A better roofing experience, start to finish.

GAF Master Elite is the highest contractor certification GAF awards, and fewer than three percent of roofers in North America hold it. It means we are factory-trained, properly licensed and insured, and able to install complete GAF systems that qualify for the strongest manufacturer warranties available.

Architectural asphalt shingle, standing-seam metal, natural and synthetic slate, and flat membrane systems (EPDM and TPO) for low-slope and commercial roofs. We install each as a complete system and help you pick the right one for your property and budget.

Yes. As a GAF Master Elite contractor, the systems we install qualify for manufacturer-backed warranties on both the materials and our workmanship. You get the warranty terms in writing before the job starts.

Yes. Winter Hill is fully licensed and insured, holding Massachusetts HIC #204047 and CSL #CS-118689. We pull the permits for your project and provide current documentation on request.

Most residential roof replacements are completed in one to three days depending on size, pitch, and weather. Larger or flat-roof projects can run longer. We give you a clear schedule up front, keep you updated daily, and finish on time.

Yes. We install and repair commercial flat and low-slope systems, including TPO, EPDM rubber, and roll roofing, for businesses and property owners across the North Shore and Greater Boston. Call us to set up a site visit and a written proposal.

Yes. We work with Hearth to offer flexible monthly payment plans on roofing and exterior projects. Checking your options takes minutes and lets you pick a plan that fits your budget. Ask us about it during your free estimate.