Asphalt Shingle Roof Replacement cost: Dover vs Wilmington (2026)
The two metros aren't quite in sync on asphalt shingle roof replacement: Dover sits 7% below Wilmington, or roughly $8,850 versus $9,500 — about $650 apart.
Dover DE
Lower costTypically around $8,850
Wilmington DE
Typically around $9,500
Dover vs Wilmington: full breakdown
| Factor | Dover | Wilmington |
|---|---|---|
| Typical 2026 cost | $8,850 | $9,500 |
| Estimated range | $5,800–$11,900 | $6,200–$12,800 |
| Labor index (vs US) | ×0.97 | ×1.04 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $275 | $275 |
| Labor share | $5,300 | $5,700 |
| Materials/equipment | $3,550 | $3,800 |
Asphalt shingle roof replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
Is the price difference a dealbreaker?
At 7%, 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: Dover vs Wilmington
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 | Dover | Wilmington |
|---|---|---|
| 3-tab shingles | $5,800–$10,000 | $6,200–$10,700 |
| Architectural shingles | $7,050–$11,900 | $7,600–$12,800 |
These are 2026 planning figures for asphalt shingle roof replacement, localized to each city — not formal quotes.
Asphalt shingle roof replacement by roof size: Dover vs Wilmington
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 | Dover | Wilmington |
|---|---|---|
| 1,000 sq ft (10 squares) | $3,950–$7,050 | $4,250–$7,600 |
| 1,500 sq ft (15 squares) | $5,150–$9,500 | $5,500–$10,200 |
| 2,000 sq ft (20 squares) | $5,800–$11,900 | $6,200–$12,800 |
| 2,500 sq ft (25 squares) | $7,550–$13,850 | $8,100–$14,900 |
| 3,000 sq ft (30 squares) | $9,000–$16,750 | $9,650–$18,000 |
| 3,500+ sq ft (35 squares) | $10,450–$19,700 | $11,250–$21,150 |
Treat these as 2026 localized estimates for asphalt shingle roof replacement, not quotes from a contractor.
What roofing pros earn in each metro
Since labor accounts for around 60% of what a asphalt shingle roof replacement 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 Dover; we use Delaware regional price parity instead.
Philadelphia-Camden-Wilmington metro · about 7% 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 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?
The real cost of a roof comes down to three decisions: tear-off or overlay, which shingle tier, and what condition the decking is in. Our editors weigh in.
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 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
Skipping the tear-off means burying whatever's failing underneath, and a second layer bakes the shingles from below until they curl early. Doing it properly means stripping to the deck, then paying for real underlayment, flashing and airflow — the work that sets how long the roof lasts, not just how it looks the first week.
Three habits keep a roof from costing more than it should: strip to the deck, choose an architectural shingle, and get the decking-repair rate on paper before the tear-off begins. Storm season tends to produce the lowest bids and the shortest-lived roofs.
Dover vs Wilmington
Is asphalt shingle roof replacement cheaper in Dover or Wilmington?
In 2026, asphalt shingle roof replacement is cheaper in Dover at about $8,850, versus $9,500 in Wilmington — a difference of about $650 (7%).
Why does asphalt shingle roof replacement cost more in Wilmington than Dover?
The main driver is local labor rates: Wilmington's labor index is 1.04 versus 0.97 in Dover. Climate zone (mixed vs mixed) also shift the total.
How much is asphalt shingle roof replacement in Dover, DE?
In Dover, asphalt shingle roof replacement typically runs $5,800–$11,900 in 2026, with most homeowners paying around $8,850.
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 Dover and Wilmington, 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?
That would be a stretch. $650 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in Wilmington can close a good chunk of it. What matters more long-term is energy costs, climate and the condition of the home.
Updated June 2026 · By Serhat Özçelik