Hard Knox Products

We have Learned from Our Past Failures™

WebFormat - Roofing 07 6100 - Metal Roofing
Metal roof styles available: standing or batten seam with integral lock; field seamed panel with 3 seam heights; and snap-on seam. All available with various pan widths. Using our unique roll-forming options, we are able to eliminate end laps with continuous length panels.
Precast 08 4400 - Curtain Walls
These systems are engineered to meet a variety of design and energy efficiency demands while maintaining architectural appeal. We manufacture the precast concrete and aluminum systems for a complete building envelope.
WebFormat - Fireproofing
07 8100 - Fireproofing
Spray-applied cementitious fireproofing materials and accessory products for use with our fireproofing. They have a base of gypsum or Portland cement with the necessary aggregates, fillers and additives factory blended to assure proper composition.
WebFormat - Fountain
13 1200 - Fountains
Floating display aerators, fountains, waterfall pumps and stationary (bowl) fountains.

 

Hard Knox Products
11213 Skyline Road
Hayward CA 95811

800-555-1212