BBB Accredited Business Profile

Efficiency Garage Door Service

Efficiency Garage Door Service

(303) 759-3437

Efficiency Garage Door Service

34 years in business
5505 E Evans Ave
Denver, CO 80222-5227
Fax Numbers
  • (303) 759-0423
Additional Email Addresses
BBB File Opened: 06/01/1981
Business Started: 07/20/1983
Business Started Locally: 07/20/1983
Business Incorporated: 12/09/2016 in CO
Type of Entity
Limited Liability Company (LLC)
Contact Information
  • Principal: Mr. Casey M Tynan, President/CEO
Business Category
  • Garage Doors
  • Garage Openers
  • Garage Door Repair

Products & Services
Garage Doors, Garage Openers, Springs, Cables, Hinges, Door Remotes, Door Key Pads, Garage Door Trim, Garage Door Wood Trim, Garage Door Tracks, Garage Door Rollers, Garage Door Lube, Garage Door Gear Kits, Cable Drums, Garage Door Bearings, Garage Door Sensors, Garage Door Wiring, Garage Door Weather Stripping , Capacitors for Garage Door Openers
Service Area

Colorado Springs to Longmont 

Evergreen to Brighton 

Alternate Business Names
  • CMT, LLC
Number of Employees: 
Methods of Payment
  • Cash, Checks and Credit Cards
Refund & Exchange Policy: 

30 Day Refund and/or Exchange on parts with copy of invoice or receipt. 

There is no refund on installed parts or Garage Door Openers. 

BBB accredited business



Efficiency Garage Door Service is the premier Residential and Commercial Garage Door company located in Denver, Colorado dedicated to providing quality sales, service, installation and repairs since 1963. We provide Same-Day and 24-Hour Emergency Service to residents and businesses of Metro Denver and surrounding areas.
We provide Factory Authorized Service for LiftMaster, Genie and Sears. We offer fast same-day garage door repair and offer a wide variety of affordable garage door services like broken springs & cables, tune-up and general maintenance. We feature a large selection of new garage doors to choose from and always provide Free Estimates for all new door installations.
Do you need a new remote? We have one of the largest on-site garage door parts inventories in the Denver metro area, featuring a walk-in parts counter.

BBB Reason for Ratings

BBB rating is based on 13 factors: Get the details about the factors considered.

Business Profile

Business Profile

M: 7:00 AM-5:00 PM
T: 7:00 AM-5:00 PM
W: 7:00 AM-5:00 PM
Th: 7:00 AM-5:00 PM
F: 7:00 AM-5:00 PM
S: 8:00 AM-4:00 AM
Su: Closed

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BBB reports on known significant government actions involving the business's marketplace conduct.
BBB reports on a company that is out of business for one year from the date the company closes its doors or ceases to do business.
BBB reports on unauthorized use of the Better Business Bureau's name and/or logo for as long as the business continues to use it in any advertising, or for one year after the business ceases any repeated unauthorized uses.
BBB reports on a business’s bankruptcy as long as the business remains in bankruptcy.
BBB reports when mail sent to the business was returned by the Postal Service.

Efficiency Garage Door Service

Efficiency Garage Door Service


Customer Review Rating:

This business has no complaints filed

Composite Score: