Always use a licensed contractor






Your project matters to us.  We use quality products with professional installation,  attention to detail, coupled with top notch customer service is a winning strategy. 

Copyright Tri-State Glass Company llc. All rights reserved. 

Our Firm

Location & Hours

​​​​Our firm specializes in many different areas of the glass industry. The uses for glass in both residential and commercial applications is evolving at a staggering pace. Shower enclosures, railing systems, glass floors and stairs, room dividers with switchable frosted glass have become the standard in todays innovative designs.  Energy efficient commercial doors and windows have Low-E, hurricane and bullet resistant options as well as seemingly endless hardware and finish options. We are at the forefront of our industry and are constantly evolving to meet todays upcoming challenges.

857 Middlesex Turnpike Old Saybrook, CT 06475 

phone 860-388-4091

fax       860-395-4257


Mon - Fri  8am -4:30pm
Saturday  8am - 12 noon

Closed Sunday

Call for job site appointments

Established in 1962, Tri-State Glass has been providing quality sales and service for three generations.  Our business believes in customer service and attention to detail.  We use quality materials and proven installation techniques to complete your project on budget and on time. Our qualified sales and service staff are here to turn your project into reality.