
Get matched with top window pros in Helena, MT
There are 4 highly-rated local window pros.
Need a pro for your window service project in Helena, MT?
TRUSTED BY HELENA, MT HOMEOWNERS
4.8
Average homeowner rating71
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Verified Reviews for Window Service pros in Helena, MT
*The Angi rating for Window Service companies in Helena, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
*The HomeAdvisor rating for Window Service companies in Helena, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
Last update on October 05, 2025
Find Window pros in Helena
VELUX America
VELUX America
Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.
Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

Renewal by Andersen of Montana
Renewal by Andersen of Montana
Renewal by Andersen of Montana is the full service replacement division of Andersen Windows servicing the entire state of Montana with start to finish window and patio door replacement. We are the only replacement window on the market made of Fibrex material. All of our windows and doors are installed by our certified master installers. We offer free in-home estimates and have financing available.
"They were very professional! Nice installers, great communication! Very satisfied! Highly recommended!"
Traci S on September 2025
Renewal by Andersen of Montana is the full service replacement division of Andersen Windows servicing the entire state of Montana with start to finish window and patio door replacement. We are the only replacement window on the market made of Fibrex material. All of our windows and doors are installed by our certified master installers. We offer free in-home estimates and have financing available.
"They were very professional! Nice installers, great communication! Very satisfied! Highly recommended!"
Traci S on September 2025

Renewal by Andersen
Renewal by Andersen
Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation
"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"
JENNIFER S on August 2025
Replacement Window Installation, Replacement Patio Door Installation, Replacement Entry Door Installation
"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"
JENNIFER S on August 2025
Lenhardt exterior designs
Lenhardt exterior designs
Welcome to Lenhardt Exterior Designs, your comprehensive solution for all your exterior needs! Specializing in roofing, framing, siding, concrete, and landscaping, we are committed to enhancing the beauty and functionality of your property. With a team of skilled professionals and a passion for quality craftsmanship, we ensure that every project is completed with precision and care. Whether you’re looking to install a new roof, update your siding, or transform your outdoor space, Lenhardt Exterior Designs is here to bring your vision to life. Our dedication to customer satisfaction and the use of high-quality materials set us apart in the industry. Contact us today for a free consultation and let us help you create the perfect exterior for your home
"I recently had the pleasure of working with Lenhardt Exterior Designs for my new roof installation, and I couldn't be happier with the experience. From the outset, Dustin Lenhardt, the owner, was incredibly professional and attentive. He took the time to answer all my questions and provided valuable insights into the best options for my home. Dustin’s knowledge and commitment to quality were evident throughout the project. The installation team was punctual and worked diligently, ensuring everything was completed to the highest standards. The new roof looks fantastic and has significantly improved the overall appearance of my home. Dealing with Dustin made the entire process enjoyable, and I truly felt valued as a customer. I highly recommend Lenhardt Exterior Designs for anyone seeking quality roofing services!"
Dave E on August 2024
Welcome to Lenhardt Exterior Designs, your comprehensive solution for all your exterior needs! Specializing in roofing, framing, siding, concrete, and landscaping, we are committed to enhancing the beauty and functionality of your property. With a team of skilled professionals and a passion for quality craftsmanship, we ensure that every project is completed with precision and care. Whether you’re looking to install a new roof, update your siding, or transform your outdoor space, Lenhardt Exterior Designs is here to bring your vision to life. Our dedication to customer satisfaction and the use of high-quality materials set us apart in the industry. Contact us today for a free consultation and let us help you create the perfect exterior for your home
"I recently had the pleasure of working with Lenhardt Exterior Designs for my new roof installation, and I couldn't be happier with the experience. From the outset, Dustin Lenhardt, the owner, was incredibly professional and attentive. He took the time to answer all my questions and provided valuable insights into the best options for my home. Dustin’s knowledge and commitment to quality were evident throughout the project. The installation team was punctual and worked diligently, ensuring everything was completed to the highest standards. The new roof looks fantastic and has significantly improved the overall appearance of my home. Dealing with Dustin made the entire process enjoyable, and I truly felt valued as a customer. I highly recommend Lenhardt Exterior Designs for anyone seeking quality roofing services!"
Dave E on August 2024
Eder Construction
Eder Construction
New home construction & remodeling located in Boulder, MT! serving all surrounding areas Cabinet installation, Trim work, Built in closets, door & window installation, decks, flooring installation, sheds & more!
New home construction & remodeling located in Boulder, MT! serving all surrounding areas Cabinet installation, Trim work, Built in closets, door & window installation, decks, flooring installation, sheds & more!
Ox-Glass
Ox-Glass
Hello I am regional sales consultant for Ox-Glass residing in Ravalli county. We have a great line up on life time warrantied Alside windows. Call or text for a consultation/quote tailored your home and your needs.
Hello I am regional sales consultant for Ox-Glass residing in Ravalli county. We have a great line up on life time warrantied Alside windows. Call or text for a consultation/quote tailored your home and your needs.
Ellis Handyworks
Ellis Handyworks
We provide handyman services ranging from medium scale projects such as excavation, foundations, framing, interior remodels, siding, and roofing to smaller projects like various repairs around the home. Ellis Handyworks is licensed and insured and has over 20 years of experience in the field behind them. As a small family-owned business, we know the importance of making sure the job is done right.
We provide handyman services ranging from medium scale projects such as excavation, foundations, framing, interior remodels, siding, and roofing to smaller projects like various repairs around the home. Ellis Handyworks is licensed and insured and has over 20 years of experience in the field behind them. As a small family-owned business, we know the importance of making sure the job is done right.
Cronk Enterprises, LLC
Cronk Enterprises, LLC
Experienced in all facets of home repair with over 20 years as a General Contractor.
Experienced in all facets of home repair with over 20 years as a General Contractor.
MMF Construction
MMF Construction
We are a commercial/residential construction company that we specialize in framing, tyvek, windows and sheetrock. We have 9 years of construction experience. We are a member-managed small business. We have a group of 25 guys.
We are a commercial/residential construction company that we specialize in framing, tyvek, windows and sheetrock. We have 9 years of construction experience. We are a member-managed small business. We have a group of 25 guys.
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.
Is it time to upgrade your home’s windows? Learn more about window replacement costs, considering various window sizes, styles, and energy efficiency.
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Find out the cost to replace weatherstripping. Learn about material and labor costs, cost-saving tips, and what impacts your total price.
Who wins in the battle of single-pane vs. double-pane vs. triple-pane windows? Each has its pros and cons, and you can find your best fit here.
Want a quieter home? Learn how to soundproof windows with seven practical methods that block noise and boost comfort—light sleeper and city dweller approved.
Replacing or switching windows leaves homeowners with a choice: casement or double-hung? This article lays out their pros, cons, and differences.
Windows feeling a bit drafty? You may be starting to wonder, “How long does it take to replace a window?” Check out important time considerations here.
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