Attention to Details
Top material & service partners.
High-quality materials from reputable suppliers are essential so that everything needed is delivered and installed on time from foundation to the chimney. The products are selected and specified in conjunction with homeowners to satisfy their aesthetic preferences while providing long-term durability and low maintenance. Graf pays attention to details that matter to you!

Engineered Floor Systems:
Trus Joist developed the wooden I-joist 50 years ago and Weyerhaeuser continues to build on that legacy. Engineered to provide strength and consistency, these joists are a key part of making a high-performance floor. The dimensional stability of Trus Joist TJI joists help them resist the warping, twisting, and shrinking that can lead to squeaky floors. TJI joists are light weight and come in long lengths, which makes them faster and easier to install than traditional framing and saves you both time and money.

Windows:
Andersen Corporation is the largest window and door manufacturer in North America, and the Andersen brand is the most recognized and most used brand in the window and patio door industry. The privately owned company was founded in 1903 and has a strong history of commitment to its business partners, employees, community and environmental stewardship.

Plumbing Fixtures:
As the #1 faucet brand in North America, Moen offers a diverse selection of thoughtfully designed kitchen and bath faucets, shower heads, accessories, bath safety products, garbage disposals and kitchen sinks for residential and commercial applications each delivering the best possible combination of meaningful innovation, useful features, and lasting value.

Heating & Cooling:
Harold Zeigler Heating and Cooling, Inc. , has been providing residents in Butler and Beaver counties Pennsylvania with exceptional heating, cooling, and air purification solutions since 1967. While the industry has changed dramatically over the years, this family-owned and operated businesses has strived to stay ahead of the curve in both customer service and technology. Harold Zeigler Heating and Cooling, Inc., are recent winners of numerous awards including the Best of 2015 HVAC Contractor, and American Standard Outstanding Dealer Awards, and more.

Flooring:
Transforming your home or business has never been easier than with the help of the professionals at our hardware store in Pittsburgh, PA. ProSource of Pittsburgh is in a unique position to offer you some of the best prices on new flooring, cabinets, and countertops while still delivering the individualized service you would want from a locally owned and operated business.