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Devlin Solar - Profile & Reviews

Devlin Contracting & Maintenance is a family-owned business with a combined 56 years of experience in the Solar + Electric industry. Fully licensed and insured, servicing New England solar customers for over 10 years with 7,000 residential and commercial solar installations in our portfolio. Our mission is to bring clean renewable energy to families and businesses at an exceptional value.

Trusted by leading manufacturers and thousands of solar customers, our business is a reflection of who we are. Devlin Contracting cares about the satisfaction of every customer we serve and will do everything in our power to meet your expectations.

3 reviews

Write a Review
  • "Devlin was excellent!"

    Reviewed Feb 18, 2021

    We contracted with Devlin to get our Tesla battery. From initial consult to final installation and inspection they were professional, knowledgeable and friendly. Very satisfied!

  • "Great company, great service, definitely recommend"

    "Great company, great service, definitely recommend"

    Reviewed Dec 29, 2020
    Updated Dec 29, 2020

    I used Devlin to expand my existing system installed by Tesla in 2018 to cover the 35% gap in annual production vs annual consumption. Devlin did it all - designed the new system to get me to ~110%, combined them together, added 3 Tesla batteries, installed snow guards to protect my deck and moved 3 roof vents to make room for the panels. All the work was great. They have a great team!

  • "Photo Solar Installation"

    "Photo Solar Installation"

    Reviewed Dec 19, 2020

    Great work. Knowledgeable employees. System runs great and getting money incentives already. TY

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Devlin Contracting offers the latest, cutting-edge technology. We are a trusted distributor and installer for Generac clean energy products, including solar and battery storage; Tesla SolarRoof, and PowerWall batteries; as well as being a master-certified installer for CertainTeed solar shingles and panels.

  • Installation
  • Financing
  • Roofing
  • Electrical Contracting
  • General Contracting
  • Solar Repair & Maintenance
  • Solar PV
  • Energy Storage

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Get a custom solar estimate for your home

Get a custom solar estimate for your home

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Try Solar Calculator



Devlin Solar Headquarters

2 Keith Way
Hingham, MA
02043 United States

Workmanship Warranty

25 years parts and labor


Master Electrical Licenses State of Massachusetts # 21151A


Complete coverage of Workman's Compensation 1 MIL General Liability

States served by Devlin Solar

  • Connecticut CT ,
  • Maine ME ,
  • Massachusetts MA ,
  • New Hampshire NH ,
  • Rhode Island RI ,
  • Vermont VT