Trusted Experts in Deck Construction
IntegraDeck is a leading deck installation company in Seattle, specializing in premium composite and wood decks. As certified installers of Trex, TimberTech, Deckorators, and other top-tier decking brands, we deliver durable, stylish, and low-maintenance outdoor spaces. Our commitment to quality craftsmanship, strong warranties, and customer satisfaction sets us apart in the industry.
Our Process
Areas We Service
We provide expert deck design and installation services across Washington State. Based in Seattle, we specialize in building decks that withstand Washington’s wet climate, ensuring durability, proper drainage, waterproofing, and long-term structural integrity. We bring the highest standards of craftsmanship to every project in every location.
Serving Cities Across Washington:
Frequently Asked Questions
How long does it take to complete a deck project?
The timeline depends on the size, materials, and permitting process. Most decks take 1 to 5 weeks from start to finish. Permitting can add 1 to 4 weeks, depending on local requirements.
Do I need a permit to build a deck in Washington State?
Yes. Decks over 30 inches above grade, larger than 200 sq. ft., or attached to a house require a permit. We handle all permitting and code compliance.
What are the best materials for decking?
Composite (Trex, TimberTech, Deckorators) offers long lifespan with minimal maintenance. PVC is highly durable and moisture-resistant. Wood (cedar, pressure-treated, hardwood) has a natural look but requires regular upkeep.
How much does a new deck cost?
Costs depend on a lot of things, including material, deck size, and additional features. Approximate pricing:
- Pressure-treated wood: $30–$50 per sq. ft. (Finished decks: $9,000–$25,000)
- Cedar or hardwood: $50–$80 per sq. ft. (Finished decks: $15,000–$40,000)
- Composite decking: $60–$120 per sq. ft. (Finished decks: $18,000–$60,000)
- PVC decking: $80–$140 per sq. ft. (Finished decks: $24,000–$70,000)
Custom features like railings, built-in seating, lighting, and pergolas add to the cost. Contact us for a free estimate and get a detailed, no-obligation quote for your project.
What is the lifespan of composite and wood decks?
Composite and PVC decking typically last 25 to 50 years with minimal maintenance. Wood decks last 10 to 30 years, depending on upkeep and exposure to the elements.
What maintenance is required for different decking materials?
Composite/PVC requires only occasional cleaning with soap and water. Wood needs annual sealing, staining, and occasional sanding. All decks benefit from regular debris removal and yearly fastener checks.
Can an existing wood deck be upgraded to composite?
Yes. If the substructure is code-compliant and in good condition, we can replace wood boards with composite. Otherwise, we rebuild the frame to support composite decking.
What is the difference between composite and PVC decking?
Composite contains wood fibers and plastic, often with a more natural texture. PVC is 100% synthetic, offering higher moisture and scratch resistance, with a typically higher price point.
Do you provide warranties for decking materials and installation?
Yes. Composite and PVC decking come with manufacturer warranties of 25 to 50 years. Wood has limited material warranties. We also offer a workmanship warranty on our installations.
What custom features can be added to a deck?
Options include wood or composite railings, built-in benches, LED lighting, pergolas, and more. We tailor these features to match your design preferences and functional needs.
Customer Reviews
They built an amazing deck for us. Everything was on time and the final result exceeded our expectations.
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The crew was professional and courteous. Our new deck looks fantastic, and they stuck to the quoted price.
Source: Google Maps
Excellent craftsmanship and attention to detail. Our deck now has extra space and built-in seating.
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Very satisfied with the quality and warranty. The project was completed ahead of schedule.
Source: Google MapsContact Us
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Phone: (425) 536-7585
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Email: [email protected]
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Address: 7345 164th Ave NE Ste i145 #1597, Redmond, WA, 98052