Asphalt Shingle Roof Replacement cost: Billings vs Grand Forks (2026)
In 2026, asphalt shingle roof replacement is about 3% more expensive in Billings than in Grand Forks. Most homeowners pay around $9,100 in Billings versus $8,800 in Grand Forks — a gap of roughly $300.
Billings MT
Typically around $9,100
Grand Forks ND
Lower costTypically around $8,800
Billings vs Grand Forks: full breakdown
| Factor | Billings | Grand Forks |
|---|---|---|
| Typical 2026 cost | $9,100 | $8,800 |
| Estimated range | $5,950–$12,250 | $5,750–$11,850 |
| Labor index (vs US) | ×0.95 | ×0.92 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.05 | ×1.05 |
| Local permit | $250 | $250 |
| Labor share | $5,450 | $5,300 |
| Materials/equipment | $3,650 | $3,500 |
Asphalt shingle roof replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
How much should this gap actually matter?
A 3% difference on asphalt shingle roof replacement is minor — you'll typically see a wider spread just from getting multiple quotes in the same city, so don't let location drive the decision.
Asphalt shingle roof replacement by type: Billings vs Grand Forks
Below, each asphalt shingle roof replacement option is priced independently for both cities, with identical local labor, climate and permit logic applied — so the comparison holds up.
| Type | Billings | Grand Forks |
|---|---|---|
| 3-tab shingles | $5,950–$10,250 | $5,750–$9,950 |
| Architectural shingles | $7,250–$12,250 | $7,050–$11,850 |
All figures are 2026 localized planning estimates for asphalt shingle roof replacement — get an actual quote before you commit.
Asphalt shingle roof replacement by roof size: Billings vs Grand Forks
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 | Billings | Grand Forks |
|---|---|---|
| 1,000 sq ft (10 squares) | $4,050–$7,250 | $3,950–$7,050 |
| 1,500 sq ft (15 squares) | $5,250–$9,750 | $5,100–$9,450 |
| 2,000 sq ft (20 squares) | $5,950–$12,250 | $5,750–$11,850 |
| 2,500 sq ft (25 squares) | $7,750–$14,250 | $7,500–$13,800 |
| 3,000 sq ft (30 squares) | $9,250–$17,250 | $8,950–$16,700 |
| 3,500+ sq ft (35 squares) | $10,750–$20,250 | $10,400–$19,600 |
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
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?
Before you compare roofing bids, know that the biggest variables are hidden: whether the crew tears off or lays over, what grade of shingle goes down, and what the decking looks like once it's exposed. Each one can shift the total well past the advertised price.
The risk case
Nail down the per-sheet decking rate in writing before anyone climbs up. Soft or rotted plywood is the most common mid-job discovery, and without an agreed number the crew names the price after they've already found the damage — turning a cheap quote into an open tab.
The value case
Architectural shingles sit between bargain 3-tab and premium metal or tile, and for most houses that middle ground is exactly right. They carry longer wind and wear ratings than 3-tab for a small step up in price, without the four-figure jump metal or tile demands.
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.
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.
Billings vs Grand Forks
Is asphalt shingle roof replacement cheaper in Billings or Grand Forks?
Yes — Billings costs more. Expect around $9,100 for asphalt shingle roof replacement there against $8,800 in Grand Forks, about $300 (3%) apart in 2026.
Why does asphalt shingle roof replacement cost more in Billings than Grand Forks?
Billings's higher labor index (0.95 vs 0.92 in Grand Forks) is the biggest factor, with the cold/cold climate split playing a smaller role.
How much is asphalt shingle roof replacement in Billings, MT?
Expect to pay $5,950 to $12,250 for asphalt shingle roof replacement in Billings in 2026, averaging around $9,100.
When is the cheapest time to buy asphalt shingle roof replacement — and does it differ by city?
The best window is the same in both Billings and Grand Forks: Late spring to early fall (dry, 45–85°F), when demand drops and installers discount to keep crews busy — typically 5–10% off peak pricing. The most expensive time anywhere is an emergency replacement during mid-winter and the post-storm rush.
Should I choose where to live based on asphalt shingle roof replacement cost?
Not really — the $300 gap is one-time, and smart timing and tighter quotes in Billings 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