For all matters related to our products, please contact our corporate headquarters.
STI Corporate Headquarters
2306 Airport Road
Waterford, MI 48327-1209
Tel: 248-673-9898Toll-free: 800-888-4784
M-F, 8:30 a.m. - 5:00 p.m. ET
Get our latest STI product news delivered right to your email box monthly.
We're social! You should be too.
Tell us how to get in touch with you: ( * required information)