Heating, Cooling & Geothermal Specialties
St. Louis Architectural Sheet Metal
We design, fabricate and install everything from bay windows to metal roofs and more in St. Louis and East Central Missouri!



SMCI's experienced staff is ready to assist you with your architectural sheet metal project. We offer a full range of services for residential or commercial and industrial applications.
Our Architectural Sheet Metal Services include:
- Bay Windows
- Chimney Caps
- Copper Work
- Counter Flashing
- Custom Architectural
- Custom Gutters & Downspouts
- Custom Metal Awnings
- Standing Seam Metal Roofs
- No Exposed Fasteners
- Weathertight Warranty Program Available
- Sun Control Devices
- Weathertight Warranty Program Available
- 20 year Warranty on Pre-Painted Metal Finish
