SEATTLE'S TRUSTED DECK EXPERTS • EST. 1997

Build Your Dream Backyard with Premium Trex Decking

The world's #1 decking brand — eco-friendly composite boards that resist fading, staining, and scratching. Professionally installed by Emerald City Energy, with 30+ years of craftsmanship across the Puget Sound region.

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✓ Licensed & Bonded   |   ✓ Free Estimates   |   ✓ Financing Available
Weathered wood decking Trex composite decking
Trex Composite Decking
Wood

Trex Composite Decking vs. Wood

See How Trex® Composite Compares to Wood:

  • Trex doesn't need seasonal painting, sealing, or staining

  • Trex won't rot, splinter, or crack

  • Trex won't fade or stain

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Trex Signature - Whidbey
Trex Signature - Color 2
LUXURY

Trex Signature®

Inspired by the elegance of engineered hardwood decking for the ultimate luxury finish.

Budget: $$$ i
  • 50-year limited residential warranty
  • Our most durable decking
  • Photorealistic woodgrain, design-forward aesthetic
Trex Transcend Lineage - Rainier
Trex Transcend Lineage - Color 2
Trex Transcend Lineage - Color 3
BEST

Trex Transcend® Lineage®

Stunning, elevated aesthetics that are more heat resistant than standard composite decking*.

Budget: $$ i
  • 50-year limited residential warranty
  • Heat-mitigating technology, our coolest decking yet*
  • Linear grain pattern with refined streaking
Trex Transcend - Havana Gold
Trex Transcend - Color 2
Trex Transcend - Color 3
BEST

Trex Transcend®

Deep, wood-grain texture and multi-tonal hues that withstand the elements and accidental spills.

Budget: $$ i
  • 50-year limited residential warranty
  • Curveable, highly resistant to scuffs and scratches
  • Rich colors, grain pattern inspired by exotic woods
Select
BETTER

Trex Select®

Our most approachable line — curated colors and low maintenance that meets budget-friendly price.

Budget: $$ i
  • 35-year limited residential warranty
  • Monochromatic and multi-tonal colors, curveable
  • Moderately priced, strong performance
Enhance
GOOD

Trex Enhance®

A smart step up from pressure-treated lumber; more time living on your deck and less time maintaining.

Budget: $ – $ i
  • 25-year limited residential warranty
  • Lightweight, lower cost with scalloped underside
  • Heat-mitigating technology in select colors*
Refuge
CELLULAR PVC

Trex Refuge™

Ignition-Resistant PVC Decking — engineered to resist flame spread and fire ignition. Available only in select regions.

Budget: $$ i
  • 50-year limited residential warranty
  • Low maintenance PVC deck boards
  • Solid profile PVC deck boards with wood-look finishes

Trex Composite Railing

Classic look, exceptional durability. Trex composite railings outperform vinyl or wood — beautiful and low-maintenance for decades to come.

Learn More

Trex Composite Decking vs. Wood

See How Trex® Composite Compares to Wood:

Trex doesn't need seasonal painting, sealing, or staining

Trex won't rot, splinter, or crack

Trex won't fade or stain

Get A Quote

Upgrade Your Home With Confidence

Financing shouldn’t slow down your project. Whether you’re replacing old windows or transforming your exterior, we make it simple with flexible payment options designed around your budget.

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No Intrest
Mobirise

Get Your Project Stated

Get In Touch

Contact

(425) 228-1792
info@emeraldcityenergy.com
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Telephone Availability

Showroom Hours vary by location.

Monday
9:00 AM – 5:00 PM
Tuesday
9:00 AM – 5:00 PM
Wednesday
9:00 AM – 5:00 PM
Thursday
9:00 AM – 5:00 PM
Friday
9:00 AM – 5:00 PM
Saturday
9:00 AM – 5:00 PM
Sunday
9:00 AM – 5:00 PM

Payments & Financing

VISA
MC
DISC
AMEX
✔

We accept Visa, Mastercard, Discover, American Express, Checks, and Cash. We offer financing options on new windows and doors.

Licensed & Bonded

WA Contractor License
EMERAI*034KG
See Our Products In Person

Visit Our Showrooms

Tukwila Showroom
Open M–F
Mon – Fri: 9:00 AM – 5:00 PM
Get Directions
Bothell Showroom
Open M–F
Mon – Fri: 9:00 AM – 5:00 PM
Get Directions
Seattle Showroom
By Appointment
By Appointment Only
Get Directions

Our Service Area

Seattle, Ballard, Capitol Hill, Freemont, Green Lake, Greenwood, Laurelhurst, Madrona, Magnolia, Madison Park, Northgate, Queen Anne, Ravenna, University District, Wallingford, Wedgewood, West Seattle, Tacoma, Bellevue, Kent, Everett, Renton, Federal Way, Kirkland, Auburn, Redmond, Marysville, South Hill, Sammamish, Shoreline, Lynnwood, Lakewood, Burien, Bothell, Edmonds, Puyallup, Lake Stevens, Issaquah, University Place, Graham, Spanaway, SeaTac, Des Moines, Maple Valley, Mill Creek, Mercer Island, Mountlake Terrace, Kenmore, Union Hill-Novelty Hill, Cottage Lake, Martha Lake, Bonney Lake, Tukwila, Covington, Mukilteo, Mill Creek, Woodinville, Snoqualmie, Edgewood, Lake Forest Park, Newcastle, Gig Harbor, Lake Tapps, Sumner