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Boulder Window Installers

Browse these window installers with great ratings from Thumbtack customers in Boulder.

Limpro, LLC
4.5
from 85 reviews
  • 9 years in business
  • 138 hires on Thumbtack
Christine W.
Verified review

Great communication and installation! Thanks for driving all the way across town to install our microwave!

Top Pro
  • 15 years in business
  • 120 hires on Thumbtack
  • Top Pro on Thumbtack
Matt G.
Verified review

The new egress window was installed ahead of schedule and looks great. Foster and his team were professional and friendly. I would definitely consider doing business with them again.

Uprising
4.5
from 66 reviews
  • 3 years in business
  • 123 hires on Thumbtack
Don M.
Verified review

Project: New window install in garage area. This entailed cutting a new opening, framing, trim work, caulking and adding flashing above the window. Josue did an outstanding job installing our new window. I was a little hesitant at first, because I didn’t know how I felt about hiring someone I knew nothing about. I talked to Josue on the phone a few times as I was trying determine if he was the right guy. Whenever I talk to him on the phone he was always polite and answered all of my questions. I believe he was honest and upfront with the cost and materials. There was NO bait and switch involved. The day of the project, I received a called from Josue to let me know he was on his way and he was on time. Josue took the time to understand what I wanted before starting the work. When Josue took a lunch break he took the time to let me know what he was doing and when he would be back. Once the window was installed, I stepped out into the garage to check it out. There was sawdust everywhere and a big piece of the garage wall sitting there. I thought to myself, I have A LOT of cleaning up to do. Well, I was wrong there. Josue cleaned up the sawdust and took the piece of wall with him. I didn’t have to do anything. Josue is an outstanding person and pays attention to detail. The window looks amazing and the whole experience was awesome!!!

Read's Roofing & Repair Inc
4.8
from 57 reviews
  • 5 years in business
  • 87 hires on Thumbtack
Chris W.
Verified review

Phillip and his crew helped me out with a drip edge installation and roof repair in Wellington, CO. They were on time, kept in contact with me throughout the job and let me inspect the repairs before they wrapped up. Great crew and they did a nice job!

Gonzalez Construction llc.
4.5
from 54 reviews
  • 18 years in business
  • 74 hires on Thumbtack
Joe T.
Verified review

We hired Daniel to remove some windows and install French doors in their place. This did not seem like an easy job with the fact our home was built in 1893 and he was basically cutting a hole in the side of the house. Gonzales construction made it look easy! His team worked with skill and efficiency and did the job without issue. They also installed a redwood deck to bring us through the doors and onto a newly constructed stone patio. The result was worthy of 5 stars! Thanks Daniel!

Top Pro
Colorado Custom Glass
4.6
from 33 reviews
  • 12 years in business
  • 28 hires on Thumbtack
  • Top Pro on Thumbtack
Veronica C.
Verified review

Custom Window responded to my messages very quickly and I am very pleased with the quality. The only thing I will add is that if you are unable to make the appointment, make sure your customer knows! Thanks...

Anaid Enterprises LLC
4.9
from 27 reviews
  • 9 years in business
  • 31 hires on Thumbtack
Kimberly C.
Verified review

Leroy was the only service provider to respond to my Thumbtack request because there are not many people who specialize in this type of work! Leroy fixed all our door issues and he is wonderful and nice and professional and hero because we really needed our doors fixed! I highly recommend Anaid Enterprises for any interior or exterior door issues! Thank you again!!

PRISM GLASS
4.8
from 22 reviews
  • 3 years in business
  • 28 hires on Thumbtack
Shayna S.
Verified review

Eric and Clint were super responsive and came to measure my window for replacement the day after I called. We are now waiting for arrival of the window and installation so after installation, I will write more about the entire experience but for now I am pleased with their responsiveness and attention to detail as they measured several times to ensure correct size.

  • 16 years in business
  • 35 hires on Thumbtack
Nikki R.
Verified review

Very happy with the work they did replacing window trim boards

Sloan Windows & Doors LLC
4.8
from 17 reviews
  • 13 years in business
  • 23 hires on Thumbtack
Neema N.
Verified review

Did a good job in installing our windows and went above and beyond in fixing the window trims of our other windows which needed repairs.

Top Pro
Pro glass & mirror LLC
4.8
from 14 reviews
  • 2 years in business
  • 25 hires on Thumbtack
  • Top Pro on Thumbtack
Ciara S.
Verified review

Josh went above and beyond and did an amazing job! The company we were working with decided to stop contacting us and Josh swooped right in to our rescue and within a very timely manner. Was able to replace all 12 glass pieces in our home that fit with our timeline to put our house on the market! I would definitely recommend him and would use him again in the future.

  • 3 years in business
  • 14 hires on Thumbtack
Thomas R.
Verified review

Installation of bay window, replacing old double-hung window. Work well done and the installation crew had to leave to get parts several times. New window is of high quality.

Conservation Construction
4.8
from 10 reviews
  • 29 years in business
  • 1 hire on Thumbtack
Sue I.
Verified review

We have had the windows in our home replaced over the past 3 years by Conservation Construction, and have been very pleased with the results. CC was great to work with during this process, from the time we first met with their sales rep until the last new windows were installed. We appreciated their willingness to spread the window replacement timetable over three summers, while they held the purchase price the same until all the windows were installed. We were especially satisfied with the quality of work done by their installer, Tony. We were fortunate to have him doing the window installation each of the three summers. He was truly a professional in all phases. The windows have performed as promised and definitely have proven to be energy efficient throughout all seasons. We enjoyed doing business with CC and are totally satisfied with the outcome.

  • 12 hires on Thumbtack
Jeanette H.
Verified review

We replaced our old kitchen lighting with canned lights and retextured and repainted the ceiling and walls. Really happy with the work and pricing offered by Clover.

MHI Siding & Windows Inc
5.0
from 8 reviews
  • 39 years in business
  • 8 hires on Thumbtack
Nichole C.
Verified review

Mike was amazing! I continued to toss curve balls at him, he quickly adjusted and made it happen at well below what I thought I would end up paying. HIGH quality work, quick to respond/schedule/complete and he needed no hand holding what so ever; I couldn't have asked for more. I simply wish he did more than siding and windows because I would gladly hire him again!

Z Double B Inc
4.9
from 7 reviews
  • 5 years in business
  • 8 hires on Thumbtack
Kevin A.
Verified review

For some context this was a fairly large commercial project with 40 plus installed windows. That said, Blake and Robert were excellent with communication and responsiveness to updates with the project. The communication and willingness of customer service sets this team apart. I look forward to future projects with this team. I recommend Z Double B with any project ranging with the small to the large. Kevin

  • 18 years in business
Marge R.
Verified review

Was responsive, polite, professional, Quality of window and install is top rated! Clean up was very good. Time frame from the quote, to ordering of product to the installation was very fast. Definitely will be using Vigil N Sons Home Improvement for future projects and recommending to friends and family!!

Image Line Renovation
5.0
from 5 reviews
  • 819 years in business
  • 4 hires on Thumbtack
Hunter F.
Verified review

Jose did a masterful job of installing a door into a tricky spot. He provided a thorough explanation for everything that he did. Jose also charged a very reasonable rate for the amount of time that he spent at the house.

Superior Products Colorado
5.0
from 5 reviews
  • 16 years in business
Alysia K.
Verified review

Excellent communication across the board and stellar workmanship. We are extremely satisfied with how well our project went. (Siding and a window install)

Sears Home Services - Denver
2.9
from 10 reviews
  • 25 years in business
LeShaun Brekken
Verified review

Fast and professional. Very good quality of work on the window installation and good quality windows, i can already tell the difference. Definitely would recommend.

SCB HANDYMAN SERVICES
4.3
from 4 reviews
  • 5 years in business
  • 6 hires on Thumbtack
Cyndi G.
Verified review

I highly recommend SCB Handy Man Services. I recently had multiple tasks around our home to be done but could not find a "single" company to provide multiple tasks. My husband and I both work, two kids in sports and just didn't have time to get to what we needed and wanted to do to our home. We hired SCB to clean gutters, patch and paint some walls, gut and re-do our bathroom, fix a leaking sink and running toilette in another bathroom, replace our garbage disposal, and replace a light fixture. There was some other odd and things that SCB discovered and repaired along the way! I also learned that SCB provides complete remodels and other fix-it stuff. SCB was on-time, available, professional, easy on the wallet and can do just about anything!

Q & A

Answers to commonly asked questions from the experts on Thumbtack.

How do you replace a window?

You may want to replace a window if the glass has been damaged, you’re remodeling a room, or you want to upgrade your energy efficiency as well as your style by getting rid of those drafty single panes that are losing you money. When replacing a window, you can remove and replace the entire window down to the house frame. This method is best if the existing frame is damaged or deteriorating, but requires construction skills and know-how and will take more time and money. An easier and less expensive option is to install an insert replacement window into the existing frame. Insert replacements are only an option if your window frame is in good condition without rot or damage.

When replacing an entire window, first you’ll carefully remove the existing window with a pry bar and other tools. Next, you’ll make any repairs and adjustments needed to the existing frame or header and studs to ensure that the space is perfectly plumb and square, so the new window will sit perfectly within the space. Next, install the new window from the exterior, securing it into place. You’ll need to precisely wrap and insulate the window to ensure it doesn’t leak. Then, install the interior casing and exterior trim (as needed). If you prefer to hire a professional to install a window, consider replacing more than one window at a time, as the pro can work more efficiently.

How much would it cost to put in new windows?

The cost to replace a window can vary depending on factors such as window size, type of glass, brand of window, necessary trim repair, and any construction work required for installation. Labor rates and cost to do business in your region will also affect the cost. The national average window installation cost is $2,650 per project. Here are some examples of average trim repair and window replacement costs:

  • Trim repair:
    • Line and case a window frame with an MDF product: $400.
    • Line and case a window frame with raw hemlock wood: $500.
  • Approximate cost to install five windows at one time: $3,000.
  • Approximate cost to install one double-hung, energy-efficient 3-foot by 4-foot window: $500-$550.
    • For the same window size (3-foot by 4-foot) from a different manufacturer made with a specialty fiberglass exterior and all-wood interior, the cost could go up to $1,500.
    • Pricing can go as high as $5,000 for a bay or bow window with specialty glass and framing.
      • These examples include removal and disposal of old materials and window.

How much is a custom window?

Choosing custom windows will increase your window installation cost but will provide you with exactly what you want. The average national cost for window installation is $2,650. Your custom window costs will vary based on several factors. The first factor is the type of frame you want. The four most common types of frames are vinyl, fiberglass, aluminum and wood. Wood is typically the most expensive option, followed by aluminum. The type of glass you select will also affect cost. There are single-, double- and triple-pane windows. Most double- and triple-pane windows have gas sealed between the panes that act as insulation. Windows typically cost more the more energy-efficient they are, though this efficiency can save you money on utility bills in the long run. The type of glass used can also affect cost. There are different grades of glass — high-performance glass, low-e coated glass, and more — which all provide you with better insulation. In addition, the number of unified inches (window height x window width) you need will affect cost. The cost of custom windows will also be affected by installation cost and whether any repair or construction work is required to properly fit the new window.

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