You never get a second chance to make a first impression!

First impressions begin with the entrance to your home. Our beautiful ProVia entry systems greet your guests with classic elegance and style! ProVia Doors takes pride in manufacturing doors of top quality construction, made with the finest materials, and backed by their Lifetime Limited Transferable Warranty. Plus, ProVia Doors understands that energy efficiency is more important now than ever. That’s why they only offer entry systems that are Energy Star qualified. Any home can be more inviting and stylish with our large selection of fiberglass and steel entry systems.

Penn Windows Doors & Siding offers residential custom doors, door systems (side lites and transoms available), French doors, atrium doors, patio doors and storm doors.

View Door Photos! (click thumbnail to view larger photo)

Let Penn Windows, Doors & Siding take you through the four easy steps to a beautiful new Entry System.

1. Choose from Signet fiberglass, smooth or textured steel or Heritage Fiberglass compositions
2. Select a door style to suit your home
3. Pick out a glass style that expresses your personal taste
4. Add finishing touches with color, hardware and accessories

Stunningly Realistic Wood Appearance!

View the ProViaDoor commercial to see the beauty of Signet custom doors!

Signet Fiberglass doors are available in Cherry, Mahogany & Oak grained panels. Structurally, the Signet door is far superior to traditional fiberglass doors with robust hardwood stiles and rails dovetailed at each corner. All Signet fiberglass doors exhibit our exclusive DuraFuse® finishing system featuring P3 Fusion, allowing us to offer an industry-best 10-Year finish warranty!  You need to see this door! Please visit our showroom to view this beautiful fiberglass door.

• Available in 15 door styles and 4 sidelites styles (8’ door styles available!)
• You can customize your door by ordering a different style panel, wood graining and color on each side!
• 10-Year Finish Warranty
• 3 simulated wood grains – Cherry, Mahogany and Oak
• 7 stains and 16 paint colors
• High-definition panel profile creates excellent shadow lines and distinct panel designs.
• The 4 ½” finger jointed 4-ply hardwood strike stile provides unparalleled strength
• The 2 5/8” finger-jointed 3-ply hardwood hinge stile provides superior structural integrity.
• Door edge is constructed with cherry, mahogany or oak wood to match your selected grain style
• The inside door frame is hand stained or painted to match your door providing you with a consistent visual appearance.

ProVia Steel and Heritage Fiberglass Features:

• 7-Year Finish Warranty
• Door stains are hand-applied then oven cured
• Rot resistant wood frame and brick mold are treated with PineGuard® and carries a Lifetime warranty
• 20-gauge security plate for extra strength and to help prevent kick-ins
• Superior polyurethane core in all doors reduces energy loss
• Q-lon seals for increased energy efficiency along the top and sides of the door
• PVC vinyl coated aluminum exterior frame cladding available for low maintenance & “factory finished” look
• Custom glass options like our ComforTech® warm edge glazing system, internal blinds and many grid patterns & colors
• Decorative glass assembled by highly skilled craftsman to make each door truly unique
• High performance, heat resistant glass trim that is guaranteed not to warp, crack or pull away from the door
• Sahara heavy-duty extruded threshold has a 1 ½” wide thermal barrier oak-like riser that will not warp or rot while providing excellent energy efficiency
• Available 2 ½” and 3 ½” casing in 4 woods and all colors and stains to match your door
• Hardware options from Emtek and Schlage
• Available replacement door with steel “L” frame
• Solid brass fully adjustable strike plate with unique 2-piece construction makes our doors easier to custom fit
• Heavy-duty ball bearing hinges are coated with a special rust-resistant zinc chrome finish for long-lasting performance and beauty

View more information on our available storm doors.

And of course – all doors installed by Penn Windows, Doors & Siding come with a 10 Year Workmanship and Service Warranty!

We also offer quality doors by:

Penn Window, Doors & Siding supplies exterior doors, vinyl windows and siding, exterior shutters and gutters to residents not only in Allentown but also Wind Gap, Bethlehem, Coplay, Emmaus, Coopersburg, Slatington, Center Valley, Mertztown, Hellertown, Macungie, Catasauqua, Northampton, Pen Argyl, Danielsville, Nazareth, Easton, Bangor, Schnecksville, Phillipsburg, NJ, Fogelsville, Lehigh Valley, Bath, Stockertown, Saylorsburg, Cherryville, Walnutport, Alburtis, PA