The Best Window Installers in Hamilton, ND

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

#1

Langowski Windows & Siding

4.8
(85 reviews)
Verified

A highly reputable, family-owned and operated business specializing in high-quality window and siding installation. Known for personalized service, attention to detail, and expertise in energy-efficient solutions for the harsh North Dakota climate. They are a primary contractor for the region.

102 Minnesota Ave, Cavalier, ND 58220 (Approx. 15 miles from Hamilton)

Specialties & Features

Energy-efficient windows
New window installation
Custom window solutions

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Grafton Glass & Lock

4.6
(120 reviews)
Verified

A well-established local company offering a wide array of glass and glazing services. They are a go-to provider for both residential window replacement and repair, with additional expertise in security and storm windows.

424 W 12th St, Grafton, ND 58237 (Approx. 25 miles from Hamilton)

Specialties & Features

Window repair services
Storm and security windows
Residential window replacement

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Pella Windows & Doors of Grand Forks

4.7
(150 reviews)
Verified

As a flagship location for a leading national manufacturer, this provider offers top-tier, brand-name windows and professional installation. They are the ideal choice for homeowners seeking extensive custom options, premium materials, and strong manufacturer warranties.

2625 S Washington St, Grand Forks, ND 58201 (Approx. 60 miles from Hamilton)

Specialties & Features

Custom window solutions
Energy-efficient windows
New window installation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top Windows Contractors in Hamilton

** The window service market for Hamilton, ND, and the surrounding Pembina County is characterized by a small but highly specialized and resilient group of local contractors. Due to the extreme seasonal climate, there is a strong, inherent demand for high-performance, energy-efficient windows. Competition is not saturated but is intense among a few established, long-standing companies that have built their reputation on quality and reliability over decades. Homeowners in the area prioritize durability and energy savings due to the significant heating costs in winter. The provider base consists mainly of multi-generational, family-owned businesses and specialized regional branches of major brands. Typical pricing is competitive but leans toward the mid-to-high range, reflecting the quality of materials required to withstand the climate and the expertise of the installers. Customers generally expect a high level of personalized service and contractors who are willing to service a widespread rural area.

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 Hamilton regulations and climate

Frequently Asked Questions About Windows in Hamilton

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

1What is the typical cost range for a full window replacement on a home in Hamilton, ND?

For a standard-sized, double-hung vinyl window, installation costs in the Hamilton area typically range from $600 to $1,200 per window, including materials and labor. The final price depends on the window's size, style, and energy efficiency features, which are crucial for our climate. Given North Dakota's extreme temperature swings, investing in high-performance, Low-E argon-filled windows is common and can influence the upfront cost but provides significant long-term savings on heating bills.

2When is the best time of year to schedule window installation in Hamilton?

The ideal installation periods are late spring (May-June) and early fall (September-October). These windows avoid the deep cold of our North Dakota winters, which can complicate sealing and curing processes, and the peak summer heat. Scheduling during these milder seasons also aligns better with local contractor availability, as demand is lower than in the peak summer remodel period.

3Are there specific energy efficiency ratings I should look for given Hamilton's climate?

Absolutely. Prioritize windows with a low U-factor (measures heat loss) of 0.30 or below and a low Solar Heat Gain Coefficient (SHGC) for our cold winters and sunny seasons. Look for the ENERGY STAR® label specific to the "Northern Zone," which is designed for climates like ours. These ratings ensure your new windows will effectively combat Hamilton's harsh winters and help manage heating costs.

4How do I choose a reliable window installation contractor in the Hamilton area?

Verify the contractor is licensed and insured to work in North Dakota. Ask for local references from homes in Hamilton or nearby towns like Lakota or Park River, and physically inspect past projects if possible. Choose a provider with extensive experience in cold-weather installations who understands proper flashing and sealing techniques to prevent air and moisture infiltration, which is critical for our climate.

5How long does a typical whole-house window installation take, and will I need a permit in Hamilton?

For an average-sized home, professional installation of 10-15 windows usually takes 2-3 full days. Regarding permits, the City of Hamilton does not typically require a building permit for window replacement unless the structural opening is being altered. However, your contractor should always verify this with the Hamilton city office, as rules can change, and your homeowner's association may have its own guidelines.