Garage Door Repair 

Opener and Spring Service

We'll Fix Your Broken Door


(720) 330-3267

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About Us

Do you need a nice looking, brand new, door? Would you like it to be super-quiet? Would you appreciate an option of an insulated door? What about windows? Mile High Garage Door Repair can help you with all of that!




New installation, panel installation and opener installation.

Choose Mile High to Handle all your Garage Door Emergencies!

best Service

Are you in need of a garage door opener repair service because your garage door opener has stopped working properly? It is recommended that your garage doors and openers be maintained.


Residential garage doors have changed from a luxury item on a detached garage in the backyard to a necessity item...



As the largest moving object in your home, it certainly makes sense to keep your garage door in good working order...



Are you in need of a garage door opener repair service because your garage door opener has stopped working properly.


You can trust!

“Garage Door Greg”

See What Our Customers are Saying In Google Reviews

Mark Ambrosius

'Fast and quality opener replacement. Called them mid morning on a Saturday, and my new opener was o...perating by 130. Excellent tech did the work. Explained everything well. Made additional improvements to my garage door operation. Price was very reasonable. Will definitely use them for all garage door needs in the future.' Read more

Michael Clark

'My new go-to garage door company! Fastest and most professional service that exceeded anything I wa...s prepared for. They told me what time they’d arrive, how long it would take, what to expect and didn’t even try to upsell me anything I didn’t actually need. Full transparency, work ethic and a genuine human which are qualities that hardly exist in larger companies. He even asked if his dog could come and run around my property! Bonus! If you need any work done I’d highly recommend to anyone. When time comes to replace my system/doors this will be where I look first without a doubt. Bravo team!' Read more


'We received a quote from another company who told us that we had to replace the entire garage door ...because they said it couldn\'t be repaired! I called Mile High Garage Door Repair the next day to get another quote. Mile High came out the next day and were able to repair my door and offer a 5 year warranty! I am beyond happy with their service and their honesty. Would highly recommend!' Read more

cheryl parker

'Chris was amazing! Previous garage company informed us that we needed a new motor. We called them u...p and they were able to service our garage door the same day.\nLet me say, Chris did not just glance at the equipment and came to some solution. He thoroughly analyzed the situation and found that the wiring had shorted out. He was efficient and was able to get everything done in about an hour.' Read more

Kelson Jorgensen

'Greg & Mile High Garage are my go-to for all repair/replacement needs! (And we need them a lot acr...oss a large portfolio) Reasonably priced, great communication, & a pleasure to work with! Would HIGHLY recommend!' Read more

Sarah Choyke

'Highly Recommend! They were able to fit me in same day and gave me a courtesy call about 30 minutes... before they arrived. They were very helpful and friendly and gave me advice on how to keep my garage door working well. My door is working and much quieter than it was before. Thank you!' Read more


'So glad we called Mile High Garage Door Repair! They were professional, friendly and knowledgeable!... The price was reasonable and they took their time to get it done right. I would highly recommend this company to anyone needing garage repair. Thank you for a job well done!' Read more

Richard Wand

'Same day service. I called around to find a garage door guy because my guy retired. Quotes were f...airly similar but chose Mile High because I liked the way they answered my questions. Tech was on time and quickly replaced the springs. Upgraded to nylon rollers and that really quieted down the door operation. Overall I felt like I found a reliable garage door guy.' Read more

Joe Wendl

'I stumbled on this company by accident and glad I did! They were professional, knowledgeable and re...asonable! I would recommend Greg and Chris to anyone needing garage repair. Thank you for a job well done!' Read more

Michael Ashmead

'Great service! Came out same day, explained the issue and ways to maintain and improve the lifespan... of my garage door parts. I didn\'t feel like he was trying to upsell me and he even matched the price of a competitor. Definitely will call them again when/if I need any more garage door repairs or replacement.' Read more

Choose Mile High to Handle all your Garage Door Emergencies!

Why Us?

  • We Only Repair What is Broken
  • Fully Trained Technicians
  • Fully Insured, Licensed, Experienced
  • Same Day Service Available
  • Customer Satisfaction Guaranteed

Contact Us

Service Area

  • Your Local Area
  • The Experience You Want
  • The Quality You Deserve!
  • Call  (720) 330-3267 to schedule a
  • same-day appointment