Contact Steel Door Institute

The Steel Door Institute does not sell doors and frames. Please contact SDI members directly for pricing or product specific information.

For product-specific questions, contact your distributor. Most of them have been in business a long time and are very knowledgeable about doors, frames, and hardware.

For questions on standards or general steel door and frame inquiries, the search bar on the top-right of the website can help you find the information you are seeking. You are also welcome to contact SDI Managing Director Jeff Wherry at [email protected] or (440) 899-0010.

Steel Door Institute
30200 Detroit Road
Westlake, Ohio 44145


Telephone: 440-899-0010
Facsimile: 440-892-1404
Email: [email protected]