HMI Glass is an American manufacturer of custom glass and shower enclosure systems, founded in 1946 and operating for more than 75 years. The company serves the residential, hospitality, multifamily and commercial markets, and describes itself as a leading domestic producer in its category. Its operations span three U.S. locations: headquarters in Louisville, Kentucky, a fabrication facility in Boston, Massachusetts, and a distribution center in Arlington, Texas.
The company's product line centres on custom glass shower enclosures - frameless, sliding, swing and grid designs - marketed under the position of "The Clear Leader in Custom Shower Enclosures". Its technical work covers custom glass fabrication, shower enclosure engineering and design, digital printing on glass through its InGlass Digital Printing technology, glass surface protection coatings such as C.10 Glass Protection powered by EnduroShield, and antimicrobial product protection delivered through a partnership with Microban. A further range of specialty products includes glass stair treads, glass railings, glass pool fencing, glass awnings and glass shields.
Work at HMI Glass is rooted in manufacturing and fabrication, spanning engineering, design, production and distribution across its Kentucky, Massachusetts and Texas sites. The company places emphasis on craftsmanship, quality and customer service, and describes itself as an American manufacturing success story, with ongoing product development in areas such as digital printing, protective coatings and antimicrobial treatments.






