• Home
• Articles
• Deck Construction Cost in Edmonds, WA (Wood vs Composite)

Deck Construction Cost in Edmonds, WA (Wood vs Composite)

If you’re planning to build a deck in Edmonds, WA in 2026 and you’re focused on quality, long-term durability, and professional workmanship, cost is an important — and fair — question.

The reality is this: a professionally built deck in Edmonds is an investment, not a budget project. Prices vary widely depending on materials and scope, but understanding why certain decks cost more helps homeowners make better decisions — and avoid costly mistakes.

This guide breaks down realistic deck construction costs in Edmonds, compares wood vs composite, and explains why professional construction matters in the Pacific Northwest climate.

Realistic Deck Construction Costs in Edmonds, WA (2026)

For homeowners seeking code-compliant, professionally built decks, typical pricing in Edmonds falls into the following ranges:

These ranges reflect:

• Proper permitting
• Structural framing done correctly
• Moisture protection for PNW conditions
• Skilled labor and clean execution
• Long-term durability (not shortcuts)

Lower advertised prices often exclude critical elements that lead to repairs, callbacks, or premature failure.

Why Deck Prices Vary So Much in Edmonds

1. Wood vs Composite Materials

Material choice is the single biggest cost driver.

Wood Decks (Professional Installation)

Typical cost:
$50 – $65 per sq. ft.

Wood decks can still be a solid option when built correctly, using:

• pressure-treated framing
• proper joist spacing
• moisture protection
• professional fastening systems

However, in Edmonds’ damp climate, wood requires:

• regular sealing or staining
• ongoing maintenance
• eventual board replacement

Wood decks are best for homeowners who are comfortable with maintenance and want a natural look at a lower initial investment.

Composite Decks (Premium Option)

Typical cost:
$60 – $85+ per sq. ft.

Composite decks cost more upfront, but they offer:

• superior moisture resistance
• minimal maintenance
• longer lifespan
• consistent appearance over time

For Edmonds homes exposed to coastal air, rain, and seasonal moisture, composite is often the best long-term value, especially for homeowners planning to stay in the home for years.

What’s Included in Professional Deck Pricing

High-quality deck construction goes far beyond boards and railings.

Professional pricing includes:

• engineered footings and framing
• proper ledger attachment and flashing
• code-compliant railings and stairs
• moisture protection on framing
• permit handling and inspections
• clean, organized jobsite management

Skipping any of these steps may reduce upfront cost — but almost always increases long-term expense.

Permits and Inspections in Edmonds

Most decks in Edmonds require permits, particularly if they are:

• attached to the home
• elevated
• structural in nature

Professional contractors manage the entire permitting process, ensuring:

• correct documentation
• inspection readiness
• no delays or rework

Decks built without permits often become a problem during resale.

Deck Lifespan in Edmonds: Wood vs Composite

In the Pacific Northwest, moisture resistance is critical. Composite decks consistently outperform wood in longevity when properly installed.

Why Hiring a Professional Contractor Matters

Deck construction is structural work — not cosmetic.

A professional contractor ensures:

• proper load calculations
• safe stair and railing construction
• long-term structural integrity
• compliance with Edmonds building codes
• clean execution that protects your home and yard

Poor workmanship leads to:

• sagging decks
• loose railings
• water intrusion
• failed inspections
• expensive repairs

KG Construction specializes in high-quality deck construction, focusing on professional preparation, premium materials, and long-term durability — not shortcuts.

You can learn more about our deck construction services in Edmonds through our main service page.

Does a Professionally Built Deck Add Value in Edmonds?

Yes — when done right.

High-quality decks often recover 60–80% of their cost in increased home value and significantly improve buyer appeal, especially in Edmonds where outdoor living is part of the lifestyle.

Buyers notice:

• structural quality
• material selection
• clean detailing
• code compliance

Cheap decks are easy to spot — and easy to discount during negotiations.

Who This Pricing Is For

This pricing is designed for homeowners who:

• value long-term durability
• want low-maintenance materials
• care about professional workmanship
• plan to stay in their home or protect resale value

If you’re looking for the cheapest possible deck, this is likely not the right fit — and that’s intentional.

Conclusion

Deck construction costs in Edmonds vary, but quality decks built to last typically start around $50–$60 per square foot and increase with material upgrades and design complexity.

Choosing the right materials — and the right contractor — makes all the difference between a deck that lasts decades and one that becomes a liability.