Asphalt Shingle Roof Replacement cost: Lewiston vs West Scarborough (2026)
The two metros aren't quite in sync on asphalt shingle roof replacement: Lewiston sits 3% below West Scarborough, or roughly $9,650 versus $9,900 — about $250 apart.
Lewiston ME
Lower costTypically around $9,650
West Scarborough ME
Typically around $9,900
Lewiston vs West Scarborough: full breakdown
| Factor | Lewiston | West Scarborough |
|---|---|---|
| Typical 2026 cost | $9,650 | $9,900 |
| Estimated range | $6,300–$12,950 | $6,450–$13,300 |
| Labor index (vs US) | ×1.01 | ×1.03 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.05 | ×1.05 |
| Local permit | $275 | $300 |
| Labor share | $5,800 | $5,950 |
| Materials/equipment | $3,850 | $3,950 |
All figures are 2026 localized planning estimates for asphalt shingle roof replacement — get an actual quote before you commit.
How much should this gap actually matter?
At 3%, this gap is small enough that it's usually swallowed by normal quote-to-quote variation for asphalt shingle roof replacement — focus on the contractor, not the city.
Asphalt shingle roof replacement by type: Lewiston vs West Scarborough
Each asphalt shingle roof replacement option, priced separately for both metros — the same local labor, climate and permit adjustments applied per city, so you can compare like for like.
| Type | Lewiston | West Scarborough |
|---|---|---|
| 3-tab shingles | $6,300–$10,850 | $6,450–$11,100 |
| Architectural shingles | $7,650–$12,950 | $7,850–$13,300 |
Asphalt shingle roof replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
Asphalt shingle roof replacement by roof size: Lewiston vs West Scarborough
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 | Lewiston | West Scarborough |
|---|---|---|
| 1,000 sq ft (10 squares) | $4,300–$7,650 | $4,400–$7,850 |
| 1,500 sq ft (15 squares) | $5,550–$10,300 | $5,700–$10,550 |
| 2,000 sq ft (20 squares) | $6,300–$12,950 | $6,450–$13,300 |
| 2,500 sq ft (25 squares) | $8,200–$15,050 | $8,400–$15,450 |
| 3,000 sq ft (30 squares) | $9,800–$18,250 | $10,050–$18,700 |
| 3,500+ sq ft (35 squares) | $11,350–$21,400 | $11,650–$21,950 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national asphalt shingle roof replacement range for local labor, climate and permits.
Cheapest time for asphalt shingle roof replacement in either city
Roofers are slammed the moment warm weather returns, especially after storms. Get on their books in the off-season for a spring job and you're negotiating with an empty calendar, not a waiting list.
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 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.
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.
A roof's real cost shows up over its lifespan, not on install day. Tear-off, a documented repair rate and a mid-tier shingle grade are what keep that lifetime cost in check.
Lewiston vs West Scarborough
Is asphalt shingle roof replacement cheaper in Lewiston or West Scarborough?
In 2026, asphalt shingle roof replacement is cheaper in Lewiston at about $9,650, versus $9,900 in West Scarborough — a difference of about $250 (3%).
Why does asphalt shingle roof replacement cost more in West Scarborough than Lewiston?
It comes down to labor: West Scarborough indexes at 1.03 against Lewiston's 1.01. The cold-vs-cold climate difference, plus permit fees, adds to the gap.
How much is asphalt shingle roof replacement in Lewiston, ME?
In Lewiston, asphalt shingle roof replacement typically runs $6,300–$12,950 in 2026, with most homeowners paying around $9,650.
When is the cheapest time to buy asphalt shingle roof replacement — 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 Lewiston and West Scarborough (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 asphalt shingle roof replacement cost?
Not really — the $250 gap is one-time, and smart timing and tighter quotes in West Scarborough can shrink it. Factors that compound over time, like energy prices and home condition, deserve more weight than a single upfront difference.
Compare asphalt shingle roof replacement in other cities
Updated June 2026 · By Serhat Özçelik