Ayer's Preferred Residential & Commercial Roofing Contractors
If you’re looking for a reliable and trustworthy home roofing contractor, you’ve come to the right place! DeSalvo Contracting has over 20 years of experience in residential roofing with a reputation for outstanding workmanship and customer service. Contact us today for a free estimate.
How to Choose the Best Roofing Contractor
Licensed & Insured Home Roofer
We are licensed and insured in Massachusetts and New Hampshire. All of our team are safety trained and educated in the latest roofing techniques, equipment, and product advances. We can handle any residential roofing project—large or small.
New Home Construction
Home Roof Replacement
Home Additions & Renovations
Garage Roofs
Certified Residential Roofers
DeSalvo Contracting is a certified residential roofing contractor with IKO, CertainTeed, and Genflex—the industry’s leading roofing manufacturers. To ensure maximum safety at every project, all of our roofing professionals are a minimum OSHA 10 Certified. We also have a full-time safety officer trained in construction safety. If you’re searching for a top-quality roofer, we’re ready to serve you!
Offering Extended Roofing Warranties
Earning these prestigious designations enables us to offer you the best extended warranties in the industry. Contact our team to discuss your options.
FAQs
Frequently Asked Roofing Questions
Yes! We proudly hold certifications with the industry’s best roofing manufacturers, including IKO, CertainTeed, and GenFlex.
We’ve served the residential and commercial roofing needs of New Hampshire and Massachusetts for over 20 years.
We are licensed and insured in the states of New Hampshire and Massachusetts.
Safety is our top priority. We are an OSHA-certified roofing company and every roofing project is overseen by our full-time safety officer.
As a certified roofing contractor, we are able to offer the best roofing warranties in the industry. Contact us to discuss your options.
Keep an eye out for these signs:
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Missing or damaged shingles
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Leaks or water stains inside
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Sagging roof deck
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Your roof is over 20 years old (especially for asphalt shingles)
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If you spot any of these, it may be time to give us a call!
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Yes! We provide expert installation of low slope and flat roofing systems for residential homes.
We work with premium EPDM and TPO materials—both known for their durability, weather resistance, and energy efficiency. Whether it’s a home addition, porch roof, or full flat-roof residence, we deliver long-lasting solutions tailored to your home.
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As a full-service commercial and residential contractor, we also install gutters, siding, and facades.
Roofing Services in NH & MA
We serve towns within a 40-mile radius of Manchester, New Hampshire. If you don't see your town listed below, give us a call.