Expert Garage Door Service

The garage door experts at CMS Demo have partnered with industry leaders Clopay^® and LiftMaster^® to provide you with the best products and services in the garage door business. Our service area reaches Washington, Hancock and Penobscot Counties, including Bangor, Calais, Machias, Jonesport, Ellsworth, Lincoln and Baileyville.

We offer an extensive selection of residential garage doors, commercial overhead doors, entry doors and garage door openers, remotes and accessories. Our team of experts will assist you with your new or existing product and provide honest, sound advice and recommendations.

On behalf of our entire team, we welcome the opportunity to supply, install, repair your garage door product or answer your questions. Please take a moment to view our website and contact us if you have any questions.