Learn More About 
Diamond Overhead Door

Exceptional Garage Door Installations

Our family owned and operated business has been serving Massachusetts and Northern Rhode Island with superior-quality garage door installation and repair services.

We have over 40 years of experience, so you can count on us to get the work done efficiently and deliver quality work. Expect personalized assistance by our owner on all our services.

At Diamond Overhead Door, quality and customer satisfaction are our top priorities. Since customer referrals constitute 80% of our business, your satisfaction is our future! When you call us, you do not have to deal with high-paid salesmen, but with our small team personally. We have a great team of experienced installers who are trained to provide the very best customer service.
Our Garage Door Services
garage door

Fully Insured Garage Door Business in Blackstone, MA

Overhead doors
80% of our business is through customer referrals and your satisfaction is our top priority. 
Service truck
We are a small, local business specializing in garage door sales and repairs. You have probably seen our trucks in your neighborhood.
garage door opener
We have been in the business since 1999. Get in touch with us today for a FREE estimate on a new garage door or garage door opener.
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