About Us

Established in 1994, Custom Glass Services, Inc.’s four principals have over 100 years of combined experience in the glazing industry. They are backed by a group of thorough estimators, a strong team of experienced project managers, talented engineering staff and a meticulous submittal and warranty department.

What Makes Us Unique

Our organized environment allows for higher quality control and a faster turnover rate of production. Construction progress of buildings should not be slowed down by the fabrication of windows systems. At Custom Glass Services, we can provide frames fabricated and ready for installation at our warehouse simultaneously as floor slabs are being laid at the construction site. This is not an asset but a necessity in the more-than-ever fast-paced construction business.  Our Field Superintendant has 25 years of experience in the glazing business and works directly with the clients’ Project Managers and Job Foremen overseeing installation and making sure that all aspects of our work meet the customer’s satisfaction.  We use our own telescopic boom man-lifts that can reach up to 120 feet high allowing us to install our systems from the outside of a building without incurring the costly, marked up equipment rental fees of other companies.

Quality Control
Custom Glass Services, Inc. performs in-house water tests on punched openings during fabrication as an internal measure of quality control.  This saves money and time and avoids many larger issues if the product had been installed at the jobsite untested during fabrication.

Streamlined Fabrication
We are one of the very few companies in the DC Metropolitan area to do our own in-house streamline fabrication of windows and curtain wall systems. Our organized assembly line of high quality machinery; compound under mount miter floor saws, multi head drills and drill presses allow for the most clean-cut assembled systems.

Over 21,000 square feet of warehouse space and our fenced-in storage area and security cameras make for the utmost safety for stored materials.

Featured Project

Lakefront at Washington

Lakefront at Washingtonian

DNC Architects, Inc.
General Contractor:
James G. Davis Construction
Aluminum System Manufacturer:
Accura Systems
Insulated Glass Fabricator:


Custom Glass Services, Inc.
124 Byte Drive
Frederick, MD 21702

Phone: 800-952-0110
Fax: 301-668-0111
Email: info@e-customglass.com

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© 2008 Custom Glass Services, Inc.