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TRUSTED BY ANDOVER, NH HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon128
    Verified roofing services reviews

Find Roofers in Andover

Avatar for Long Home
Long Home
4.2(
95
)

Serving Andover, NH and surrounding areas

Approved

In business since 1945

Free estimates

Warranties offered

"Long came out very quickly and offered reasonable pricing and options. Work were done as quickly and we were left with a new roof and 50-year warranty within a month."
291 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for JP Carroll Roofing, LLC
JP Carroll Roofing, LLC
4.8(
20
)

Serving Andover, NH and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Warranties offered

"JPCarroll did a fabulous job on replacing my complicated, decrepit Victorian roof, completing it in a timely way and against adversity – they did the whole thing in the month of January in freezing temperatures and sometimes snow and ice. I interviewed five other roofers. However, their sales person took more time and provided far more specificity than any of the other others. Their bid was not the cheapest but turned out to be the best value by far. They went the extra mile to resolve many unforeseen problems, and the quality of work was high. Everyone I dealt with, owners, staff, and laborers, were courteous and responsive throughout. The job supervisor, Kevin, was thoughtful and included me on numerous decisions. Luke Carroll, production coordinator for the job, was always available to help, as was everyone else, even on weekends. They coordinated well with my carpenter, replacing a significant amount of trim, siding, and more as a team. The people doing the actual labor worked"
JP Carroll Roofing
JP Carroll Roofing
JP Carroll Roofing
JP Carroll Roofing
JP Carroll Roofing

+14

Avatar for Revive Roofing & Siding LLC
Revive Roofing & Siding LLC
4.5(
41
)

Serving Andover, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Quality firm that does great work. They put a new roof on 12+ years ago and recently came out to give us a "tune-up". Cement roof tiles. Looks like new. No issues and very responsive. Good folks."
winsor NH
winsor NH
winsor NH
winsor NH
winsor NH

+40

Response time8 hrs
Response rate100%
85 neighbors recently requested a quote
Avatar for American Home Improvement Group, LLC
American Home Improvement Group, LLC
4.3(
15
)

Serving Andover, NH and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"It was a very smooth process from the beginning to the end. The sales person helped us find a bank to finance. The work was timely (in spite of the snow), and they picked up after the work was done."
VARIOUS ROOFING PROJECTS
VARIOUS ROOFING PROJECTS
VARIOUS ROOFING PROJECTS
VARIOUS ROOFING PROJECTS
VARIOUS ROOFING PROJECTS

+19

Response time1 day
Response rate98%
Recommended by45%of homeowners
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Showing 1-10 of 210
Roofing questions, answered by experts

The short answer is, yes, cedar shakes do last longer than asphalt shingles. But the long answer is, it depends on maintenance. Asphalt shingles last about 20 years, while cedar shingles typically last about 30 years with proper maintenance. If they are very well maintained and installed in an area with a mild, drier climate, they can last up to 50 years.

Gaps between tiles are necessary to help with weatherproofing, allow for thermal expansion, and increase wind resistance. In general, a small gap no larger than 3 millimeters wide will encourage proper drainage and limit cracking. Beyond that, tiles should overlap a minimum of 3 inches, except at the eaves where they should extend to the center of the gutter.

The green coloration that develops on copper roofs is called a “patina,” and it’s a result of mild oxidation on the surface. The oxidation process is not harmful to your roof. In fact, the surface corrosion acts as a protective layer and won’t spread to the core of your copper roof materials. The discoloration will progress much more quickly in damp or humid climates than it will in dry climates. If you don’t like the green color, you can seal your roof to preserve the shiny, rose-gold look.

You can negotiate roofing payment terms with a contractor, but if you’re working with a reliable, trustworthy roofing contractor, the quote they gave you is probably fair. It’s often not worth haggling over the cost of the job unless you feel it is particularly unfair. If you do, get quotes from other roofing companies to compare prices.

Yes, Energy Star roofs are one of the best types of roofs for cost efficiency. They can reduce your peak cooling demand by anywhere from 10% to 15%.

The Andover, NH homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.