top of page


Greylock Roofing Company, Inc. specializes in a wide variety of roofing services for both commercial and residential properties throughout Massachusetts, New Hampshire, Rhode Island and Connecticut. With many years of experience, Greylock Roofing is committed to a higher standard of workmanship, customer service and integrity.


  • Estimating Department: Greylock Roofing Company has accurate pricing & value engineering


  • Company Resources: Each Greylock Roofing Company project team consists of an Estimator, Project Manager and a Greylock employee who has completed OSHA Safety Course


  • Roof Maintenance Programs: Greylock Roofing Company offers annual roofing maintenance plans to help extend the life of your roof. Our trained staff will help you choose the right comprehensive commercial or residential roof maintenance plan that fits the needs of your property and your budget

  • 24 Hour Emergency Service: We offer emergency services 24 hours a day, seven days per week. We provide special emergency service programs for corporate and retail franchised owned properties as well as all commercial and residential properties located in our service areas


  • Certifications: Greylock Roofing Company has staff that is trained & certified to install GAF, Carlisle Syn Tec, Sika Sarnafil, Tremco, Garland & Firestone Roofing Systems


  • Client & Employee Protection: Safety is Greylock Roofing Company's #1 concern. We carry both Workers Compensation & General Liability Insurance with additional Umbrella protection, which exceeds industry standards


  • Memberships: National Roofing Contractors Association (NRCA); Associated Subcontractors of Massachusetts (ASM); SIKA Partnership Club; US Green Building Council (USGBC); Building Owners & Contractors, Inc. (ABC); New England Chapter of RCI (NECRCI); Community Associations Institute (CAI)


bottom of page