Decks and Porches Cost in Kirkland, WA in 2026
Most Decks and Porches projects in Kirkland, WA cost between $8,500 and $28,000. The typical price is $15,000.
Labour and materials in Kirkland run about 15% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Pressure-treated pine versus composite versus hardwood
- Height off the ground and stair count
- Railing material
- Footing depth required by frost line
Usually included
- Footings, framing and decking
- Railings and stairs
- Fasteners and flashing at the ledger
Usually extra
- Permits
- Under-deck drainage
- Built-in seating or pergola
Unit prices in Kirkland, WA
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $28 |
| Mid-range | $50 |
| High-end | $94 |
Deck builders in Kirkland, WA
Businesses listed on Google near Kirkland, WA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
MoDecks
5.0(50 reviews)
12212 NE 103rd Ln, Kirkland, WA 98033
SiA Builds
5.0(35 reviews)
9931 NE 134th Ct, Kirkland, WA 98034
All Decks
4.9(34 reviews)
17455 68th Ave NE, Kenmore, WA 98028
Gibson Fence and Deck
4.8(19 reviews)
611 4th Ave. Ste 209, Kirkland, WA 98033
Intercrus Decks and Fences
5.0(16 reviews)
12044 Slater Ave NE, Kirkland, WA 98034
Legacy Decking - Bellevue
5.0(16 reviews)
10900 NE 4th St Unit 2300, Bellevue, WA 98004