Thank you for visiting Diamond Window & Glass Repair. We are a professional, well-established glass company, serving all of the DC Metro area. We offer repair and replacement services for both residential and commercial customers.

We offer 24-hour Emergency service. Please call us for a free quote today!


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about SunSetter Awnings

About Us

Since 1993, Diamond Window and Glass Repair has been delivering the
highest quality windows to the DC Metro Area at the best possible
prices. Coming from a family-owned business, we have a solid
understanding of windows and glass stemming from generations of
craftsmen honing the trade. However, we set ourselves apart from the
rest by our ability to provide quality and professionalism while keeping
the customer the center of our process.

From start to finish and beyond, we will deliver the best window or
glass experience you have ever had. We will work with you to find the
option that best meets your needs while remaining in your budget without
compromising quality or service.

Once the job is done, we will follow up with you. We want to ensure that
everything is not only meets or betters your expectations, but also that
it meets the high standards to which we hold our work.

We are available 24 hours a day for Emergency services, and look forward
to providing you with references and testimonials from our customers
along with your free quote.

When you buy a diamond, you expect the very best, so by choosing Diamond
Window and Glass Repair, you will get the very best.