Metal Roof Installation cost: Kennewick vs Seattle (2026)
The two metros aren't quite in sync on metal roof installation: Kennewick sits 16% below Seattle, or roughly $22,300 versus $25,950 — about $3,650 apart.
Kennewick WA
Lower costTypically around $22,300
Seattle WA
Typically around $25,950
Kennewick vs Seattle: full breakdown
| Factor | Kennewick | Seattle |
|---|---|---|
| Typical 2026 cost | $22,300 | $25,950 |
| Estimated range | $13,600–$31,000 | $15,800–$36,050 |
| Labor index (vs US) | ×1.02 | ×1.19 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $300 | $325 |
| Labor share | $13,400 | $15,550 |
| Materials/equipment | $8,900 | $10,400 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national metal roof installation range for local labor, climate and permits.
How much should this gap actually matter?
16% (about $3,650) is enough to notice on a metal roof installation budget. Timing the purchase for the off-season and pushing for an apples-to-apples bid in Seattle can close much of that gap.
Metal roof installation by type: Kennewick vs Seattle
We localize each metal roof installation type separately for both metros, applying the same labor, climate and permit adjustments each time, so you're comparing like for like.
| Type | Kennewick | Seattle |
|---|---|---|
| Corrugated steel (exposed fastener) | $9,500–$18,750 | $11,050–$21,750 |
| Standing-seam steel | $18,750–$36,150 | $21,750–$42,000 |
| Aluminum | $14,650–$28,950 | $17,000–$33,700 |
| Copper | $31,000–$61,750 | $36,050–$71,800 |
| Zinc | $28,950–$56,600 | $33,700–$65,850 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national metal roof installation range for local labor, climate and permits.
Metal roof installation by roof size: Kennewick vs Seattle
Metal roofing is priced per square (100 sq ft) and costs roughly $6–$14 per sq ft installed — two to three times asphalt, but it lasts decades longer. Standing-seam costs more than exposed-fastener panels.
| Size | Kennewick | Seattle |
|---|---|---|
| 1,000 sq ft (10 squares) | $8,500–$16,700 | $9,850–$19,400 |
| 1,500 sq ft (15 squares) | $11,550–$23,850 | $13,450–$27,750 |
| 2,000 sq ft (20 squares) | $13,600–$31,000 | $15,800–$36,050 |
| 2,500 sq ft (25 squares) | $16,700–$37,150 | $19,400–$43,200 |
| 3,000+ sq ft (30 squares) | $19,750–$43,300 | $22,950–$50,350 |
These are 2026 planning figures for metal roof installation, localized to each city — not formal quotes.
What roofing pros earn in each metro
Since labor accounts for around 60% of what a metal roof installation job costs, it's the biggest lever behind any price gap between cities. What you're seeing below is actual BLS metro wage data for skilled installers — not a guess.
No BLS metro wage series for Kennewick; we use Washington regional price parity instead.
Seattle-Tacoma-Bellevue metro · about 32% above the US average installer wage.
Source: U.S. Bureau of Labor Statistics, OEWS metro wages for HVAC installers (used as a trade-labor index).
Cheapest time for metal roof installation in either city
Storm season pushes demand — and prices — up through summer, since shingles need warm, dry weather to bond correctly. Roofers with open winter calendars will often deal to fill a spring slot.
Where does a smart roofing budget go in 2026?
Tear-off vs. overlay, shingle tier and what's hidden under the deck decide the real number. Our editors on the trade-offs.
The risk case
The surprise that wrecks a roofing budget is rot in the decking, and you rarely see it until the old shingles come off. Fix the price per replacement sheet in the contract before the crew starts, so a low bid can't quietly climb once the deck is open.
The do-it-right case
A full tear-off lets the crew replace underlayment, flashing and ventilation while the deck is exposed — the layers that actually keep water out. Covering old shingles with new ones costs less on install day, but the trapped heat shortens shingle life, and many manufacturers won't honor a warranty on an overlay.
The value case
Architectural shingles hit the sweet spot — far more durable than 3-tab for a modest premium, and far cheaper than metal or tile. For most homes they're the right default.
The two things that actually protect a roofing budget are a real tear-off and a written rate for any deck repairs found along the way. The cheapest post-storm bid usually isn't the cheapest roof, long-term.
Kennewick vs Seattle
Is metal roof installation cheaper in Kennewick or Seattle?
Kennewick wins on price: metal roof installation runs about $22,300 there versus $25,950 in Seattle, a gap of roughly $3,650 (16%) as of 2026.
Why does metal roof installation cost more in Seattle than Kennewick?
Labor rates explain most of it — 1.19 in Seattle vs 1.02 in Kennewick. A mixed climate versus mixed, along with differing permit costs, accounts for the rest.
How much is metal roof installation in Kennewick, WA?
In Kennewick, metal roof installation typically runs $13,600–$31,000 in 2026, with most homeowners paying around $22,300.
When is the cheapest time to buy metal roof installation — and does it differ by city?
Timing doesn't change by city here — Late spring to early fall (dry, 45–85°F) is the cheapest window in both Kennewick and Seattle, saving roughly 5–10%. Avoid mid-winter and the post-storm rush in either location, when emergency replacements push prices up.
Should I choose where to live based on metal roof installation cost?
Probably not. Yes, $3,650 is a real gap, but it's a one-time cost you can partly offset in Seattle with off-season timing and tighter bids. Long-term factors like energy prices and home condition matter more than this one number.
Compare metal roof installation in other cities
Updated June 2026 · By Serhat Özçelik