
Methuen's Residential & Commercial Roofing Excellence
Welcome to DeSalvo Contracting, your reliable residential roofer in Methuen, MA. Leveraging more than two decades of hands-on experience, we've built a strong reputation for superior workmanship and exemplary customer service. If you're considering a new roof or need repairs, get in touch with us today for a complimentary estimate!


Commercial Roofing Services in Methuen, MA
We are licensed and insured in Massachusetts and New Hampshire. Each of our roofing installers undergoes ongoing safety training and education on the latest roofing techniques and product advances.
Warehouses
Industrial buildings
Office complexes
Hotels
Large apartment complexes
Multi-family units
Condo associations
Homeowners associations
Property management systems
EXPERTS AT LOW-SLOPE & FLAT COMMERCIAL ROOFING
Our team specializes in low slope/flat commercial roofing systems. We offer two types of roofing systems: EPDM (Ethylene Propylene Diene Terpolymer) and TPO (Thermoplastic Polyolefin).
INDUSTRY-CERTIFIED ROOFERS
Our team proudly holds certifications with IKO, CertainTeed, and Genflex—three of the best brands in the roofing industry. Our roof installers have a minimum OSHA 10 Certification, and we have a full-time safety officer who is trained in construction safety. If you need a new or replacement roof, talk to our experts about your best options.
OFFERING EXTENDED ROOFING WARRANTIES
Holding these certifications allows us to offer you the best warranties in the industry. Let’s discuss your options.

Certified Commercial & Residential Roofer Serving Methuen, MA
DeSalvo Contracting, operating in Methuen, MA is a certified residential roofing contractor. Our certifications come from the industry's leading brands including IKO, CertainTeed, and Genflex, ensuring that we provide top-notch services. Our dedicated team of roofing professionals is OSHA 10 Certified, prioritizing maximum safety at each and every project. With a full-time safety officer specifically trained in construction safety, we are committed to fostering a safe and secure work environment. Choose DeSalvo Contracting for superior roofing services in Amesbury, MA.



Offering Extended Roofing Warranties
As certified home roofing contractors with the nation’s leading brands, we are able to offer you the best extended warranties in the industry. Contact us 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.