Office
Main Phone ~ 586.463.5888
Main Fax ~ 586.463.8817
Email Office ~ sales@masterlinedesigninc.com
Email Blue Prints or CAD drawings ~ design@masterlinedesigninc.com

Foreman & Quality Control
Fax ~ 586.463.8817
Email Foreman ~ foreman@masterlinedesigninc.com
Email Quality Control ~ quality@masterlinedesigninc.com

Computer Operations
Fax ~ 586.463.1499
Email webmaster ~ master@masterlinedesigninc.com