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Everything you need in one place.

Quality Construction Accessories near Philadelphia, PA.

Steven Kempf Building Materials is a premier supplier of building supplies and accessories in the tri-state area of Pennsalvania, Delaware, and New Jersey from our two yards in King of Prussia and Philadelphia.

Trust Steven Kempf for All Your Building Accessories

From big-ticket items to single tools and specialty items, Steven Kempf stocks all of the accessories you need to make your projects a success. The impressive inventory in our King of Prussia and Philadelphia yards includes:

  • Drywall
  • Framing
  • Steel accessories
  • Insulation accessories
  • Acoustical ceiling accessories
  • Door accessories
  • Joint treatments and finishes
  • Tools
  • Fasteners
  • Safety equipment

Buy the Best Construction Accessories at Steven Kempf Building Materials

There’s a solution for all your project needs when you shop for building accessories at Steven Kempf. We proudly carry products from top manufacturers, including:

  • Babcock Davis – specialty tools for doors, floors, hatches, vents and more
  • Crane Composites – decorative panels, FRP panels, installation tools, etc.
  • Glasteel – FRP liner panels, roofing, siding and other accessories
  • Grabber® – fasteners, scaffolding, adhesives, finishing solutions and more
  • Trim-Tex – drywall backing, mud set tools, respirators, abrasives and other building accessories
  • Karp – access doors, floor doors, roof hatches and other interior and exterior specialty door products
  • No-Coat® – structural laminate drywall corners, drywall finishing tools and other drywall accessories
  • STI® Firestop – sealants, joint sprays, curtain wall, fire barriers and other fire blocking products and accessories
  • Simpson Strong Tie® – connectors, fasteners, anchors and other construction accessories

Building Accessories Delivered On-Site, On-Time

Steven Kempf is committed to getting the right construction accessories into our customers’ hands as quickly and safely as possible. That’s why we offer full-service delivery as part of our customer service. Customers can also call in orders ahead of time for pickup at our yards in King of Prussia and Philadelphia, PA.

Need to talk to an expert to help with your next project?

Experienced and helpful customer service representatives are standing by ready to help.