Artisan Craftsmanship in Every Beam
Structural Integrity for Outdoor Living.
Coffey Construction is a premier provider of custom decks and structural outdoor living spaces in the Pacific Northwest, focusing on quality craftsmanship and durability.
Request a ConsultProcess Gallery: Built from the Frame Up
Three phases of meticulous craftsmanship that define our commitment to structural excellence.
Framing: Underlying structural elements and craftsmanship
Framing
Engineered structural framework using premium materials and precision joinery. Every beam is calculated for longevity and weather resistance.
Waterproofing: Underlying structural elements and craftsmanship
Waterproofing
Industrial-grade sealant and membrane systems protect against Pacific Northwest weather. Meticulous attention to detail ensures structural integrity.
Finishing: Underlying structural elements and craftsmanship
Finishing
Premium finishes and materials complete the transformation. Clean lines and quality craftsmanship create beautiful, functional outdoor spaces.
Material Showcase
Explore premium decking materials and construction methods. Each option is selected for quality, durability, and structural integrity in the Pacific Northwest climate.
Premium Cedar
Classic beauty with natural warmth and grain. Naturally resistant to decay and insects. Develops a distinguished silver-gray patina over time. Ideal for those seeking traditional craftsmanship and character.
Pressure-Treated Wood
Modern durability meets affordability. Chemically treated for superior weather and insect resistance. Engineered for longevity in Pacific Northwest conditions. Great structural performance with lower upfront costs.
Composite Decking
Modern material blending wood fibers and plastic polymers. Minimal maintenance required—no staining or sealing needed. Fade-resistant colors that maintain their appearance. Perfect for busy homeowners wanting longevity without upkeep.
Professional Waterproofing
The invisible hero of structural integrity. Industrial-grade membranes and sealants protect against Pacific Northwest moisture. Applied with precision to ensure long-term durability. Essential for keeping your investment protected.
TimberTech Decking
Award-winning composite technology engineered for superior performance and beauty. Advanced stain and fade resistance with realistic wood-grain textures. Certified for structural integrity and backed by comprehensive warranties.
Tropical Hardwoods
Exotic species offering superior density and natural resistance to rot, insects, and weathering. Stunning grain patterns and rich colors that age beautifully. Premium choice for discerning homeowners seeking maximum longevity.
Low-Maintenance Aluminum
Modern alternative combining durability with minimal upkeep. Lightweight yet structurally superior. Perfect for contemporary designs and areas with extreme weather exposure.
Vinyl Decking Systems
Premium vinyl construction offering the look of natural wood with superior durability. UV-resistant formulation maintains color and appearance. Ideal for coastal and high-moisture environments.
Ready to explore your options? Request a consultation to discuss the best materials for your project.
Portfolio Gallery
Real projects showcasing our commitment to structural integrity and beautiful outdoor living spaces. See how we transform backyards into engineered masterpieces.
Cedar Deck with Premium Framing
Custom elevated deck showcasing structural engineering and quality craftsmanship.
Patio to Composite Oasis
Transformed overgrown concrete into a modern, low-maintenance outdoor living space.
Covered Living Space
Pergola-covered outdoor room with professional waterproofing and finishing touches.
Multi-Level Entertainment Deck
Custom-engineered deck with integrated lighting and fire pit for outdoor entertainment.
Ready to see your vision come to life? Request a consultation with Jeremiah to discuss your project.
Our Services & Offerings
Comprehensive deck and outdoor living solutions with expert craftsmanship in framing, waterproofing, and finishing
Custom Decks
Tailored outdoor deck solutions using premium materials with expert framing and weatherproofing for the Pacific Northwest climate.
- • Professional framing and structural design
- • Premium material selection
- • Waterproofing expertise
Structural Repairs
Professional assessment and repair of existing outdoor structures, ensuring durability and compliance with building codes.
- • Structural assessment and inspection
- • Damage restoration
- • Code compliance expertise
Material Consultations
Expert guidance on material selection including cedar, pressure-treated lumber, composite, and advanced waterproofing systems.
- • Material durability analysis
- • Cost-benefit comparison
- • Climate-specific recommendations
View Completed Projects
Explore our portfolio of custom decks and outdoor living spaces. See real examples of our work and discover the possibilities for your project.
Explore Projects →Service Area: Within 75 miles of Eatonville, WA
Client Testimonials
Hear from homeowners who trusted us to bring their outdoor living vision to life with structural integrity and craftsmanship.
"Coffey Construction transformed our backyard into a beautiful outdoor living space. The attention to structural detail and craftsmanship was exceptional. We're thrilled with the durability and design."
Sarah Mitchell
Tacoma, WA
Custom Cedar Deck
"Professional, reliable, and genuinely passionate about building to last. They handled the entire process from design through completion with clear communication every step of the way."
James Chen
Olympia, WA
Covered Outdoor Space
"What impressed us most was their engineering expertise. They didn't just build us a deck—they engineered a solution that will protect our investment for decades to come."
Michelle Rodriguez
Puyallup, WA
Multi-Level Deck with Waterproofing
Projects Completed
Client Satisfaction
Years of Experience
Why Coffey Construction?
With a foundation built on professional expertise and a passion for craftsmanship, Coffey Construction stands apart. Our founder brings years of structural engineering knowledge to every project, ensuring that your outdoor living space isn't just beautiful—it's built to last.
We don't just build decks and outdoor spaces; we engineer them. Every beam, every joint, every finish is inspected with an engineer's eye and a craftsman's heart. This is what structural integrity truly means.
Engineered for longevity and weather resistance
Pacific Northwest climate expertise
Founder-led quality control on every project
Structural integrity certified and documented
Premium materials and proven techniques
Comprehensive Warranty Coverage
We stand behind our craftsmanship and the premium materials we use. Every Coffey Construction deck comes with industry-leading warranty protection.
Workmanship Warranty
2 Years
Covers all labor and installation work performed by Coffey Construction. We guarantee that all structural work, framing, waterproofing, and finishing will be free of defects in workmanship for two full years from the completion date.
What's Covered:
- Structural framing and support integrity
- Waterproofing and moisture protection work
- Deck surface finishing and installation
- Railing, stair, and lighting installations
TimberTech OEM Warranty
Full Manufacturer Coverage
All TimberTech composite decking and materials come with the full manufacturer's original equipment warranty. As a certified TimberTech installer, we ensure your deck meets all specifications for maximum warranty coverage.
Covers:
- Composite decking material defects
- Structural failure or warping
- Rotting, decay, and insect damage
- Premature fading or color changes
What You Need to Know
Warranty Registration
We handle all TimberTech product warranty registration as part of our certified installer program. You'll receive documentation outlining your coverage details.
Maintenance Required
Both warranties require proper maintenance per manufacturer guidelines. We provide detailed care instructions to help you protect your investment.
Direct Support
If you ever encounter an issue, contact us first. As a certified installer, we work directly with manufacturers to resolve warranty claims quickly.
Extended Options Available
We offer optional extended coverage plans at the time of your project consultation. Ask us about additional protection options.
Questions about our warranty coverage?
Request a ConsultRequest a Consult & Quote
Tell us about your project. Our streamlined intake process helps us qualify projects and provide accurate quotes.
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We serve the Pacific Northwest within a 75-mile radius of Eatonville, WA. This form helps us qualify projects and ensure the best fit for both parties.