New Builds

Pole Barns


Open & Closed Garage Doors

Your local garage door experts for garage door repairs, installations, broken springs, openers and services

We have worked on many different styles of commercial doors. We understand that having a broken garage door at a place of business can hinder the flow of business which is why we get on site as fast as we can to remedy the issue and chose the paths that can be taken to get flow back to normal.

We have install doors for a large variety of dimension to fit the opening of pole barns. We know the desire and lifestyles that require larger than normal doors which is why we typically will do these major doors and projects in one swoop by setting up a date and having a large crew present to complete the project quickly.

We have done many apartment garage doors from single tenets to entire apartment complexes. We are well aware that in apartment complexes doors end up getting hit resulting in cracks and dents which is why if it is possible we will suggest replacing the damaged panel instead of the entire door.

Our Mission is to give our customers the best price and prompt and caring customer service in the Industry.

We base our business on referrals and trust in this word of mouth philosophy! Word of mouth is the best way to provide a delighted customer based business.

We are able to offer the lowest prices by keeping our advertising costs down.

Open & Closed Garage Doors is a small local business of Colorado that was founded in 2005 and provides services in the Thornton and surrounding areas. We originally started off with one truck and only a few people, however through determination, many broken spring jobs, and by standing by our mission of delivering the best price and options that we can; we have grown to multiple trucks, more people, a trusted brand and having a very large customer base that has helped us grow. This was & is also all completed through referrals as Open & Closed Garage Doors believes in its work and that it will speak for itself. We would like to say thank you to all our customers new & returning.

We started off with doing residential services and regard it as the life blood of the company as it is the reason we have grown in customer base with word of mouth referrals. We work hard to have the highest quality products and services so our residential customers will continue to help us grow so we can continue to help people with their garage door issues.

Our Mission


We offer FREE estimates and NEVER charge for a service call!!!



Welcome to Open & Closed Garage Doors

We work with quite a few different people who do fix & flips from beginners to those who have been doing it for years. We understand that time and quality can be major concerns when it comes to fix & flips which is why we offer the best prices we can as well as getting the job done as quickly as possible with the highest quality that we can.

Fix & Flips

​We have worked many new build projects which has brought on some interesting challenges that we are proud to say that we solved. There was a point when door production was behind so we would put in a temporary door so buyers could close on their dream houses and once their true door came in we would put it in at their earliest convenience with no additional charge this was a very special circumstance that we do not practice.

Return On Investment (ROI) Information on Garage Doors

A garage door can be a great investment for any homeowner, landlord or builder who is looking to raise the ROI of the property. There are many different numbers that are claimed in how high of a percentage that a new garage door can raise the ROI, however every percentage claimed sits above 90%. With this knowledge is it clear that a new or higher quality door can easily raise the ROI of a home.

About Us

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