steel garage doors

Service Area

Diamond Garage Door Service Areas

Diamond Garage Doors is a qualified local garage door contractor serving Maryland, Virginia and the Washington DC Metro area for residential or commercial garage door needs. Our highly trained technicians can help you with anything you need. Be it a new door, a replacement door, repairs, or accessories, we have you covered.

If you have an EMERGENCY, call us right away. We have trucks on standby ready to serve you.


Garage Door Issues:

Garage Door Opener Issues:


Diamond Garage Doors offers expert service in the following specific and surrounding areas.

Northern Virginia - Prince William County - Fairfax County – Washington DC

Montgomery County – Prince Georges County – Maryland

Customer Reviews

★★★★★ Angie’s List Reviewer - Bowie, MD
Jon has been polite, professional, responsive and reliable. He offers advice on the phone and comes out if we aren't able to fix the problem ourselves. He's been a real pro and a pleasure to work with.

★★★★★ James Werner - Washington, DC
Great. Someone wrote, "fast and painless." That about sums up my experience. I would only add that I shopped around a fair amount, and Diamond was by far the best vendor. They are absolutely specialists. Garage door repairs are not just a sideline or a franchise job they read about in a book. From start to finish, they were efficient, knowledgeable and respected my time and wallet, and delivered and installed a quality door on time and within budget.

★★★★★ Melanie - Fort Washington MD 20744
Honesty and integrity in business nowadays if difficult to find. Joh earned our family trust to give us the best service at the right price.

★★★★★ Jennifer Vranas – Ashburn VA
Took my call in the evening. Had me text him a picture of the garage door and fit me in the very next day. Was very great with communication explaining everything to me and letting me know what was going on and why he needed to do what was needed.