About Design Glass & Mirror

Serving Montgomery County, Maryland & Central Maryland, Northern Virginia & Washington, D.C.

custom shower enclosure

Your choice for glass products & custom design

Design Glass & Mirror is a locally-owned business with over twenty-five years of experience. We are located in Gaithersburg, Maryland serving all of Central Maryland, Frederick, Howard, and Montgomery Counties, Northern Virignia and Washington, D.C. We offer a wide variety of glass and mirror products, including glass partitions, storefronts, and custom shower enclosures and doors.

We carry numerous glass designs for cabinetry and custom glass from framing glass to heavy glass shower doors, and we can assist you in any glass design or installation.

We specialize in awkward bathroom spaces…

Lots of our customers want to put a shower into an area that is generally considered too awkward a space for their shower and they come to us to create an open and comfortable shower enclosure within their bathroom layout. We are experts that specialize in custom designs. We can turn any unusual space into an open, functional bathroom by designing a custom glass shower enclosure that will fit any shape, size, or space you may have.

My experience with Design Glass has been beyond five stars. I am an Interior Designer and I get many projects that require Glass work such as shower doors, window repairs, mirrors, etc. I have had about 10 projects in which I was very blessed to have had Design Glass as my Glass supplier and installer. See more...

EVITA MARTINEZ – Montenegro Interior Design, Bethesda MD

Contact us today!

At Design Glass & Mirror in Gaithersburg, Maryland we welcome all questions about our glass designs and installation services, and give free estimates on all projects. Call us today for a Free Estimate.

About Company

Custom glass shower doors, enclosures, partitions, table tops, mirrors and more. 25 years of glass design and installation.

Shop Hours
Monday to Friday : 8am to 5pm
Saturday : by appointment
Sunday : Closed
National Holidays : Closed


Quick Contact

Get in Touch

  • Phone:
    Fax: 301.740.2998
  • Email:
  • Address:
    Design Glass and Mirror
    18761 N Frederick Rd, Suite HH
    Gaithersburg, MD 20878