Independent and unbiased 2026 pricing data
HouseProjectCalc

Seattle, WA

Screened-in Porch Cost in Seattle

Estimated screened-in porch cost in Seattle

$6,600–$18,500

Roughly about 32% above the national average.

High labor rates and wet-climate detailing raise costs.

Estimate your cost

Based on Seattle, WA pricing.

Estimated cost range

$6,600–$18,500

BudgetTypicalPremium

An estimate for planning, not a quote. Get written quotes from local pros below.

Estimate, not a quote. Local prices vary by contractor and project. These are 2026 estimates for Seattle, WA. Get written quotes from licensed Seattle contractors before you budget.

Quote too high? DIY your screened-in porch

Amazon picks · Sponsored

A contractor quote is mostly labor. If that estimate felt steep, here is the exact gear to tackle this job yourself. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

Metro Screenworks Mini Track Porch Kit
Metro Screenworks Metro Screenworks Mini Track Porch Kit

$362.38

Low-profile DIY screening system with frame, screws, and spline included.

View on Amazon
Prime-Line Bulk Screen Spline 250 ft
PRIME-LINE Prime-Line Bulk Screen Spline 250 ft

$21.59

0.185 in. round vinyl spline to lock screen mesh into the frame.

View on Amazon
Yaocom Window Screen Frame Kit (4 Pack)
Yaocom Yaocom Window Screen Frame Kit (4 Pack)

$89.99

Aluminum frames with corners, spline, mesh, and rolling tool for DIY screens.

View on Amazon
AUGO Magnetic Screen Door 38 x 83
AUGO AUGO Magnetic Screen Door 38 x 83

$29.99

Self-sealing magnetic screen door, pet and kid friendly.

View on Amazon

Free, no obligation

Get matched with local screened-in porch (seattle) pros

Tell us about your project and we will help you get free quotes from vetted contractors in your area.

By clicking the button below, I agree that HouseProjectCalc and up to four home-improvement providers matched to my project may contact me at the phone number and email I provided, including by automated telephone dialing system, prerecorded voice, text message, and email, about my project, even if my number is on a Do Not Call list. Consent is not a condition of any purchase. Message and data rates may apply. I have read and agree to the Privacy Policy and Terms of Use.

Secure form. We only share your details with pros you ask to be matched with. See our Privacy Policy.

What to know about screened-in porch in Seattle

Seattle's mild climate is easy on exterior materials, so look and maintenance usually drive the choice.

What affects screened-in porch cost in Seattle

Beyond the local market, the same factors that drive screened-in porch cost everywhere apply in Seattle:

  • Size in square feet.
  • Screening an existing porch versus new build.
  • Roof and foundation.
  • Screen system and framing material.

Screened-in Porch cost by scope in Seattle

These figures are adjusted for Seattle pricing (about 1.32x the national average), so they reflect what local homeowners actually pay.

Estimated screened-in porch cost by scope in Seattle (2026)
Scope Cost in Seattle Typical total
Screen an existing porch $16.50 to $46.20 /sq ft About $3,300 to $9,250
New build $33 to $92.40 /sq ft About $6,600 to $18,500
With roof $42.90 to $120 /sq ft About $8,600 to $24,000
With knee walls $39.60 to $111 /sq ft About $7,900 to $22,200

Screened-in Porch cost in Seattle vs other metros

How a screened-in porch in Seattle compares with nearby and similar-cost metros, using 2026 local estimates.

Metro Estimated screened-in porch cost vs national
Seattle, WA $6,600–$18,500 about 32% above the national average
Spokane, WA $5,300–$14,800 about 6% above the national average
Tacoma, WA $5,900–$16,500 about 18% above the national average
San Diego, CA $6,500–$18,200 about 30% above the national average
Boston, MA $6,500–$18,200 about 30% above the national average
Washington, DC $6,400–$17,900 about 28% above the national average

Frequently asked questions

How much does screened-in porch cost in Seattle?

In Seattle, WA, screened-in porch typically costs $6,600 to $18,500 in 2026 for a standard project, about 32% above the national average. Your exact price depends on size, materials, and scope.

Why does screened-in porch cost more or less in Seattle?

High labor rates and wet-climate detailing raise costs. Labor rates, permit costs, and local demand are the main reasons Seattle prices differ from the national average.

Do I need a permit for screened-in porch in Seattle?

Most screened-in porch projects require a permit. Requirements vary by city and Washington jurisdiction, so confirm with your local building department. A licensed contractor usually pulls the permit for you.

When is the best time of year for screened-in porch in Seattle?

In Seattle, the mild climate means most projects can run year-round, with only the occasional rainy stretch to plan around.

Is screened-in porch cheaper outside Seattle?

Sometimes. Seattle runs about 32% above the national average. Nearby smaller towns with lower labor costs can come in cheaper, while denser urban areas often cost more. Always compare quotes from contractors who serve your specific area.

Screened-in Porch cost in other cities

See the national Screened-in Porch cost guide