Company History

The Hepfner family is proud of their reputation and competitive edge

Expansion of company on purchased land and 3,000 square foot facility on Duplainville Road in Pewaukee, WI

1975

The beginning of Glenn Hepfner Incorporated - starting out as a single man operation in a 1,200 square foot rented shop on Main St. in Sussex, WI

1978

Expansion of company on purchased land and 3,000 square foot facility on Duplainville Road in Pewaukee, WI

1983

5000 square foot expansion bringing total facility to 8,000 square foot total

1986

5,000 square foot storage building for material and finished product brings facility total to 13,000 square foot

Purchase of first CNC Amada Turret Punch

1987

Purchase of first CNC Amada Turret Punch


1992

Purchase of 1st laser, a Cincinnati CL7
Hepfner Racing Products/HRP is born

Addition to building, including new office space brings GHI to 21,500 square foot total

1995

Purchase of 1st tube laser
1st HRP Sprint Car Wing is manufactured

1996

Addition to building, including new office space brings GHI to 21,500 square foot total

1997

First HRP Rear End Housing is manufactured

1999

7,000 square foot expansion of facility from front of building, including an addition of a loading dock brings facility size to an impressive 29,000 square foot total.

2000

Purchase of Cincinnati CL 707 laser

7,000 square foot expansion of facility from front of building, including an addition of a loading dock brings facility size to an impressive 29,000 square foot total.

Ground breaking and build of new 80,000 square foot facility in Hartford, WI

2004

Ground breaking and build of new 80,000 square foot facility in Hartford, WI

2005

Completion and move to new facility. Hartford, WI is now home to GHI and HRP

Completion and move to new facility - Interior. Hartford, WI is now home to GHI and HRP
Completion and move to new facility - Exterior. Hartford, WI is now home to GHI and HRP

2005

Purchase of BLM tube laser


Hartford, WI is now home to GHI and HRP - Aerial Shot

2010

Purchase of Trumpf Trulaser 3030 Sheet/Tube laser combo

Purchase of Trumpf Trulaser 3030 Sheet/Tube laser combo
Acquisition of Streeter Super Stands

2010

Acquisition of Streeter Super Stands


Purchase of BLM LT8 tube laser

2012

Purchase of BLM LT8 tube laser

2013

12,500 square foot addition to building brings total facility size to 92,500 square feet

12,500 square foot addition to building brings total facility size to 92,500 square feet
Purchase of BLM LT Fiber tube laser

2016

Purchase of BLM LT Fiber tube laser