Headquarters - Located in Rochester Hills, MI - The Sehi Michigan office focuses on customers in the Mid-Western and Eastern regions of the United States. To contact the sales department, simply click the location above. Our service department covers customers in a 50 mile radius of our Rochester Hills, MI location. You can email our Michigan area service team or create a Sehi Service Ticket (account required).

California Office - Located in San Clemente, CA - The Sehi California office focuses on customers in the Western region of the United States. Our service department covers customers in a 100 mile radius of our location. Create a Sehi Service Ticket (account required)