Tri▼County Building Supplier is more than just building supplies, we’re your trusted source for expert roofing installation & supplies, pole buildings, and garage door installation & repair. Since 1998, we’ve proudly served both residential and commercial clients across Southwestern PA, including Fayette, Somerset, and Westmoreland Counties, as well as eastern Allegheny, Greene, and Washington Counties. When it comes to roofing, garage doors, metal buildings, and more, Tri▼County is your hometown building supplier.
Your Local Building Supplier
Why Choose Tri▼County?
We understand the challenges you face. In a market flooded with unreliable operations and inexperienced providers, Tri▼County Building Supplier stands out for its reliability and expertise.
Since 1998, we’ve been the go-to source for roofing installation & supplies, garage door installation & repair, and pole building sales. Our team brings decades of specialized knowledge in these areas, ensuring that we can meet the unique needs of Southwestern Pennsylvania homes and businesses. From withstanding the region’s weather to maximizing the value of your investment, we know what it takes to deliver excellence.
Don't just take our word for it, read our customer reviews and see why so many choose us. We’re committed to offering you the best possible experience with prompt, convenient, and reliable local service. Contact us today and discover the Tri▼County difference!
Serving the Southwestern Pennsylvania region since 1998
At Tri▼County, our mission is to provide high quality, affordable services to both residential and commercial customers. For over two decades, Tri▼County has built our reputation on a dedication to customer service and a job well done.
At Tri▼County, we bring decades of experience to every project, whether you're a homeowner looking for a new roof or a contractor managing a commercial build. From roofing materials and garage doors to siding and pole buildings, we provide the right solutions at the right price. We don’t just sell products, we work with you to understand your goals and deliver reliable results, on time and on budget.
It’s all about home-town service. We’re your Southwestern PA neighbors, not some fly-by-night company or out-of-town franchise, and we bring the best in USA and North American products to Westmoreland, Fayette, Somerset, Southern Allegheny, Eastern Washington, and Eastern Greene Counties.
