1963

Don Endres Associates Inc. is founded and established as representatives for Lupton aluminum and steel windows.

1965

Super Sky Products Inc. is added to the product line as the popularity of skylights begins to grow.

1970

The architectural and construction industry increases the use of aluminum windows and skylights in commercial, institutional and industrial applications.

1975

Winco Aluminum Window Co. is added to the product line for the school and retrofit market.

1980

Plasteco Acrylic Skylights is added to provide cost effectiveness for skylights on strip malls and other lower cost commercial and industrial buildings.

1981

Glass supported railing systems, architectural metal work and StarNet aluminum space frames are added to the product line.

1990

Livers Bronze Co. becomes part of the product line offering glass, aluminum, bronze and stainless steel handrail systems.

2003

DonEndres.com website is introduced as a marketing tool for Architects, Contractors and Owners to utilize our products.