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Windham Residential & Commercial Roofer

DeSalvo Contracting provides quality residential roofing services in Windham, and throughout Southeastern New Hampshire. With over two decades in the industry, we pride ourselves in outstanding craftsmanship and customer service. When you work with our professional roofing team, your project will be completed on time and within budget.

Licensed & Insured Roofing Company

Our licensed and insured roof installers can manage virtually any residential or commercial roofing project, including:

New Home Construction

Home Roof Replacement

Home Additions & Renovations

Garage Roofs

Is your roof in trouble? Click below to learn the warning signs.

Certified Residential Roofers in Windham, NH

DeSalvo Contracting proudly holds certifications with IKO, CertainTeed, and Genflex—three of the most trusted names in the business. Not only are all of our roofers OSHA 10 Certified as a minimum, but we also employ a full-time safety officer who has extensive training in construction safety. Put your trust in DeSalvo Contracting and you won’t be disappointed!

CertainTeed Select ShingleMaster
Owens Corning preferred contractor

Get the Best Roofing Warranty on the Market

Because we hold designations with the most trusted roofing brands in our industry, we’re able to offer you the most comprehensive warranty available on the market today. Contact us to learn about your options.

Top-Rated Roofing Company

DeSalvo Contracting has hundreds of satisfied customers in MA and NH. Take a peek at our customer reviews to see what homeowners have to say about the quality of our work.

Affordable Roofing Services in Southeastern NH

DeSalvo Contracting provides high-quality, affordable residential roofing services throughout Southeastern New Hampshire. Contact us today to schedule a complimentary, no-obligation estimate.


DeSalvo Contracting is the region’s premier provider of commercial and residential roofing, gutters, siding, and facade services. Our longstanding mission has been to provide quality products, outstanding craftsmanship, and unparalleled customer service: our Core Values guide this mission.

DeSalvo core values gear


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.

  • There are several signs of a troubled roof, click here to learn some of the most common ones.

  • Yes! We specialize in low slope/flat roofing systems, offering EPDM and TPO products.

    Click here to learn more.

  • As a full-service commercial and residential contractor, we also install gutters, siding, and facades.

DeSalvo area of service map
Roofing Service in NH AND MA

We serve Litchfield, New Hampshire and towns within a 40-mile radius of Manchester. If you don't see your town listed below, give us a call.

Merrimack County, NH

Andover, Allenstown, Boscawen, Bow, Bradford, Canterbury, Chichester, Concord, Danbury, Dunbarton, Epsom, Franklin, Henniker, Hill, Hooksett, Hopkinton, Loudon, Newbury, New London, Northfield, Pembroke, Pittsfield, Salisbury, Sutton, Warner, Webster, Wilmont

Hillsborough County, NH

Amherst, Antrim, Bedford, Bennington, Brookline, Deering, Francestown, Goffstown, Greenfield, Greenville, Hancock, Hillsborough, Hollis, Hudson, Litchfield, Lyndeborough, MilfordManchester, Mason, MerrimackMilford, Mont Vernon, Nashua, New Boston, New Ipswich, Pelham, Peterborough, Sharon, Temple, Weare, Wilton, Windsor

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