Asphalt Shingle Roof Replacement cost: Missoula vs San Tan Valley (2026)
Budget-wise, asphalt shingle roof replacement in Missoula ($9,000) runs 2% less than in San Tan Valley ($9,150), a roughly $150 spread.
Missoula MT
Lower costTypically around $9,000
San Tan Valley AZ
Typically around $9,150
Missoula vs San Tan Valley: full breakdown
| Factor | Missoula | San Tan Valley |
|---|---|---|
| Typical 2026 cost | $9,000 | $9,150 |
| Estimated range | $5,900–$12,100 | $6,000–$12,250 |
| Labor index (vs US) | ×0.94 | ×0.98 |
| Climate zone | Cold | Hot |
| Climate factor | ×1.05 | ×1.02 |
| Local permit | $250 | $300 |
| Labor share | $5,400 | $5,500 |
| Materials/equipment | $3,600 | $3,650 |
These are 2026 planning figures for asphalt shingle roof replacement, localized to each city — not formal quotes.
How much should this gap actually matter?
2% is within noise for asphalt shingle roof replacement — contractor selection and timing move the price more than which of these two metros you're in.
Asphalt shingle roof replacement by type: Missoula vs San Tan Valley
Every asphalt shingle roof replacement type gets its own localized price for each metro, using the same labor, climate and permit adjustments — a true apples-to-apples comparison.
| Type | Missoula | San Tan Valley |
|---|---|---|
| 3-tab shingles | $5,900–$10,100 | $6,000–$10,250 |
| Architectural shingles | $7,150–$12,100 | $7,250–$12,250 |
Treat these as 2026 localized estimates for asphalt shingle roof replacement, not quotes from a contractor.
Asphalt shingle roof replacement by roof size: Missoula vs San Tan Valley
Roofing is priced per 'square' (100 sq ft of roof). A roof is bigger than the home's footprint because of pitch and overhangs — a 2,000 sq ft home often has a 2,200–2,600 sq ft roof. Asphalt runs about $3–$5 per sq ft installed.
| Size | Missoula | San Tan Valley |
|---|---|---|
| 1,000 sq ft (10 squares) | $4,000–$7,150 | $4,100–$7,250 |
| 1,500 sq ft (15 squares) | $5,200–$9,650 | $5,300–$9,750 |
| 2,000 sq ft (20 squares) | $5,900–$12,100 | $6,000–$12,250 |
| 2,500 sq ft (25 squares) | $7,650–$14,050 | $7,750–$14,250 |
| 3,000 sq ft (30 squares) | $9,150–$17,050 | $9,250–$17,250 |
| 3,500+ sq ft (35 squares) | $10,600–$20,000 | $10,750–$20,200 |
Asphalt shingle roof replacement 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
Roughly 60% of what you pay for asphalt shingle roof replacement is labor, which is why local wages explain most of the price gap. The numbers below are actual metro wages for skilled installers, sourced from BLS OEWS — not guesses.
No BLS metro wage series for Missoula; we use Montana regional price parity instead.
Phoenix-Mesa-Chandler metro · about 4% below 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 asphalt shingle roof replacement in either city
Why summer costs more: it's the only stretch shingles seal reliably, so every storm-damaged roof in the region is competing for the same crews. Reserve a spring slot during the slow winter season and you're not in that queue.
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 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.
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.
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.
Missoula vs San Tan Valley
Is asphalt shingle roof replacement cheaper in Missoula or San Tan Valley?
Missoula wins on price: asphalt shingle roof replacement runs about $9,000 there versus $9,150 in San Tan Valley, a gap of roughly $150 (2%) as of 2026.
Why does asphalt shingle roof replacement cost more in San Tan Valley than Missoula?
The main driver is local labor rates: San Tan Valley's labor index is 0.98 versus 0.94 in Missoula. Climate zone (hot vs cold) and permit fees also shift the total.
How much is asphalt shingle roof replacement in Missoula, MT?
asphalt shingle roof replacement in Missoula runs $5,900–$12,100 as of 2026 — most jobs land near $9,000.
When is the cheapest time to buy asphalt shingle roof replacement — 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 Missoula and San Tan Valley, 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 asphalt shingle roof replacement cost?
Probably not. Yes, $150 is a real gap, but it's a one-time cost you can partly offset in San Tan Valley with off-season timing and tighter bids. Long-term factors like energy prices and home condition matter more than this one number.
Compare asphalt shingle roof replacement in other cities
Updated June 2026 · By Serhat Özçelik