Trex® Composite Decks
Seattle's Trusted
Trex Deck Installer
Plan your Seattle Trex deck installation with the exact Transcend, Enhance or Select collection identified in the quote. Compare board profiles, approved fasteners, drainage and lighting. Your written estimate shows the price for your deck and the manufacturer warranty for the collection you choose.
Free phone consultation · No obligation · 58 Seattle neighborhoods
Call to discuss your deck project.
269+ Google reviews
Contractor
Deck construction, repairs & replacementTREX DECK PRICES
Trex Deck Cost
in Seattle, per Square Foot
Trex decks in Seattle start at $28 per square foot with Trex Enhance and $35 with Trex Transcend. The free on-site estimate puts your full price in writing.
Starting prices for Seattle projects. Your exact price is set in writing at the free on-site estimate.
01 / TREX ENHANCE
From $28 per sq ft
The entry Trex line, with a 25-year fade and stain warranty from Trex.
02 / TREX TRANSCEND
From $35 per sq ft
Trex premium line with richer grain and color.
03 / TREX RAILING
From $20 per linear ft
Trex railing to match the boards.
04 / TEAR-OUT
From $3 per sq ft
The old deck removed and hauled away.
Up to 25% off your deck project.
Free on-site estimate, no obligation.
WHAT WE COVER
Trex Deck Installer Services
Across Seattle
Define all six parts of the Seattle trex deck installer scope before work begins. Our written estimate identifies the included work, and our workmanship warranty is in writing.
We spell out the project scope in a written estimate before work starts, and your warranty terms are written into your agreement.
01 / TREX DECK INSTALLER
Trex Transcend Installation
Compare current Transcend colors and grain patterns against actual available samples. Trex describes newer-generation boards with a shell on three sides. Current Transcend limited residential coverage is set by Trex; see Trex current collection information.
02 / TREX DECK INSTALLER
Trex Enhance Naturals
Review Enhance Naturals and Enhance Basics as options within the budget, including their profiles and approved fastening details. The collection carries a twenty-five-year limited residential warranty subject to the written terms; identify which Hideaway components and perimeter fasteners the design requires.
03 / TREX DECK INSTALLER
Trex Select Boards
Compare Select with Transcend on the same installed scope and current color/profile availability. Your written estimate shows the actual price difference for your deck. Select comes with a current thirty-five-year limited residential warranty from Trex.
04 / TREX DECK INSTALLER
Trex Hideaway Hidden Fasteners
Use an approved Trex Hideaway system for the chosen boards and installation. Hidden fasteners can reduce visible fixing across the field, while edges and other details may need different approved fasteners. Verify installer credentials separately and follow manufacturer instructions for warranty conditions.
05 / TREX DECK INSTALLER
Trex RainEscape Drainage
Assess whether Trex RainEscape fits the under-deck space and drainage goal. It routes water above the joists toward a designed outlet when correctly installed. In shaded or rainy spots, we look at the site before recommending it.
06 / TREX DECK INSTALLER
Trex DeckLighting
Plan Trex DeckLighting riser, post-cap and rail fixtures with compatible wiring, transformer and controls. Identify equipment and electrical responsibilities in the quote. Evening usability is the real benefit: well-placed lighting makes the deck easier to enjoy after dark.
Not sure exactly what you need?
Start with a site assessment and ask what is included in a free inspection before scheduling.
ASSESS THE DECK BEFORE CHOOSING THE SCOPE
Ask about a free inspection and schedule a time that works for you.
WARNING SIGNS
Is a Trex Deck
Right for You?
Use these seven questions to define the product and installation scope. Trex’s material warranty comes from the manufacturer, and our workmanship warranty is in writing, with terms written into your agreement.
Deck materials and construction details to consider for your project.
01
Want authentic Trex Transcend, Enhance, or Select boards
Specify the authentic Trex collection, color, board profile and current availability. Transcend, Enhance and Select differ in appearance, price and warranty.
02
Need full 25-year Trex fade-and-stain warranty
Check the exact current fade-and-stain terms. A twenty-five-year term applies to some collections, not every Trex board, so we check the terms for the line you choose.
03
Replacing failing wood deck with low-maintenance material
Assess the existing frame and the reason the wood deck failed before choosing a composite replacement surface.
04
Building in shaded yard where Trex resists moss
Shade and retained debris still call for cleaning and drainage. Mold resistance does not mean moss or surface growth can never occur.
05
Designing for resale value with premium composite
Compare the desired color and finish with the house and budget. A premium composite choice does not guarantee a resale premium.
06
Want Trex-compatible Cable Railing or post lighting
Coordinate cable railing or post lighting with a compatible guard, posts, wiring and structural details rather than assuming any system can be combined.
07
Need a Trex® composite deck installed
We explain how Trex’s product warranty and installation instructions apply to your deck. Your workmanship warranty terms are written into your agreement.
Discuss your trex deck installer options.
Describe the property, existing deck and preferred timeline. We’ll confirm a visit time that works for you.
7 TREX DECK INSTALLER DECK INSPIRATIONS
Trex Deck Ideas
for Seattle Homes
Explore seven deck project ideas, from material choices to structural repair and finishing details. Use this design inspiration to compare materials, structural repair options and finishing details for your deck.
Magnolia · DESIGN INSPIRATION
Cedar deck
Cedar deck restoration ideas: surface preparation and a refreshed wood finish.
Ballard · DESIGN INSPIRATION
Composite deck
Trex Transcend deck ideas with hidden fasteners and LED lighting.
Queen Anne · DESIGN INSPIRATION
Multi-level deck
IPE hardwood deck ideas with cable rail and engineered footing considerations for a hillside.
Capitol Hill · DESIGN INSPIRATION
Rooftop deck
Rooftop deck ideas with pedestal pavers and a bench positioned for the view.
Madison Park · DESIGN INSPIRATION
Hardwood deck
Brazilian IPE hardwood deck ideas for waterfront outdoor space.
Fremont · DESIGN INSPIRATION
Premium composite deck
TimberTech Premier deck ideas with integrated seating.
West Seattle · DESIGN INSPIRATION
Cedar Restoration
Cedar refinishing ideas with board replacement and railing repair.
TREX DECK INSTALLER TIMELINE
Hiring a Seattle Trex Deck Installer:
Timeline and Steps
Consultation. Inspection. Written quote. Project completion. Keep the deck scope, proposed solution and agreed price connected at every stage.
01
Day 1: Call or Send the Form
Start with four or five details: Seattle ZIP, approximate deck size, existing conditions, material ideas and timeline. Describe the trex deck installer goal and ask who will answer project questions. Tell us what you want to change and ask about the next inspection or planning step.
02
Within Days: Free On-Site Estimate
Arrange the property assessment and mention urgent safety conditions.
03
Your Written Price and Start Date
Compare the defined work, materials, labor, permits and exclusions in a fixed written quote before deciding. We start with a free, no-obligation phone consultation, look at the deck on site and put the scope in a written estimate before work starts.
04
Build Time: Most Decks Take 1–3 Weeks
Agree on the crew, start date, milestones, changes and cleanup for your trex deck installer project. Review progress and the written warranty at handover.
Bring photos of the whole deck, the affected area and the underside only if safely accessible. Include previous repair history and any known permit information.
Start with a call.
Start with the issue you can see. Ask for a Seattle trex deck installer consultation and a scope based on your actual property.
SEATTLE PERMITS
Do You Need a Permit
to Build a Deck in Seattle?
Most new decks in Seattle need a permit, and most need only the quick subject-to-field-inspection permit. Seattle’s building department (SDCI) requires a permit in these three cases, and we tell you at the free estimate which one applies to your deck.
Source: Seattle SDCI deck requirements.
01 / HEIGHT
More than 18 inches above the ground
Measured from the ground to the deck. Lower decks do not need a permit unless one of the next two cases applies.
02 / ROOF DECKS
Built on top of part of the building
Every roof deck needs a permit, and it goes through the full addition or alteration permit.
03 / CRITICAL AREAS
In an environmentally critical area
Such as landslide-prone or flood-prone ground. The city visits the site before any permit application.
04 / MOST DECKS
A quick field-inspection permit
Most Seattle decks need only a subject-to-field-inspection permit. The full addition or alteration permit applies above 8 feet, with beams 14 feet or longer, solid decking or more than 750 square feet.
We check the permit at your estimate.
If your project needs one, it goes into your written scope.
8 REASONS TO CHOOSE A SEATTLE DECK REPAIR CONTRACTOR
Why Choose Us as Your
Seattle Trex Deck Installer
Experience, documented credentials, local conditions, a clear quote and a written warranty all help you evaluate a Seattle trex deck installer company. Ask how each applies to your property and request the supporting documents.
01
Washington Registration & Insurance
Our Washington contractor registration is #DBSTTLE287G8. We carry $1 million in general liability insurance, and a certificate is available for your Trex deck project.
02
Seattle Trex Deck Installer Experience
Ask for relevant completed projects, material experience and structural scope.
03
Pacific Northwest Climate Knowledge
Relate moisture protection, drainage, shade, corrosion and weather exposure to the actual property and assembly.
04
Workmanship Warranty in Writing
Our workmanship warranty is in writing, and your warranty terms are written into your agreement before work starts. A manufacturer’s product warranty and our workmanship warranty cover different things; we review both with you.
05
Local Seattle Coverage
We serve all 58 Seattle neighborhoods.
06
Straightforward Phone Quotes
Discuss the scope and options before committing. Confirm consultation terms and ask for clear written pricing without on-site sales pressure.
07
Safety Response
Describe unstable components or another urgent hazard when requesting an assessment.
08
Specified Stainless or Coated Fasteners
Confirm compatible hardware for lumber treatment, connector and exposure, and identify whether it is included in the quote rather than an extra.
Speak with your trex deck installer project contact.
Tell us what is happening with your deck and ask about inspection options for your Seattle address.
SEATTLE DECK REPAIR REVIEWS
What 269+ Homeowners
Say About the Work
Deck service reviews can help you compare the inspection, written price, communication and finished work.
Deck replacement · Kirkland
Very happy with how it turned out.
Tara describes replacing a deteriorated deck in Kirkland. She appreciates David’s direct explanation of the work, the stable finished deck, the team’s progress through rain and the clean site left afterward.
Planning your Trex deck installers Seattle deck
Magnolia · Trex Deck Installer
When comparing reviews, look for: Inspection response, diagnosis, fixed repair price and the completed work.
Deck addition · North Bend
The materials feel solid, and the finish is clean.
Crystal describes a deck addition in North Bend. She praises David’s explanation of layout choices, a stair adjustment that suited the yard, the finished materials and the crew’s thorough cleanup.
Planning your Trex deck installers Seattle deck
Ballard · Trex Deck Installer
When comparing reviews, look for: clear quotes, a written scope and options explained without upselling.
Deck addition · Bellevue
What we appreciated most was the lack of drama.
Dylan describes adding a deck to his Bellevue home. He highlights David’s clear timeline, adjustments during rain, clean finish work and a crew that showed up, completed the work and cleaned afterward.
Planning your Trex deck installers Seattle deck
West Seattle · Trex Deck Installer
When comparing reviews, look for: Arrival communication, care around the home, cleanup and how the repair performs over time.
PACIFIC NORTHWEST TREX DECK INSTALLER
Built for Seattle
Rain, Moss and Salt Air
Rain, evergreen shade, seasonal freeze–thaw conditions and Puget Sound salt exposure all belong in a Seattle trex deck installer assessment. Moss and slow drying can hide moisture problems around board ends and structural connections.
For shaded or north-facing decks in Fremont and Ravenna, inspect moisture retention and ventilation. Waterfront properties around Magnolia and Alki may need additional attention to corrosion. Sloped or elevated sites in Queen Anne and Capitol Hill call for a close review of supports and access. We confirm the actual conditions at each address.
- Compatible stainless or coated fasteners. Select for the lumber treatment, connector and exposure.
- Appropriately treated framing. Use ground-contact-rated material where the assembly and exposure require it.
- Joist and ledger moisture protection. Detail flashing, drainage and protection tape as part of the repair.
- Finishes suited to the site. Confirm any marine-grade or waterfront coating against the product’s approved uses.
Read the background on deck construction and repair and the Seattle SDCI deck requirements.
Plan for repeated Seattle rain, shade and drying conditions at the actual property. Specify corrosion-compatible stainless or coated fasteners as part of the complete lumber, connector and exposure design.
12 SEATTLE TREX DECK INSTALLER FAQS
Trex Deck Installer
Questions From Seattle Homeowners
Review costs, timing, scope, permits, materials, credentials and warranty terms for your project.
Talk to a real builder
Call with the deck size, materials, location and timeline.
BBB Accredited Business. Free phone consultation, no obligation.
Trex decks in Seattle start at $28 per square foot with Trex Enhance and $35 per square foot with Trex Transcend. Trex railing starts at $20 per linear foot, with up to 25% off qualifying projects. Your exact price comes from the free on-site estimate.
We can compare Transcend, Enhance and Select for a 300 sq ft / about 28 sq m deck using the same frame, railings, access, drainage and permits. Your written Trex installation estimate should show the actual collection-related price difference.
Compare the same frame, rail, access, drainage and permit scope to understand actual collection-related savings.
Yes. Trex is a composite decking brand made from recycled wood fiber and plastic. Its lines run from Enhance up to Transcend and Signature.
Yes. The on-site estimate is free and comes with no obligation. You get a written price and decide on your own time.
Tell us the size of the deck and what you see, and send photos if you have them. That is enough to talk through the likely scope on the phone. The exact number comes from the free visit, because rot, footings and framing hide under the boards.
If your project needs a Seattle permit, we tell you at the estimate and include it in your written scope. Most decks need only a subject-to-field-inspection permit from Seattle SDCI.
TrexPro is Trex’s program for independent contractors, with tiers and program-specific benefits. We install Trex® composite decking and walk you through the line, color and fastening system for your project.
Trex separates product warranties from the TrexPro labor warranty; your Trex product warranty comes from the manufacturer, and the warranty terms for your project are written into your agreement.
Compare actual Trex, TimberTech and Fiberon collections for appearance, installed cost, warranty, available installers and site suitability. AZEK and Paramount PVC differ from wood-plastic composite products.
We can compare Trex color options, product specifications and warranty support for your Seattle home. Review the selected collection and the installer’s qualifications with us so the choice fits your deck’s appearance, structure and care needs.
Confirm the actual scope with Seattle SDCI Tip 312. Seattle identifies decks more than 18 inches above ground and roof decks as permit triggers; environmentally critical areas can add requirements. We can discuss the applicable drawings, review and inspections for your property.
Talk with us about the permit scope, who prepares and submits the application, and who pays the fees. The actual permit fees and filing responsibilities are listed in your written scope.
We can discuss service life through the complete Trex installation, including the frame, drainage and care. Use the selected product’s documents and the condition of the supporting structure to plan maintenance.
Current Trex current collection information lists fifty-year limited residential coverage for Transcend, thirty-five for Select and twenty-five for Enhance. Newer-generation boards use a three-sided protective shell; we can review the chosen collection’s warranty and installation requirements with you.
A resurface can be considered after assessing joists, beams, supports, ledger, foundations and hardware. Confirm lumber condition, support spacing, blocking, ventilation and board direction against the exact Trex installation guide.
We can discuss retaining your frame after assessing the pressure-treated joists, ledger, spans and connections against the chosen Trex board’s requirements. The quote should identify any frame repairs and the terms of the assessment, including whether a free visit is available.
Financing options are available for your deck project; ask about them during your free phone consultation. If you plan to finance your project, get your lender’s written terms before you commit.
Ask for the cash project price and the complete financing terms separately.
Ask for written coverage of framing, ledger attachment, footing connections, railings and stairs, together with exclusions, claim steps and any transfer rights on sale. Talk with us about the workmanship coverage for your project. Only the contractor’s written warranty establishes the duration and coverage.
We can review Trex, TimberTech and IPE material coverage separately from workmanship coverage. Match the exact product, collection, purchase date and installation requirements to the manufacturer’s current warranty, then confirm the contractor’s written terms for the agreed work.
58 NEIGHBORHOODS · 7 DISTRICTS
A Trex Deck Installer Near You,
Anywhere in Seattle
Explore all 58 Seattle neighborhoods across seven districts, with Seattle ZIP context from 98101 to 98199. Select your neighborhood for deck construction, repair, materials and property considerations. For nearby Bellevue or Kirkland, share your project address so we can check the applicable city or King County permit requirements.
Downtown Seattle 1
Capitol Hill & Central Seattle 12
North-Central Seattle 18
Northwest Seattle / Ballard 6
Queen Anne & Magnolia 4
West Seattle 11
Don't see your area?
Share the exact address and deck concern when asking about project availability.
READY TO START?
Talk to a Seattle
Trex Deck Installer Today
Discuss what your trex deck installer needs, the likely scope and cost, and when work could start. Begin with the property and project goals, then request a clear written proposal.
Free phone consultation · No obligation