Clark County, WA
Trex & Composite Deck Installation in Clark County, WA
Low-maintenance composite and Trex decks built for the Pacific Northwest rain. Typical installed cost $28–$65/sq ft. Free same-day estimate across Clark County.
What a composite/Trex deck actually costs here
Most composite and Trex decks in Clark County run $28–$65 per square foot installed. Where you land depends on:
- Material line — Trex Enhance (entry) vs. Transcend (premium) changes the board cost.
- Height & complexity — ground-level rectangles are cheapest; elevated, multi-level, or curved builds cost more.
- Railing — composite, cable, or glass each move the number.
- Tear-out — removing an old deck adds to the job.
We give you a real range up front. Want the full breakdown? See our Deck Cost in Clark County guide.
Why composite wins in our climate
Clark County's wet winters are brutal on wood. Composite — and Trex specifically — resists rot, mold, and warping, cleans with soap and water, and carries a 25-year+ warranty. You lose the annual sealing chore and gain your weekends back.
Why Clark County Decks
Built right — and we actually respond
We respond — fast.
Same-day reply to every quote request, weekends included — because a deck project shouldn't start with three unreturned messages.
Written warranty, honored.
Our workmanship is guaranteed in writing. If it's our fault, we come back and fix it. No disappearing act.
Real prices, up front.
Most Clark County composite/Trex decks run $28–$65 per sq ft installed. We tell you before you book, not after.
Licensed, bonded & insured.
Fully licensed, bonded and insured in Washington — built to Clark County code, permits handled for you.
How it works
Our process
Same-day estimate call
We listen, ask the right questions, and give you a real price range — not a vague "it depends."
Design & materials
Pick your layout, material line, color, and railing. We help you get it right for your home and budget.
Permit & build
We pull the permit and build to Clark County code with our own crew — no rotating subs.
Final walkthrough
You're not done until you're happy. Then your written workmanship warranty kicks in.
Serving all of Clark County
Where we work
FAQ
Composite / Trex Decks questions
How much does a Trex or composite deck cost in Clark County?
About $28–$65 per square foot installed, depending on the Trex line, height, railing and tear-out. We give you a real range up front.
What's the difference between Trex Enhance and Transcend?
Enhance is the value line with great durability; Transcend is the premium line with richer colors, deeper grain and the longest warranty. Both resist rot and fading.
Is composite really maintenance-free?
It's very low-maintenance, not zero — an occasional soap-and-water wash. There's no sanding, staining or sealing, which is the big difference from wood.
How long does composite decking last?
Quality composite like Trex carries a 25-year (or longer) limited residential warranty and often lasts longer with basic care — far beyond a typical wood deck.
Does composite get hot in the sun?
Composite can feel warmer than wood in direct summer sun, especially dark colors. Lighter colors stay cooler; in the PNW this is rarely an issue outside peak summer afternoons.
Does composite fade over time?
Modern capped composite like Trex is highly fade- and stain-resistant and carries a warranty against significant fading. It holds color far better than stained wood.
Can composite decking mold or get slippery?
Capped composite strongly resists mold and mildew and cleans easily. Like any surface it can get slick when wet; textured lines and good drainage help.
Do you use hidden fasteners?
Yes, wherever the board system supports it. Hidden fasteners give a clean, screw-free surface and reduce spots where water can sit.
Can I put composite decking over my existing frame?
Only if the existing framing and footings are sound, to code, and spaced correctly for composite (which often needs closer joist spacing). We inspect before recommending it.
Is composite good for the rainy Pacific Northwest?
It's arguably the best choice here — it doesn't rot, warp or need sealing, so it shrugs off our wet winters far better than wood.
What composite brands do you install?
We build with Trex and other leading composite brands to manufacturer spec. Ask about current certifications when you reach out.
What colors are available?
Composite comes in a wide range from warm browns to grays and multi-tonal looks. We'll bring options so you can match your home and trim.
Do composite decks need special joist spacing?
Often yes — many composite boards require 12–16 inch joist spacing depending on the product and whether it's installed straight or diagonally. We frame to the product spec.
Is composite railing available to match?
Yes — composite, aluminum, cable and glass railing all pair with composite decking. We'll match or intentionally contrast the railing to your deck.
How does composite compare to PVC decking?
Capped composite balances a natural look with durability; all-PVC is lighter and very moisture-proof but can look less natural and move more with temperature. We'll compare for your project.
Do I need a permit for a composite deck?
The material doesn't change permit rules — size, height and attachment do. Most composite decks require a permit, and we handle it.
Can you convert my old wood deck to composite?
Yes. A tear-out and rebuild (or re-deck over sound framing) is the perfect time to switch to composite and end the sealing chore for good.
Will composite add resale value?
Low-maintenance composite is attractive to PNW buyers who don't want to seal a deck every year, and it expands usable outdoor living space.
What's the warranty on a composite deck you build?
You get the manufacturer's material warranty (e.g., Trex's 25-year) plus our written workmanship warranty for as long as you own your home.
How do I get a composite deck quote?
Use the quote form with your town and project details. We'll respond the same day with a real installed range.