Dover Roof Replacement Costs
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The average cost to replace a roof in Dover, New Hampshire is $12,599.
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9,312 Roofs measured by our roofing calculator in Dover, NH
$12,599 Average roof replacement cost for Asphalt Shingle roofs in Dover, NH
14 Highly rated roofers in Dover, NH
Roof Replacement Cost in Dover, New Hampshire
The average cost to replace a roof in Dover is about $12,599. This is based on the average roof size (with pitch) in Dover of 2,082 sqft (20.67 squares) and the area’s most common material, Asphalt Shingle, which run about $6.05 per sqft ($605/square).
Average Cost by Material
Roof replacement cost can vary greatly depending on the type of roofing material used. The costs listed below are based on a 2,082 sqft roof (20.67 squares) in Dover.
Roof Replacement Costs by Home Size
Home size is one of the biggest factors contributing to replacement costs. This table shows replacement costs for different home sizes for each roofing material in Dover.
| SQFT | SQUARES | COST |
|---|---|---|
| 500 | 5 | $3,026 |
| 1,000 | 10 | $6,051 |
| 1,500 | 15 | $9,077 |
| 2,000 | 20 | $12,103 |
| 2,500 | 25 | $15,128 |
| 3,000 | 30 | $18,154 |
| 3,500 | 35 | $21,180 |
| 4,000 | 40 | $24,206 |
| 4,500 | 45 | $27,231 |
| 5,000 | 50 | $30,257 |
| SQFT | SQUARES | COST |
|---|---|---|
| 500 | 5 | $3,952 |
| 1,000 | 10 | $7,904 |
| 1,500 | 15 | $11,856 |
| 2,000 | 20 | $15,808 |
| 2,500 | 25 | $19,760 |
| 3,000 | 30 | $23,712 |
| 3,500 | 35 | $27,663 |
| 4,000 | 40 | $31,615 |
| 4,500 | 45 | $35,567 |
| 5,000 | 50 | $39,519 |
| SQFT | SQUARES | COST |
|---|---|---|
| 500 | 5 | $11,345 |
| 1,000 | 10 | $22,690 |
| 1,500 | 15 | $34,035 |
| 2,000 | 20 | $45,380 |
| 2,500 | 25 | $56,725 |
| 3,000 | 30 | $68,070 |
| 3,500 | 35 | $79,415 |
| 4,000 | 40 | $90,760 |
| 4,500 | 45 | $102,105 |
| 5,000 | 50 | $113,450 |
How Roof Replacement Impacts Home Value
Homeowners frequently want to know how replacing their roof could impact the overall value of their home. This table shows how roof replacement, by material and home size, could impact the value of an Dover home.
| SQFT | VALUE ADDED |
|---|---|
| 500 | $1,815 |
| 1,000 | $3,631 |
| 1,500 | $5,446 |
| 2,000 | $7,262 |
| 2,500 | $9,077 |
| 3,000 | $10,893 |
| 3,500 | $12,708 |
| 4,000 | $14,523 |
| 4,500 | $16,339 |
| 5,000 | $18,154 |
| SQFT | VALUE ADDED |
|---|---|
| 500 | $2,411 |
| 1,000 | $4,821 |
| 1,500 | $7,232 |
| 2,000 | $9,643 |
| 2,500 | $12,053 |
| 3,000 | $14,464 |
| 3,500 | $16,875 |
| 4,000 | $19,285 |
| 4,500 | $21,696 |
| 5,000 | $24,107 |
| SQFT | VALUE ADDED |
|---|---|
| 500 | $6,353 |
| 1,000 | $12,706 |
| 1,500 | $19,060 |
| 2,000 | $25,413 |
| 2,500 | $31,766 |
| 3,000 | $38,119 |
| 3,500 | $44,472 |
| 4,000 | $50,826 |
| 4,500 | $57,179 |
| 5,000 | $63,532 |
Dover Roof Statistics
| The number of roofs our tech has scanned | 9,312 |
| Average roof size (with pitch) | 2,082 Square Feet |
| Average roof slope | 6/12 Pitch or 26.57 Degrees |
| Most common roof type | Asphalt Shingle |
Frequently Asked Roofing Questions In Dover, New Hampshire
Labor Costs
How much does roofing labor cost in Dover, New Hampshire compared to nearby areas?
In Dover, New Hampshire roofing labor typically lands between $2.00 and $4.50 per foot, about $150 to $350 for each roofing square. Those numbers sit a shade above the rates seen in neighboring Rochester and Durham line up almost shoulder‑to‑shoulder with the market, in Portsmouth and still fall short of the higher prices common across Greater Boston.Weather & Climate Considerations
How does Dover, New Hampshire's weather affect roof lifespan?
In Dover, New Hampshire average precipitation runs 45 inches a year with snowfall hovering around 50 inches. The mix of coastal Nor’easter winds frequent freeze‑thaw cycles and a modest amount of sunshine all conspire to hasten shingle erosion, ice‑dam buildup and salty corrosion. Without ventilation ice guards and prompt repairs a roof’s lifespan can shrink noticeably.What is the most common cause of roof damage in Dover, New Hampshire?
In Dover, New Hampshire the chief culprit, behind roof damage is the winter’s snow and ice, the ice dams that keep forming after repeated freeze‑thaw cycles and nor’easter blasts. Moisture drifting in from Great Bay and the Cocheco River keeps the shingles constantly damp, speeding up wear and eventually leading to leaks.What is the best time of year to replace a roof in Dover, New Hampshire?
Up in Dover, New Hampshire the spot for swapping out a roof lands between late spring and early fall, roughly June through September, when the mercury rarely drops below 45 °F the decking stays bone‑dry and the threat of heavy snow or Nor’easters is essentially gone although the briny coastal breeze, off the Piscataqua can still accelerate wear.Insurance & Storms
How common are storm-related roof claims in Dover, New Hampshire?
Storm‑related roof claims are a regular occurrence in Dover, New Hampshire. The town’s stretch along Little Bay its many older Victorian and timber‑frame houses and the tree‑lined neighborhoods all combine to heighten vulnerability to the winds heavy snow loads and wayward branches that follow Nor’easters and winter ice storms. As a result insurers see a surge in claims from late‑fall, through early‑spring.What natural disasters in Dover, New Hampshire cause the most roof replacements?
In Dover the chief troublemakers are the winter storms and nor’easters that pile up snow and form ice dams the fierce gusts that accompany coastal tempests and hurricanes, such as Sandy, in 2012 and the 2018 bomb cyclone, that rip shingles from roofs and topple trees and the hard‑hitting spring rains that swell the Cocheco River prompting floods that seep into roofs and necessitate replacements.Top Roofing Contractors in Dover, New Hampshire
Steves Modern Roofing
5
51 reviews
2 Silver Street
Dover, NH 03820
(603) 534-3213
Murphy Roofing
4.9
43 reviews
15 Morgan Way
Dover, NH 03820
(603) 750-0000
Southers Construction
4.2
129 reviews
12 Crosby Road
Dover, NH 03820
(603) 734-4572
Professional Roofing Company
5
1 review
Dover Point Road
Dover, NH 03820
(603) 749-8998
M J Murphy & Sons
5
10 reviews
4 Granite Street
Dover, NH 03820
(603) 742-1223
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Seacoast Roofing of NH
4.7
53 reviews
18 Richmond Street
Dover, NH 03820
(603) 617-4829
Sullivan Roofing
3
2 reviews
6 Meridian Drive
Dover, NH 03820
(603) 743-4284
All Pro Roofing & Carpentry
5
1 review
75 Polly Ann Trailer Park
Dover, NH 03820
(603) 509-8147
Dover Roofing LLC
5
4 reviews
120 Durham Road
Dover, NH 03820
(603) 498-5741
Five Star Roofing LLC
5
1 review
2 Silver Street
Dover, NH 03820
(603) 353-0770
Fix My Roof Now
5
1 review
Dover, NH 03821
(603) 953-5968
All Seasons Roofing Co
5
1 review
118 Central Avenue
Dover, NH 03820
(603) 605-8338
J & R Gutters Inc
5
1 review
Dover, NH 03820
(603) 740-3099
Mighty Dog Roofing
5
1 review
104 Washington Street
Dover, NH 03820
(603) 833-6362
Dover Roof Costs Compared to Other New Hampshire Cities
Manchester, NH
- About the same
- Avg Cost: $12,599
Nashua, NH
- About the same
- Avg Cost: $12,599
Concord, NH
- About the same
- Avg Cost: $12,599
Rochester, NH
- About the same
- Avg Cost: $12,599
Derry, NH
- $1,875 more expensive
- Avg Cost: $14,474