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Make Every Outdoor Living Space A Masterpiece

TimberTech Advanced PVC

The most realistic wood look, without the splinters, cracks, or peels of real wood. Made in the USA with 60% recycled material, TimberTech Advanced PVC maintains its rich color for decades . This barefoot friendly decking remains up to 30° cooler* & 40% better traction than the competition.

TimberTech Porch

Crank up your porch appeal with tongue-and-groove boards. Standard and wide width porch boards offer design versatility and unrivaled performance. Tap into the timeless beauty of a well-thought-out porch without sacrificing modern convenience of superior materials that will last for decades to come.

Composite Decking

Step into the world of long-lasting, low-maintenance, capped composite decking. The TimberTech EDGE Decking line allows homeowners to ditch the costly and laborious maintenance that comes with traditional wood. It’s composted of up to 80% recycled materials.


Features and Benefits

  • Multi-width decking options available for most collections
  • 25-50 year fade & stain limited warranty
  • Capped polymer, 4-sided capped, composite decking available
  • Accessories available include End Coating used to enhance the appearance of end cuts on all boards and PRO-Tac Flashing and Joist Tape used to extend the life of decking substructures.

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About Us

Why Builders Recommend Allegheny Millwork & Lumber

Our reputation for quality and excellence is why you should choose Allegheny Millwork & Lumber.  Our staff is highly knowledgeable and friendly.  We will help guide you through the myriad products when you are building or renovating your home.

From building materials to fine finishes, we have you covered.  Beautiful doors create a welcoming entrance to your home.  Crystalline windows and gargantuan patio doors can grace your property, framing the view and keeping you protected from the elements.  Our experts can help you make the decisions when choosing what is right for you.  No project is too big or too small.  Come see why the best contractors in Pittsburgh have been using Allegheny Millwork & Lumber for the last 40 years.

With over 350 moulding profiles in stock, we can adorn your windows and doors, ceilings, walls, and floors with quality woodwork to put your own stamp on the project at hand.  We can also match existing millwork to complete your historical renovation.

Additionally, we will help you design the kitchen of your dreams.  We encourage you to make an appointment in our 10,000 square feet design showroom.  You can also visit our virtual showroom by clicking on the link to the right  We hope to see you soon!