The Best Window Installers in Butte, MT

Compare the highest-rated windows professionals in Butte, Montana. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Butte Glass Inc.

4.7
(95 reviews)
Verified

A long-standing, family-owned and operated business that is a cornerstone of the Butte community. They are a full-service glass company with a strong focus on residential window and door replacement and repair. Their strengths lie in their deep local roots, extensive experience, and ability to handle a wide array of glass and window-related projects.

9 W Park St, Butte, MT 59701

Specialties & Features

Residential window replacement
Window repair services
Custom window solutions

Business Information

Years in Business:70 years
Licensed:Yes
Insured:Yes
#2

Montana Window & Door

4.8
(120 reviews)
Verified

Based in Helena, this company is a leading regional provider specializing in high-performance, energy-efficient replacement windows and doors. They serve a wide area of Western Montana, including Butte. They are highly regarded for their expertise in modern window technologies, professional installation, and strong customer service.

3139 Fuller Ave, Helena, MT 59601 (Serves Butte area)

Specialties & Features

Energy-efficient windows
New window installation
Custom window solutions

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

True North Exteriors

4.9
(80 reviews)
Verified

Located in Missoula, True North Exteriors is a highly-rated contractor that provides comprehensive exterior services, including window and door installation. They are known for their exceptional craftsmanship, attention to detail, and use of quality materials. While they offer full exterior packages, their window installation service is frequently praised in reviews, making them a strong candidate for Butte residents seeking top-tier service.

3525 W Broadway St, Missoula, MT 59808 (Serves Butte area)

Specialties & Features

New window installation
Energy-efficient windows
Custom window solutions

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Windows Contractors in Butte

** The window service market in Butte, Montana, is characterized by a mix of longstanding local tradespeople and highly specialized regional companies that service the area. Butte's historic housing stock, combined with its harsh climate featuring cold, snowy winters and windy conditions, creates a strong demand for both window repair and high-performance, energy-efficient replacement windows. * **Average Quality & Competition:** The market is not oversaturated with national chains, favoring local and regional experts. The average quality of service is high, as companies must demonstrate durability and performance to meet the climatic demands. Competition is healthy, primarily based on reputation, specialized knowledge of older home construction, and proven energy efficiency. * **Typical Pricing:** Pricing is generally moderate to high. Factors influencing cost include the age and style of the home (historic homes require more custom work), the choice between vinyl, wood, or fiberglass frames, and the grade of energy-efficient glazing (double or triple-pane, Low-E coatings). A typical full-window replacement project for a single-family home can range from **$7,000 to $20,000+**, depending on the scope, window quality, and number of units. Repair services are naturally more affordable, often ranging from $200 to $800 per service call.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Butte regulations and climate

Frequently Asked Questions About Windows in Butte

Get answers to common questions about windows services in Butte, Montana.

1How does Butte's climate affect my choice of replacement windows?

Butte's high elevation, heavy snowfall, and significant temperature swings demand windows with high thermal performance. Look for ENERGY STAR® certified products rated for Northern Climate Zones, featuring low-E glass, argon gas fills, and durable frames like vinyl or fiberglass to withstand cold winters and reduce heating costs. Proper installation is critical to prevent air infiltration, which is a major source of heat loss in our windy conditions.

2What is the typical cost range for a full home window replacement in Butte?

For a standard 2,000 sq ft home in Butte, a full replacement with mid-range, energy-efficient vinyl windows typically ranges from $15,000 to $25,000. Final costs vary based on the number/size of windows, frame material (vinyl, wood, composite), and any custom historical preservation requirements for homes in the Butte National Historic Landmark District. Always get itemized estimates from local contractors that include removal, installation, and disposal.

3When is the best time of year to schedule window installation in Butte, MT?

The ideal installation window is late spring through early fall (May to September). This avoids Butte's deep winter cold and heavy snow, which can complicate installation and leave your home exposed to the elements during the process. Scheduling early in this period is wise, as reputable local installers book up quickly for the short construction season. Some contractors offer off-season discounts for winter installations, but weather delays are more likely.

4Are there specific permits or historical regulations for window replacement in Butte?

Yes, regulations vary. For most modern homes, a simple building permit from the Butte-Silver Bow County Building Department is often required. However, if your home is within the Butte National Historic Landmark District, you must consult with the Butte-Silver Bow Historic Preservation Office, as changes to the exterior—including window style, material, and dividers—may require a Certificate of Appropriateness to maintain historical integrity.

5What should I look for when choosing a local Butte window installation contractor?

Prioritize licensed, insured, and locally established contractors with proven experience handling Butte's climate. Ask for references from recent projects and verify they understand local building codes and historical guidelines. Check for manufacturer certifications (like Andersen or Pella) which indicate training. A trustworthy provider will conduct an in-home assessment to account for our wind exposure and potential structural settling in older homes before providing a detailed, written quote.