Metal Roof Installation cost: City of Sammamish vs Spokane (2026)
The two metros aren't quite in sync on metal roof installation: City of Sammamish sits 17% above Spokane, or roughly $25,950 versus $22,200 — about $3,750 apart.
City of Sammamish WA
Typically around $25,950
Spokane WA
Lower costTypically around $22,200
City of Sammamish vs Spokane: full breakdown
| Factor | City of Sammamish | Spokane |
|---|---|---|
| Typical 2026 cost | $25,950 | $22,200 |
| Estimated range | $15,800–$36,050 | $13,550–$30,850 |
| Labor index (vs US) | ×1.19 | ×1.02 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $325 | $300 |
| Labor share | $15,550 | $13,300 |
| Materials/equipment | $10,400 | $8,900 |
All figures are 2026 localized planning estimates for metal roof installation — get an actual quote before you commit.
Is the price difference a dealbreaker?
That's a real $3,750 difference (17%) on metal roof installation — worth factoring in, though off-season timing and a tighter quote in City of Sammamish can narrow it.
Metal roof installation by type: City of Sammamish vs Spokane
Below, each metal roof installation option is priced independently for both cities, with identical local labor, climate and permit logic applied — so the comparison holds up.
| Type | City of Sammamish | Spokane |
|---|---|---|
| Corrugated steel (exposed fastener) | $11,050–$21,750 | $9,450–$18,600 |
| Standing-seam steel | $21,750–$42,000 | $18,600–$35,950 |
| Aluminum | $17,000–$33,700 | $14,550–$28,800 |
| Copper | $36,050–$71,800 | $30,850–$61,400 |
| Zinc | $33,700–$65,850 | $28,800–$56,300 |
All figures are 2026 localized planning estimates for metal roof installation — get an actual quote before you commit.
Metal roof installation by roof size: City of Sammamish vs Spokane
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 | City of Sammamish | Spokane |
|---|---|---|
| 1,000 sq ft (10 squares) | $9,850–$19,400 | $8,450–$16,600 |
| 1,500 sq ft (15 squares) | $13,450–$27,750 | $11,500–$23,700 |
| 2,000 sq ft (20 squares) | $15,800–$36,050 | $13,550–$30,850 |
| 2,500 sq ft (25 squares) | $19,400–$43,200 | $16,600–$36,950 |
| 3,000+ sq ft (30 squares) | $22,950–$50,350 | $19,650–$43,050 |
Metal roof installation numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
What roofing pros earn in each metro
With labor making up about 60% of a metal roof installation job, wage differences between metros do most of the work here. These figures are real BLS OEWS installer wages, not modeled estimates.
Seattle-Tacoma-Bellevue metro · about 32% above the US average installer wage.
No BLS metro wage series for Spokane; we use Washington regional price parity instead.
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
Shingles need warm, dry weather to seal, and demand peaks after summer storms. Booking in the slow late-fall/winter window for a spring install often unlocks off-season pricing.
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
Budget for the unknown: rotten decking found at tear-off is the most common surprise. Get the per-sheet repair rate in writing up front so a "cheap" bid doesn't balloon mid-job.
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 do-it-right case
Pay for a full tear-off and quality underlayment, flashing and ventilation. An overlay saves money today but traps heat, voids some warranties and costs more at the next replacement.
Full tear-off, architectural shingles and a written deck-repair rate protect you from the two big risks — hidden rot and warranty gaps. The lowest storm-season bid is rarely the cheapest over the roof's life.
City of Sammamish vs Spokane
Is metal roof installation cheaper in City of Sammamish or Spokane?
Spokane wins on price: metal roof installation runs about $22,200 there versus $25,950 in City of Sammamish, a gap of roughly $3,750 (17%) as of 2026.
Why does metal roof installation cost more in City of Sammamish than Spokane?
It comes down to labor: City of Sammamish indexes at 1.19 against Spokane's 1.02. The mixed-vs-mixed climate difference, plus permit fees, adds to the gap.
How much is metal roof installation in City of Sammamish, WA?
metal roof installation in City of Sammamish runs $15,800–$36,050 as of 2026 — most jobs land near $25,950.
When is the cheapest time to buy metal roof installation — and does it differ by city?
It doesn't vary by location — Late spring to early fall (dry, 45–85°F) is the discount window in both City of Sammamish and Spokane (roughly 5–10% off), while mid-winter and the post-storm rush tends to be the most expensive in either city.
Should I choose where to live based on metal roof installation cost?
That would be a stretch. $3,750 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in City of Sammamish can close a good chunk of it. What matters more long-term is energy costs, climate and the condition of the home.
Compare metal roof installation in other cities
Updated June 2026 · By Serhat Özçelik