Londonderry Roof Replacement Costs
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The average cost to replace a roof in Londonderry, New Hampshire is $14,474.
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7,789 Roofs measured by our roofing calculator in Londonderry, NH
$14,474 Average roof replacement cost for Asphalt Shingle roofs in Londonderry, NH
5 Highly rated roofers in Londonderry, NH
Roof Replacement Cost in Londonderry, New Hampshire
The average cost to replace a roof in Londonderry is about $14,474. This is based on the average roof size (with pitch) in Londonderry of 2,139 sqft (21.33 squares) and the area’s most common material, Asphalt Shingle, which run about $6.77 per sqft ($677/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 2,139 sqft roof (21.33 squares) in Londonderry.
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 Londonderry.
| SQFT | SQUARES | COST |
|---|---|---|
| 500 | 5 | $3,383 |
| 1,000 | 10 | $6,767 |
| 1,500 | 15 | $10,150 |
| 2,000 | 20 | $13,533 |
| 2,500 | 25 | $16,917 |
| 3,000 | 30 | $20,300 |
| 3,500 | 35 | $23,683 |
| 4,000 | 40 | $27,067 |
| 4,500 | 45 | $30,450 |
| 5,000 | 50 | $33,834 |
| SQFT | SQUARES | COST |
|---|---|---|
| 500 | 5 | $3,959 |
| 1,000 | 10 | $7,917 |
| 1,500 | 15 | $11,876 |
| 2,000 | 20 | $15,834 |
| 2,500 | 25 | $19,793 |
| 3,000 | 30 | $23,751 |
| 3,500 | 35 | $27,710 |
| 4,000 | 40 | $31,668 |
| 4,500 | 45 | $35,627 |
| 5,000 | 50 | $39,585 |
| 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 Londonderry home.
| SQFT | VALUE ADDED |
|---|---|
| 500 | $2,030 |
| 1,000 | $4,060 |
| 1,500 | $6,090 |
| 2,000 | $8,120 |
| 2,500 | $10,150 |
| 3,000 | $12,180 |
| 3,500 | $14,210 |
| 4,000 | $16,240 |
| 4,500 | $18,270 |
| 5,000 | $20,300 |
| SQFT | VALUE ADDED |
|---|---|
| 500 | $2,415 |
| 1,000 | $4,829 |
| 1,500 | $7,244 |
| 2,000 | $9,659 |
| 2,500 | $12,073 |
| 3,000 | $14,488 |
| 3,500 | $16,903 |
| 4,000 | $19,318 |
| 4,500 | $21,732 |
| 5,000 | $24,147 |
| 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 |
Londonderry Roof Statistics
| The number of roofs our tech has scanned | 7,789 |
| Average roof size (with pitch) | 2,139 Square Feet |
| Average roof slope | 6/12 Pitch or 26.57 Degrees |
| Most common roof type | Asphalt Shingle |
Frequently Asked Roofing Questions In Londonderry, New Hampshire
Labor Costs
How much does roofing labor cost in Londonderry, New Hampshire compared to nearby areas?
In Londonderry, New Hampshire roofing labor typically commands $45‑$75 per hour per worker which works out to $150‑$300 for each roofing square on an asphalt‑shingle job. Those figures sit a touch higher than the rates found in neighboring towns a premium driven by suburban demand and the wage pressure spilling over from the Manchester corridor. They line up closely with pricing, in Manchester and Derry though winter tends to push costs up as access and the extra time needed for ice mitigation add to the bill.Weather & Climate Considerations
How does Londonderry, New Hampshire's weather affect roof lifespan?
Londonderry, New Hampshire sees about 44‑46 inches of rain a year 50 inches of snow and the occasional nor’easter that can push gusts past 50 mph along with a modest summer sun that still delivers a fair dose of UV. The relentless mix of snow, freeze‑thaw swings, ice dams, wind uplift and UV aging gnaws at roof shingles often trimming the life of an asphalt roof down, to just 15‑25 years.What is the most common cause of roof damage in Londonderry, New Hampshire?
Ice dams and the accompanying freeze‑thaw stress, triggered by the wet snow that Nor’easters dump sudden cold snaps and the often‑insufficient attic insulation and ventilation, are the chief source of roof damage, on Londonderry’s older tree‑lined suburban and rural homes.What is the best time of year to replace a roof in Londonderry, New Hampshire?
Late spring through fall, roughly May through September, , in Londonderry, New Hampshire provides the ideal window for a roof replacement. Warm drier days paired with steady temperatures let shingles adhere and seal the way they should. Winter’s snow and ice the fickle freeze‑thaw cycles of spring and heavy rain are best avoided. The consistently reliable weather typically arrives between June and August.Insurance & Storms
How common are storm-related roof claims in Londonderry, New Hampshire?
Storm‑related roof claims in Londonderry turn up often with the highest spikes showing up after Nor’easters and the summer thunderstorm season. The patchwork of tree‑lined streets and the many mid‑century asphalt‑shingle roofs on those homes amplifies the risk from strong winds, wayward limbs, ice damming and hefty snow loads. It’s normal to see a surge, in filings after the big winter storms and now and then when isolated hail or straight‑line wind events roll through.What natural disasters in Londonderry, New Hampshire cause the most roof replacements?
In Londonderry the bulk of roof‑replacement work stems from the weight of winter snow and ice which routinely generate ice dams and can even cause roof collapses in tree‑lined neighborhoods. Equally responsible are the fierce gusts that accompany nor’easters and tropical storms, notably the post‑tropical Cyclone Lee, in 2023, while occasional hail adds another albeit less frequent culprit.Top Roofing Contractors in Londonderry, New Hampshire
Buchanan Contracting Services LLC
5
1 review
19 King Charles Dr
Londonderry, NH 03053
(603) 475-5098
American Roofing LLC
4.3
6 reviews
2 Castle Court
Londonderry, NH 03053
(603) 362-3456
NH Grand Roofs
5
4 reviews
86 Nashua Road
Londonderry, NH 03053
(603) 552-7152
Summit Remodeling & Construction
5
8 reviews
270 Nashua Road
Londonderry, NH 03053
(603) 397-3102
Fiori Construction LLC
5
1 review
26 Sparhawk Drive
Londonderry, NH 03053
(978) 228-2157
Londonderry Roof Costs Compared to Other New Hampshire Cities
Manchester, NH
- $1,875 less expensive
- Avg Cost: $12,599
Nashua, NH
- $1,875 less expensive
- Avg Cost: $12,599
Concord, NH
- $1,875 less expensive
- Avg Cost: $12,599
Rochester, NH
- $1,875 less expensive
- Avg Cost: $12,599
Derry, NH
- About the same
- Avg Cost: $14,474