• Glenny Glass

    Serving our customers since 1851.

  • Insulated Glass

    Including our new state of the art Bystronic Insulated Glass Line

  • Speciality Division

    Customize a VISION for the "home" place, the "work" place or "any" place...with Glenny Decorative Glass.

  • Professional

    We handle all kinds of orders, from the mundane to the intricate.

About Us

About us

Founded in 1851 , we are an independent wholesale distributor of:

  • Architectural Glass
  • Tempered Glass
  • Insulated Glass Units
  • Safety Glass
  • Flat Glass Products
  • Glass Doors

In our plant in Milford, Ohio we have a new state-of-the-art glass tempering furnace, computer controlled robotic machinery to manufacture insulated glass units and cut, polish, bevel and etch flat glass.  We also apply coatings to glass.  Through our associations with the major glass manufacturers, we can order specialty items for any glass need.

Our fleet of Company owned trucks deliver almost all of the glass & glass products we sell.

End to end control of the production process lets us produce superior results on all products and get custom shower doors and insulated units with internal blinds just right for you!

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Who's watching the quality?
We are... IGCC.

The Insulating Glass Certification Council (IGCC) is a non-profit organization jointly established in 1977 by manufacturers, consumers, specifiers, and others concerned with the quality and performance of insulating glass units.

IGCC sponsors and directs an independent, true third-party certification program. Periodic accelerated laboratory tests, per American Society for Testing and Materials (ASTM) specifications, and unannounced plant quality audits and inspections assure the quality and performance of sealed insulating glass products.

Trust the industry watchdog to maintain tough standards for insulating glass!

NEW!! Download the IGCC Certified Products Directory (Adobe PDF format) by clicking here.   (Updated 08/2008)


If you're looking for the top safety glazing companies
... you've found the source.

The Safety Glazing Certification Council (SGCC) is a non-profit corporation, established in 1971 by manufacturers of safety glazing products, building code officials, and others concerned with public safety.

SGCC maintains a program which provides for independent, third-party certification of safety glazing materials found to be in compliance with one or both of the following specifications:

  • To download the latest Certified Products Directory, click here.
  • For information on the new CPSC Certificate of Conformity, click here.
  • Download Glenny Glass products Record of Compliance Testing here.