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TRUSTED BY HELENA, MT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon76
    Verified window services reviews

Find Window pros in Helena

Avatar for Renewal by Andersen of Montana
Renewal by Andersen of Montana
5.0(
595
)

Serving Helena, 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
48 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for DaBella - Missoula (Windows)
DaBella - Missoula (Windows)
3.6(
958
)

Serving Helena, MT and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Warranties offered

"This company and employees were very helpful, polite and informative on updating and installing my front room window. It did take longer than usual for this project due to the fact that the window is no longer made in my size. So we had to wait for awhile. But it was worth the wait. Both my husband and I are greatly impressed with this company and our window. We have even had compliments on it. We also found that this window brings in more light than the old one. I will recommend this company to anyone who is looking for replacing or adding windows."
Windows
Windows
Windows
5 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Your Home Improvement Company, LLC
Your Home Improvement Company, LLC
3.2(
110
)

Serving Helena, 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 Your Home Improvement Company, LLC
Your Home Improvement Company, LLC
3.8(
156
)

Serving Helena, MT and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Really great service, windows came in way quicker than we expected. The windows are absolutely gorgeous and match wood work perfectly. The sound of trains has diminished and I can already feel the difference inside the home. Great experience!!"
Bathroom remodel!
Window remodel!
Recommended by89%of homeowners
Avatar for DaBella - Bozeman (Windows)
DaBella - Bozeman (Windows)
3.5(
854
)

Serving Helena, 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 Helena, 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
46 neighbors recently requested a quote
Recommended by72%of homeowners
Quality Homes of Montana, LLC
5.0(
2
)

Serving Helena, MT and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n

Response time2 days
7 neighbors recently requested a quote
Recommended by100%of homeowners
Montana Excavation & Demo LLC
New to Angi

Serving Helena, MT and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n\n\n\nCall us today you'll be pleased you did. Thank you

15 neighbors recently requested a quote
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Helena, MT and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"

Jim first of all troubleshooted for possible virus

Ended up taking laptop to test further


He then reinstalled Windows complete with updates, backed up computer and restored.


Laptop now working fine

THANK YOU JIM  - you are always professional and get the job done.

This is not the first, nor the last time we will use your services.


"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
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Windows questions, answered by experts

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.

Impact windows are a type of window made with impact-resistant glass, designed specifically for hurricanes. The glass, treated with ethylene-vinyl, can withstand winds up to 200 mph, as well as flying debris. Brands sometimes test their impact windows with large missile impact tests.

Impact windows may be required in some places. For instance, the Florida Building Code requires homes to have impact-resistant windows if they live within a mile of the coast where wind speeds can reach 110 mph or more.

It’s time to replace your windows if most or many are in poor shape. In that case, new fiberglass windows will increase the energy efficiency of your home and add to its overall visual appeal, inside and out. Replacing your windows also can allow you to find a style that better suits the character of your home.

Constant fixes can be expensive over time, and by replacing your windows, you can be at ease knowing you now have windows that function properly and make your home more energy-efficient.

Installing energy-efficient windows costs between $325 and $2,000, averaging about $400 per window. You’ll have to consider cost factors like the window’s size, frame material, and type. Labor costs in your area will also impact the overall cost of the project, with window installation professionals charging about $40 per hour on average. Different types of energy-efficient windows include:

  • Single-hung: $150–$2,500

  • Casement: $150–$600

  • Double-hung: $250–$3,000

  • Picture: $200–$650

  • Bay: $480–$1,920

Expect excavation below grade, creating a well for access, weatherproofing, and thorough inspections during setup.

The Helena, MT homeowners’ guide to window services

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