends into Pine, Hampton and West Deer Townships, the first step on any project is confirming which municipality has jurisdiction over the parcel, since each has its own zoning ordinance, fee schedule and stormwater rules. Plumbing inspections throughout Allegheny County are handled by the Allegheny County Health Department.

Any earth disturbance needs an erosion and sediment control plan, and the Allegheny County Conservation District reviews E&S plans for larger disturbances. Projects disturbing one acre or more require a PA DEP NPDES permit, which should be filed early because the review adds weeks to the schedule. Richland and its neighboring townships also enforce local stormwater management ordinances that can apply to additions and new homes based on new impervious area, so check with the township on thresholds before finalizing plans. We handle these submissions as part of our site work scope.

Nearby areas we serve

If you are planning a remodel, an addition, a new home or a commercial project in Gibsonia, we would like to see the property. Request a free estimate or call (724) 900-4123. We price it honestly, we build it to last, and we stand behind it for two years.

Recent work nearby

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Questions

Common questions

Planning a project nearby?

Permits and soils vary by township. We will walk your site and give you a written, itemized estimate.

(724) 900-4123Get a Free Estimate
How much does a home addition cost in Pittsburgh?

Home addition cost in Pittsburgh depends on the room type, the foundation your lot requires, whether you build up or out, your municipality's permit fees and your finish level. Sunrooms and single bedrooms sit at the low end; kitchens, primary suites and second stories at the high end.

Western Pennsylvania adds three regional factors: clay and shale soil that affects footings and excavation, hillside lots that need more foundation and retaining work, and older homes that often need electrical or plumbing upgrades to tie in. Because cost depends on the site and the scope, BCU gives a free, itemized estimate after seeing the project.

How much does it cost to build a house in Western Pennsylvania in 2026?

The cost to build a house in Western Pennsylvania in 2026 depends on the size and design of the home, the finish level, the lot and its site work, and whether the lot has public utilities or needs a well and septic. The site portion varies more here than in flatter regions because of hillsides and clay soil.

A simple single-story home on a flat, serviced lot sits at the low end. A large custom home on a sloped, wooded lot with a well and septic sits much higher. National cost calculators rarely account for Western Pennsylvania's rock, slopes and township permit requirements. Because cost depends on the site and the scope, BCU gives a free, itemized estimate after a site visit and a review of your plans.

Do I need a permit for a home addition in Pennsylvania?

Yes. Every home addition in Pennsylvania requires a building permit under the Uniform Construction Code, issued by your municipality or its third-party inspection agency. Most additions also need zoning approval for setbacks and lot coverage.

Requirements and fees vary by municipality. Cranberry Township, Pine Township, McCandless, Hampton and Zelienople Borough each have their own fee schedules and review timelines, so review time depends on the municipality and the project. Expect separate electrical, plumbing and mechanical inspections, and possibly a stormwater review if the addition adds significant impervious surface. Your contractor should pull the permits and schedule the inspections.

How long does site preparation take before building?

How long site preparation takes depends on the scope and the site, including the volume of grading and the stormwater facilities required, and BCU gives you a realistic schedule with your free estimate.

Permits often take longer than the work itself. Grading permits and NPDES permits for sites over one acre both take time to approve, and review time depends on the township and the conservation district. Wet spring conditions and frozen ground in winter slow everything down. Starting the permit process early is the best way to protect the construction start date.

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General Contractor in Gibsonia, PA | BCU
General contractor in Gibsonia, PA. Home remodeling, additions, excavation and commercial construction in Richland Township and along Route 8. Free estimates.