Warranty Information

We stand behind our products

Door Engineering and Manufacturing stands behind its industrial, commercial and aviation door systems.

Door Engineering is the premier manufacturer of top and bottom sliding doors, vertical lift, tip ups, fire rated and four-fold doors for industrial, commercial and aviation applications. Door Engineering and Manufacturing continually strives to ensure complete customer satisfaction and long-term value of their products.

Contact the manufacturer for full warranty details.

Direct All Inquiries To:

Door Engineering & Manufacturing

101 Power Drive

Mankato, MN 56001

Phone: (507)-931-6910
Fax: (507)-931-9318