on my premises and the work is done by Showroom personnel under my supervision. Whether it is Auto Collision, Mechanical, State Inspection, Auto Glass, or Car Sales, "Take it to the Showroom". Web Hosting powered by Network Solutions ...auto body collision repair, Showroom Collision Center Portland, ME About Us Showroom Collision Center (207) 797-6228 Take Your Car to the Showroom today! Home Independent Repair... employs several qualified auto body technicians as well as an on site mechanic. We also have pre-owned vehicles for sale. Our large, loyal customer base is a testament to our...