Our products are manufactured to meet or exceed ANSI, BHMA and AAMA specifications.  We also produce many custom designed, patented and proprietary products.

Our total quality approach is supported by our state-of-the-art equipment and facilities. Tooling capabilities include: Forging, Investment Casting, Stamping, Bending and Extruding.

We produce all standard US Code and BHMA architectural finishes.  Our anodizing facility yields Class I electrolytic finishes to AAMA 611 specifications.

Established in 1985, the Harnisch Company is a leading provider of architectural door hardware. We serve leading OEM’s in North America and throughout much of the world.

Products include:

Contact Us: (714) 841-4486

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  • UL Listed Flush and Surface Bolts
  • Handles and Push Bars
  • Heavy Duty Offset Pivots
  • Overhead Holders
  • Floor and Wall Stops
  • Roller Latches