Klauer Manufacturing Company

The National Leader in Premium Sheet Metal Building Products

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Over 150 Years of Excellence

Est. 1870

Peter Klauer founded a small hardware and tin shop in Dubuque, IA

Family Owned.

Family Operated.

Five Generations of Klauers have evolved the company into an industry leader.

Tried. Trusted.

Today, 150 employees operate two plants covering over 250,000 square feet of manufacturing space.

Thousands of product options

Serving the residential, agricultural, and light commercial markets, our durable, energy-efficient products are easy to install, require minimal maintenance and come in styles and colors to fit any project design. Our state-of-the-art facility manufactures:

  • Residential steel siding
  • Aluminum gutter coil
  • Siding and gutter coil accessories
  • Aluminum soffit and fascia
  • Residential steel and aluminum flashing
  • Engineered wood fiber and cement board siding accessories
  • Galvanized and Pre-Painted steel gutter and downspout systems
  • Galvanized and Pre-Painted steel roofing and siding panel
  • Metal building trim products in a comprehensive catalog of styles in over 130 colors
  • Ridgolator ventilation systems in assorted styles, lengths and profiles

Covering the United States

Klauer Manufacturing supplies over 500 locations in 43 states with over 25,000 tons of unique sheet metal building products annually. We have the capacity and are eager to do more for you.

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