• Residential & Commercial Roofing by Sentry Roofing in New Hampshire & Massachusetts

    Residential Roofing

    Sentry Roofing is New Hampshire & Massachusett’s premier residential and commercial roofing contractor.

  • Residential & Commercial Roofing by Sentry Roofing in New Hampshire & Massachusetts

    TPO Installation

    Sentry Roofing is utilizing the latest in roofing solutions for its commercial, industrial, and institutional clients.

  • Residential & Commercial Roofing by Sentry Roofing in New Hampshire & Massachusetts

    NH & Mass Roofing

    High-quality roof installations, roof repairs & roof warranties for residential homes & commercial businesses.

Sentry Roofing Has You Covered!

Free Roofing Evaluation

We offer competitive pricing for residential & commercial roofing services in New Hampshire & Massachusetts. Roofing estimates are always free.

Roofing Estimate

Total Value Approach

We challenge you to compare our roofing services & pricing to other residential & commercial roofers in New Hampshire & Massachusetts.

Our Process

We Focus On VALUE

Your roof protects your family, your possessions, and your home investment. A new roof is no place to skimp or cut corners – especially in New Hampshire. Even so, you don’t need to pay the highest price to get quality work. Paul Modzeleski, the owner of Sentry Roofing, has been in the roofing business for over 35 years and he knows how to get the job done right. Hire Sentry Roofing and you will always get more than what you pay for.

Our Brands

Dumpster container rental in New Hampshire. Delivery + Pick Up starting at only $150. For more details, click here.

Awards

Sentry Roofing’s awards acknowledge our quality work practices and premier service! For more details, click here.

Our Partners

We use Owens Corning residential & commercial roofing insulation products. For more details, click here.