Diamond Overhead Door, Inc

★ ★ ★ ★ ☆ 4.2 (5)

Blackstone, MA

Electrical • Garage Door • Heating and Cooling

Is this your business?


Your Satisfaction is Our Future. We provide free estimates on garage doors and electric door openers. We service all makes and models. Diamond Overhead Door, Inc., has access to virtually any brand of garage door with competitive pricing and expert installation.



Mike B.
★ ☆ ☆ ☆ ☆ 1.0

Product was of standard quality. Install was not..... overall very disappointed with Installation and the lack of attempt to rectify ALL or ANY of the issues. STRONGLY DO NOT RECOMMEND. Wish I could rewind and hire someone else.

Laura P.
★ ★ ★ ★ ★ 5.0

Very professional, customer-oriented company! Great first impression - they called me back when they said they would to set up the appointment. They were able to come out on a Saturday which is what we needed. The technician, Andrew, arrived on time (even a tiny bit early which we love). Andrew fixed the problem with our garage door (which we thought would be a long, expensive job) quickly, and it was reasonably priced. We would definitely recommend them and use them again. Thank you!

John G.
★ ★ ★ ★ ★ 5.0

Gary and his crew did an amazing job with a difficult, challenging situation. I have an extremely low garage and a huge truck. Gary and crew got it in there and did the near impossible bu making my existing opener work better than it did before they were there. 1" inch of clearance but it works! All at a reasonable price.

View all

Services Offered

  • Outlets & Switches
  • Switch
  • Generator Install
View all
Garage Door
  • Garage Door Repair
  • Garage Door Opener Repair
  • Garage Door Opener Install
View all
Heating and Cooling
  • Central A/C Install
  • Central A/C Repair
  • Central Humidifier Install
View all