Licensed Roofer Serving Londonderry, NH

"Emergency tarping after a windstorm ripped our ridge cap off. Windham Roofing & Maintenance had a crew out within three hours and tarped the exposed section before rain moved in. Saved us from interior water damage."

"We went with the Owens Corning Duration shingles in Driftwood. The ridge vent and intake ventilation they installed dropped our attic temperature noticeably. Energy bill went down that first summer."

"Our flat roof on the garage had been patched five times by other companies. Windham Roofing & Maintenance stripped it and put on a proper TPO membrane. No leaks in two years. Should have called them first."

No Subcontractors

Every Londonderry roof is installed by our own trained crews, not subcontractors pulled from a labor pool. That means consistent quality, accountability, and a crew that knows our standards from the first nail to the last drip edge.

4.9/5 Stars | 145+ Reviews

Our reputation is built one roof at a time. 145+ homeowners across Windham, Londonderry, and surrounding areas have rated us 4.9/5 stars. We earn every review. No incentives, no discounts for feedback.

GAF Master Elite Certified

Only 2% of roofing contractors in the country hold GAF Master Elite certification. That gives Londonderry homeowners access to the Golden Pledge warranty: 25 years on workmanship, 50 years on materials. It's the strongest warranty in the industry.

Storm Damage Specialists

Hail, wind, and monsoon damage are common in NH. Our team includes HAAG Certified inspectors who document damage the way adjusters expect it. We handle the entire insurance claim process so you don't have to.