Top-rated window pros.

Get matched with top window pros in Boulder, MT

Enter your zip and get matched with up to 5 pros

Need a pro for your window service project in Boulder, MT?

Select your specific project to find the pro for you.

Find Window pros in Boulder

Avatar for Renewal by Andersen of Montana
Renewal by Andersen of Montana
5.0(
593
)

Serving Boulder, MT and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Credit card accepted

"We had the windows in our top 2 levels replaced a couple years back with RBA and after experiencing the great customer service and quality of windows we decided to come back to finish updating our lower level windows. This experience was great from start to finish again. The windows and install are of high quality. Great care was given to strengthening the window wells upon installation."
Energy Efficient Windows
Big Sky Window Upgrade
Great Falls Windows
Helena Highlights
Wisdom Windows

+152

Response time1 day
43 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Your Home Improvement Company, LLC
Your Home Improvement Company, LLC
3.2(
110
)

Serving Boulder, MT and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"The three man crew arrived at 8 am and got started immediately and installed 5 more windows(2nd time I hired them). They were finished by 12:30pm and were fast, efficient and very clean. they put down plastic and hauled away all the old windows and trash."
Bathroom remodel!
Window remodel!
Recommended by81%of homeowners
Avatar for Montana Home Pros
Montana Home Pros
5.0(
10
)

Serving Boulder, MT and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"We recently used this company for commercial window washing and were extremely impressed. They were professional, punctual, and very thorough. Our windows look spotless, and the entire process was seamless from scheduling to completion. Highly recommend for any business looking for reliable and high-quality service!"
11 neighbors recently requested a quote
Avatar for Your Home Improvement Company, LLC
Your Home Improvement Company, LLC
3.8(
156
)

Serving Boulder, MT and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"From the salesperson, scheduling people and installation crew where all very friendly and helpful. I found the process hassle free and easy. I absolutely LOVE my new windows. Once the install was done the company came back out to re-check the installation and make sure we where fully satisfied. Would HIGHLY recommend!"
Bathroom remodel!
Window remodel!
Recommended by89%of homeowners
Avatar for DaBella - Bozeman (Windows)
DaBella - Bozeman (Windows)
3.5(
854
)

Serving Boulder, MT and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Warranties offered

We are the premiere home improvement company, with service and products that will keep you happy for years to come.\n\nOur customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time.\n\nDaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs.\n\nIf you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you!\n\nWe?re ready to turn your dreams into a beautiful reality.

Baths
Baths
Baths
windows
windows

+15

Recommended by87%of homeowners
Avatar for Groundworks
Groundworks
4.3(
28
)

Serving Boulder, MT and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Warranties offered

Groundworks is the North America’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.

Basement
Basement
Basement
Basement
Foundation

+16

Response time2 days
41 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Montana Premium House Care, LLC
Montana Premium House Care, LLC
4.3(
7
)

Serving Boulder, MT and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

Thorough Home cleaning service. I do all surfaces and floors at an affordable price and get the job done fast. I'm ideal for any airbnb looking for someone to keep their rental in mint condition. I also offer subscriptions and I do garage cleaning, pressure washing, job site clean up, and move-in/out cleaning. \n

Response time3 days
14 neighbors recently requested a quote
...
Showing 1-10 of 57
Windows questions, answered by experts

Costs depend on window size, type, material, and labor. Custom shapes or sizes typically incur higher expenses; full installation includes removing old windows.

Yes, it is generally better and more cost-effective to replace all your windows at once. Contractors often lower the per-window labor and material costs for larger projects, saving you money in the long run. Installers may also quote a flat rate for overhead, making multiple small jobs more expensive than one large one.

Replacing all windows simultaneously offers other advantages:

  • Aesthetics and Home Value: It creates a cohesive style and uniform energy efficiency, which is appealing to potential home buyers.

  • Efficiency: The entire replacement process, which can take several weeks, is completed in a single, more efficient project.

However, replacing all windows requires a significant upfront investment. While you can replace just a few windows, experts recommend replacing at least five to eight at a time to avoid high overhead costs. An exception is when a single window is damaged; in that case, it can be replaced on its own.

Double-pane windows offer several key benefits, making them a worthwhile investment. They provide superior insulation and energy efficiency compared to single-pane windows, which helps limit heat loss, maintain more comfortable indoor temperatures, and lower your utility bills. The design, which features two panes of glass filled with air or gas, also dramatically reduces noise from outside, making your home significantly quieter. Additionally, the dual-pane construction strengthened by spacers improves the durability and security of your windows.

Casement window types differ from standard windows in that they have a hinge on the side or the top of the window so that it can open inwards or outwards. If your casement windows open upward, they usually have a crank to operate them. Casement windows with side hinges typically operate like a door, opening and closing without a crank.

Yes, caulking windows is worth it. Because moisture and air leaks are big sources of common window problems, caulking can be an inexpensive and easy way to eliminate both water and air from getting in. 

The Boulder, MT homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.