The Best Window Installers in Williston, ND

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

#1

T & T Glass & Window Co.

4.7
(95 reviews)
Verified

A long-standing, locally-owned and operated company specializing in all aspects of glass and window services. They are highly regarded for their responsive service, expertise in both residential and commercial projects, and their ability to handle everything from simple repairs to full-scale window and door replacements. Their deep roots in the community make them a trusted choice.

13242 15th St W, Williston, ND 58801

Specialties & Features

Window repair services
New window installation
Custom window solutions

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Window World of Bismarck

4.8
(250 reviews)
Verified

As part of the nation's largest window replacement company, Window World brings brand recognition, extensive buying power, and a standardized process to the region. They are a strong candidate for homeowners seeking a wide selection of energy-efficient, vinyl windows at a competitive price. While based in Bismarck, they service a large portion of western North Dakota, including the Williston area.

2020 N 12th St, Bismarck, ND 58501 (Serves Williston area)

Specialties & Features

Energy-efficient windows
Residential window replacement
New window installation

Business Information

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

Minot Glass & Lock

4.6
(80 reviews)
Verified

A well-established, family-owned business serving north-central and western North Dakota for decades. They have a strong reputation for quality workmanship and professional service. While based in Minot, their service area extensively covers the region, making them a viable and reputable option for custom and specialty window projects in Williston.

9 3rd St SE, Minot, ND 58701 (Serves Williston area)

Specialties & Features

Custom window solutions
Storm windows and security windows
Window repair services

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes

Why These Are the Top Windows Contractors in Williston

** The window service market in Williston, ND, is characterized by a mix of a few highly specialized local contractors and several larger regional providers based in Bismarck and Minot. The market was significantly influenced by the Bakken oil boom, which increased demand for durable, energy-efficient housing components capable of withstanding the region's extreme climate—bitterly cold winters and windy conditions. As a result, providers with expertise in high-performance, energy-efficient windows and robust storm/security options are particularly valuable. Competition is moderate but specialized; there are not dozens of providers, but the established ones have strong reputations and longevity. Pricing is typically at or above the national average due to the logistical costs of serving a remote market and the premium on high-quality, insulating products. Customers prioritize local expertise and reliability, often leading them to choose providers with a long track record in Western North Dakota, even if they are not based directly in Williston.

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 Williston regulations and climate

Frequently Asked Questions About Windows in Williston

Get answers to common questions about windows services in Williston, North Dakota.

1How does Williston's extreme climate affect the type of windows I should install?

Williston experiences very cold winters with high winds and significant temperature swings, making energy efficiency paramount. You should prioritize windows with a low U-factor (for insulation) and a low Solar Heat Gain Coefficient (SHGC) to retain heat in winter, and look for durable frames and robust weather-stripping to withstand our harsh conditions. Many local installers recommend triple-pane or high-performance double-pane gas-filled windows specifically rated for Northern climates.

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

In the Williston area, costs are influenced by local demand, the need for weather-resistant products, and the scale of the Bakken region economy. For a standard vinyl window replacement, homeowners can expect to pay between $600 and $1,200 per window installed, with total project costs varying widely based on home size, window quality, and any necessary structural repairs to older frames. Always get multiple detailed, written estimates from established local contractors.

3When is the best time of year to schedule window installation in Williston, ND?

The ideal installation periods are late spring (May-June) and early fall (September-October), avoiding the deep freeze of winter and the peak heat of summer. Scheduling during these milder seasons allows for proper sealing and installation without exposing your home's interior to extreme temperatures. However, planning and booking several months in advance is crucial, as reputable local installers often have full schedules.

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

Yes, the City of Williston requires a building permit for window replacements, especially if you are altering the structural opening. Regulations focus on egress requirements for bedrooms and ensuring installations meet the state-adopted energy codes, which are critical for our climate. A reputable, licensed local installer will typically handle the permit process on your behalf, which is a key reason to hire a professional.

5What should I look for when choosing a local Williston window installation company?

Prioritize companies with a proven, long-term local presence who can provide references from homes in our specific climate. Verify they are licensed, insured, and offer strong warranties on both the product and their labor. Given the local weather, ask specifically about their installation process for air and water sealing, and ensure they are familiar with handling the unique challenges of Williston's older housing stock and expansive soils.