Kuenz Heating and Sheet Metal is a second-generation family owned business serving the Greater St. Louis and Illinios area since 1931.  We are committed to our objective of continuous improvement by exceeding the sheet metal needs and expectations of our customers. We strive to deliver defect free sheet metal products and fabrication services on time, every time.



In our 26,000 square foot fabrication facility  we have a Water Jet and 2 Plasma Cutting Tables for intricate cutting design, 4 Press Brakes, 2 Punch Machines, 2 Roll Machines and a Seam Welder. Having this equipment allows us to offer a wide variety of sheet metal services to our St.Louis customers and other U.S. markets.


We specialize in Fabrication and Installation of Architectural, Commercial, Industrial Sheet Metal and Wall Panels.


Industrial Projects

We have performed Industrial fabrication and installation for General Motors, Ford, Chrysler, U.S. Steel, Boeing, Holcim, Prairie State, Monsanto, Dial, Barnes Hospital, and Conoco Phillips just to name a few.


Architectural Projects

We have performed Architectural sheet metal fabrication and installation on many projects including: Washington University, Missouri Baptist Hospital, Master Card, St. Louis Science Center, Lumiere Casino, Busch Stadium, Ikea, Anheuser Busch/ Inbev, U.S. Silica and SLU Law Building and many more.

US Silica Insulated Metal Panels

IKEA Insulated Metal Panels

Webster University Fiber Concrete Panels

Missouri Baptist Hospital Irridescent Flat Lock Panels

St.Louis University Law Aluminum Composite Metal Panels & Custom Cornice

V.A. Custom Fascia and Coping

Lumiere Aluminum Composite Metal Panel

St.Louis Science Center Aluminum Composite Metal Panel & Sunshade Canopy


Professional and Custom Services

Safety Ladders
Dust Collectors
Spray Booths
Engineering Services
Support Platforms
Metal Roofing
Blow Piping


Contact Us

811 Westwood Industrial Park Drive
St Charles, Missouri 63304

Phone: 636-936-1555
Fax: 636-300-9992


Bernard Kuenz

Vice President
Janet Van

Senior Project Manager/Estimator
Dennis Partney

Project Manager/Estimator
Joel Reed

Project Manager
Andrew Hudson