Plan for permit review before construction. Requirements depend on the municipality, property and proposed structure; confirm the applicable rules and inspections with the local building department.
Read our deck permits and building codes guide
Composite deck installation in Lehigh Valley PA costs $40–90 per square foot installed, and the lines we install are rated at 25–30 years or 30+ years. Composite decking has transformed outdoor living by combining the beauty of real wood with the durability of engineered materials. As TrexPro Platinum certified composite deck builders in Lehigh Valley PA, we build low-maintenance composite decks that look as good on day 3,000 as they did on day one. No staining. No sealing. No splinters. Just gorgeous outdoor living year after year.
Composite decks need only an occasional wash with soap and water — no annual staining, sealing, or sanding required.
Capped composite boards resist moisture, UV fading, mold, insects, and scratches — engineered for PA's harsh winters and hot summers.
Every composite and PVC line we install carries a 25–50-year fade & stain manufacturer warranty, depending on the line.
We are certified installers for all leading composite decking brands and can help you select the right product for your project, budget, and aesthetic vision.
TrexPro Platinum is the highest of Trex's 3 contractor tiers (TrexPro, TrexPro Gold and TrexPro Platinum). On qualifying Trex builds, Trex pays the labor to replace a defective Trex product once the warranty is registered.
Premium capped polymer and capped composite decking. AZEK's full PVC line is 100% wood-free for maximum moisture resistance.
Fiberon offers capped composite boards with rich hardwood aesthetics and industry-leading warranties. An excellent value option without compromising quality.
Mineral-based composite technology that virtually eliminates expansion and contraction — ideal for PA's extreme temperature swings from summer heat to winter cold.
See exactly how composite and pressure-treated wood compare across all the factors that matter most to Lehigh Valley homeowners.
| Factor | Composite | Pressure-Treated Wood |
|---|---|---|
| Annual Maintenance | Wash with soap & water | Sand, stain & seal every 1–3 yrs |
| Typical Lifespan | 25–30 years or 30+ years | 10–15 years (pressure-treated), 15–20 years (cedar) |
| Upfront Cost | Higher ($40–90/sq ft installed) | Lower ($25–50/sq ft installed) |
| Appearance Over Time | Fade & stain resistant | Grays, cracks & splinters |
| Manufacturer Warranty | 25–50-year fade & stain, by line | Pressure-treated: limited structural warranty against rot and termites only — excludes labour, not transferable. Cedar: no manufacturer warranty. |
| Splinter Risk | None | Yes — especially as it ages |
| Eco-Friendly | Yes — uses recycled materials | Depends on source certification |
Composite decks in Lehigh Valley PA typically cost $40–90 per square foot installed, depending on the brand, product line, and deck complexity. A 400 sq ft composite deck runs $16,000–$36,000.
The composite and PVC lines we install are rated at 25–30 years or 30+ years, depending on the line. Trex Transcend, for example, carries a 50-Year Limited Residential Fade & Stain Warranty. Pressure-treated wood is rated at 10–15 years and cedar at 15–20 years.
All brands we install — Trex, TimberTech/AZEK, Fiberon, and Deckorators — offer excellent products. The 'best' brand depends on your budget, preferred aesthetics, and performance priorities. Trex Transcend is our most popular for its proven track record and extensive color selection. AZEK is ideal for areas prone to moisture. We'll help you compare options during your free consultation.
Composite can reduce recurring sanding, staining and sealing work compared with wood. Whether it is worth the additional upfront cost depends on the selected product, installation scope, maintenance plan and how long you expect to use the deck. Manufacturer warranties are product-specific; no resale return or payback period is guaranteed.
We install composite decks throughout the Lehigh Valley and surrounding communities:
Allentown PA
Bethlehem PA
Easton PA
Stroudsburg PA
Nazareth PA
Emmaus PA
Whitehall PA
Hellertown PA
Quakertown PA
Macungie PA
Phillipsburg NJ
Hackettstown NJ
TrexPro Platinum composite installation across the Lehigh Valley and Warren County, NJ.
We install Trex, TimberTech, and Fiberon composite decks throughout the Lehigh Valley, Poconos, and western NJ.
Ready to upgrade to a low-maintenance composite deck? Our TrexPro Platinum certified team will design and install the composite deck of your dreams. Free, no-obligation quotes.