5% OFF
On First Garage Door Installation


Best Garage Door Contractor in Thornton

Garage doors can be easy to overlook, but getting them right can mean your doors will last for years to come – protecting your car and your belongings from the elements. So, if you’re looking for a wide selection of garage doors, or need some repair work to existing doors, then call us at +17203249750 to see how …

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Our Excellent Staff

We’re proud of our solid reputation and work hard to maintain the high level of customer service that our clients have come to expect from us. We provide the same quality service to all our customers and always strive to deliver excellence. Our secret? We believe in providing excellent value, so we offer consistent …
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Our Services

We can help you choose a style to suit your property by advising on the material used, such as wood, steel, aluminum, or fiberglass, as well as the type of opening – up and over, rollover, or even remote-controlled. If you have existing garage doors that are looking worse for wear, we can help with repairs and …
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  • Accept debit/credit cards
  • Reliable
  • On Time
  • American Express
  • Apple & Android pay accepted
  • Family Owned and Operated
  • Fast

Happy Clients

Glenn Iverson

They have serviced my garage door for years. In addition to fixing my issue, they explained to me how to keep the door running smoothly. …

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Google Reviews
3 Reviews

If you are looking for new garage doors or a repair, stop looking and call Astonishing Garage Doors. Great people, great price and I promise you will be …Read more

Jul 17, 2020
Patty Tantillo

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