4.6 
169 *The Angi rating for Door Service companies in Boulder, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Door Service needs.
*The HomeAdvisor rating for Door Service companies in Boulder, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Door Service needs.
Last update on November 21, 2025
Serving Boulder, CO and surrounding areas
Approved
In business since 1974
Free estimates
Credit card accepted
"It was for a big deal for $1,199.00 for a Pella Encompass Sliding Patio Door, Including Installation. There was no extra charges. I called them about something and they did not call me back."
+29
Serving Boulder, CO and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."
+15
Serving Boulder, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Small jobs welcome
"David did an excellent job installing an interior door for a master bathroom. His craftsmanship and attention to detail was top notch. The finished door, trim, hinges and privacy door knob all perfectly matched our existing interior doors. I enjoyed working with him and would not hesitate to hire him again for future projects."
Serving Boulder, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Alan was great. He did great quality work. Customer built the doors for me to help protect my crawlspace"
+18
Serving Boulder, CO and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Credit card accepted
"Ryan was knowledgeable, professional and detail oriented throughout the process. This giving me confidence in the quality of products being offered. I would recommend Champion for your window and door replacement needs."
Serving Boulder, CO and surrounding areas
Approved
In business since 2013
Free estimates
Small jobs welcome
"Juan has done work for us over several years and we keep asking him to do more! He most recently helped patch holes in our drywall and ceiling, He also repaired our attic hatch, replaced the seal at the bottom of our garage door, installed a storm door, and put in a latch to hold our furnace filter in place. Juan does quality work AND is reasonably priced. He gives free estimates and schedules the work in a timely manner! We found a gem many years ago and will continue to hire him for projects!"
Serving Boulder, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Offers commercial services
"Pedro and his crew were great to work with. He installed interior doors, barn doors, wire shelving in our closets and trim in our basement remodel. His attention to detail was phenomenal and his pricing was fair. Additionally, he was able to do our scope of work in the timeframe we gave him. I would totally recommend Lobos carpentry for door installation, and custom trimwork ."
+8
Serving Boulder, CO and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Matt has very fair pricing on interior door installs. Due to an error with the door manufacturer, Matt made a second trip. Matt is professional, timely, and personable. I won't hesitate to contract other work with Matt."
Serving Boulder, CO and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Martin was very professional and courteous. He wore a mask and stayed at least 6 feet from me at all times, so grateful!!! Window installation was beautiful and the work area was left very clean. Thank you Martin for a job well done. Sincerely, Verna M. stasch"
Serving Boulder, CO and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Hector was very professional and did an excellent job. The door looks great and works very well."
+19
From average costs to expert advice, get all the answers you need to get your job done.
Whether you’re installing a new door or replacing an existing one, the cost of door installation in Denver, CO varies based on door type, framing needs, and other factors.
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