AVI Exteriors LLC
(802) 321-3332Free Estimate
Home/Decks & Outdoor Living/Composite Decking
Deck Services — Composite Decking

Composite decking built to outlast Pennsylvania weather.

Trex Transcend and TimberTech AZEK decks — capped composite boards that shrug off freeze-thaw, fading and stains without ever needing sanding, sealing or paint. Designed and built by our own crews across Levittown, Bucks County and South Jersey, with hidden fasteners and matching railings.

25-Year WarrantyLicensed & InsuredHidden Fasteners
composite deck — finished build
Free inspection
25-yr
fade & stain warranty
In-house
crews
Why composite

All the look of wood, almost none of the upkeep.

  • 25-Year Warranty
  • Licensed & Insured
  • Hidden Fasteners

A composite deck gives you the warmth and grain of real wood without the yearly cycle of sanding, staining and sealing. Capped composite boards from Trex and TimberTech wrap a dense core in a protective polymer shell, so they resist fading, scratching, mold and the freeze-thaw splitting that grey out wood decks across Bucks County and South Jersey.

We build with Trex Transcend and TimberTech AZEK because they hold their color and footing for decades and carry 25-year fade-and-stain warranties as standard. Hidden fasteners keep the surface clean and splinter-free, and matching composite railings, fascia and stair treads tie the whole deck together with no exposed screws.

Every composite deck is engineered and installed by the same in-house crew — proper footings, code framing, correct board spacing for drainage and expansion, and a finish that's ready for bare feet and cookouts the day we hand it over. Most homeowners never sand or seal it again; a rinse with soap and water is the entire maintenance routine.

What we build

Everything that goes into a lasting composite deck.

From the framing up to the final board, one crew handles your whole composite build — no subcontractors.

01

Trex Transcend decking

Capped Trex Transcend boards in tropical and earth-tone palettes — high scratch and stain resistance with a 25-year fade-and-stain warranty for the busiest backyards.

02

TimberTech AZEK decking

Fully capped polymer AZEK boards — the most heat-, moisture- and stain-resistant option, with realistic wood grain and a 30-year fade-and-stain warranty.

03

Hidden fastener systems

Concealed clip systems that leave a clean, screw-free surface that's smoother underfoot and far less prone to splinters and pop-ups than face-screwed boards.

04

Composite railings

Matching composite, aluminum and cable railing systems — code-height, low-maintenance and color-matched to your deck for a finished, cohesive look.

05

Borders, inlays & fascia

Picture-frame borders, contrasting inlays and wrapped fascia that hide framing and give your composite deck a custom, built-in finish.

06

Engineered framing & footings

Pressure-treated or steel framing on properly poured footings, spaced and flashed for drainage and expansion so your composite surface stays flat for decades.

Book a Free Deck Inspection
How it works

From design to a deck that never needs refinishing.

01

Free consultation

We measure, talk through how you'll use the deck and review board and color options.

02

Design & fixed quote

A clear layout and an itemized, no-surprises price with your chosen composite line.

03

Permits & framing

We pull township permits, set footings and build code-compliant framing.

04

Decking & railings

Boards laid with hidden fasteners, borders and matching railings installed clean.

05
Done ✓

Final walkthrough

We walk the finished deck together and make sure the finished work meets your expectations.

Composite Decking FAQ

Composite deck questions, answered.

Weighing composite against wood? Call us at (802) 321-3332 — happy to talk it through.

Both are excellent capped composites. Trex Transcend offers a great balance of value and durability with a 25-year warranty, while TimberTech AZEK is fully polymer (no wood core), stays cooler underfoot and carries a 30-year warranty. We'll show you samples and match the right line to your budget and sun exposure.

There's no sanding, staining or sealing — ever. The only upkeep is an occasional wash with soap and water to remove pollen and dirt, which keeps the warranty intact and the boards looking new.

Capped composites are heat-managed and lighter colors stay noticeably cooler. AZEK in particular is engineered to reflect heat. For sunny, south-facing yards we'll steer you toward the coolest-rated colors.

Composite costs more up front than pressure-treated wood, but with zero refinishing costs and a 25–30 year lifespan it usually wins on total cost of ownership. After a free on-site visit you get an itemized, fixed quote — and we offer financing.

Most composite decks are built in a few days once permits are approved. We give you a firm schedule with your quote before any work begins.

Explore more deck & outdoor services

Custom Deck BuildingDeck Railing InstallationDeck Repair & RestorationAll Decks & Outdoor Living
Free estimate

Get your free composite deck estimate.

Tell us about your yard and we'll schedule a free, no-pressure on-site visit with Trex and TimberTech samples in hand.

info@aviexteriors.com · Mon–Sat 8am–6pm