The Best Window Installers in Washington, UT

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

#1

Renewal by Andersen of Southern Utah

4.8
(200 reviews)
Verified

As part of a national brand known for quality, this local branch specializes in premium, custom-made, energy-efficient replacement windows. They offer a full-service experience from in-home consultation to professional installation, focusing on high-performance materials and lasting durability.

1091 N. 1450 E., St. George, UT 84770

Specialties & Features

Energy-efficient windows
Custom window solutions
Full-window replacement

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Hanks Handyman Services

4.9
(150 reviews)
Verified

A highly-rated local contractor known for personalized service and a wide range of home improvement skills, with a strong focus on window installation and repair. They are praised for their attention to detail, reliability, and ability to handle both standard and custom window projects.

Services Washington, UT and the greater St. George area.

Specialties & Features

Window repair services
New window installation
Residential window replacement

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

St. George Glass & Mirror

4.7
(80 reviews)
Verified

A well-established local company that has been serving Southern Utah for decades. While they offer a broad range of glass services, they are a go-to provider for window replacement and installation, particularly for standard and vinyl windows. They are known for competitive pricing and expert craftsmanship.

789 S. 530 W., St. George, UT 84770

Specialties & Features

New window installation
Window repair services
Storm windows and security windows

Business Information

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

Why These Are the Top Windows Contractors in Washington

** The window service market in Washington, Utah, is robust and competitive, heavily influenced by the rapid growth of the St. George metropolitan area. The desert climate, with its intense sun and significant temperature swings between day and night, creates a high demand for **energy-efficient windows** to improve home comfort and reduce cooling costs. The market is a mix of nationally recognized premium providers (like Renewal by Andersen) and long-standing, highly reputable local contractors and glaziers. **Competition** is strong, which generally benefits consumers through competitive pricing and a focus on customer service. **Typical pricing** can vary widely based on the window type and brand. For a standard vinyl double-hung window installation, homeowners can expect a range of **$600 - $1,200 per window**, including installation. Full-home custom or premium projects (e.g., fiberglass or composite frames with triple-pane glass) can run significantly higher. Quality and professional installation are highly valued in this market over the lowest possible price, given the critical role windows play in home energy efficiency in this climate.

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 Washington regulations and climate

Frequently Asked Questions About Windows in Washington

Get answers to common questions about windows services in Washington, Utah.

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

In Washington County, the cost for a standard vinyl window replacement typically ranges from $600 to $1,200 per window, including professional installation. The final price depends on the window size, style (e.g., double-hung vs. picture), energy efficiency features, and any customizations. Local factors like the high desert climate make investing in low-E glass and insulated frames particularly valuable for long-term energy savings against our hot summers and cool winters.

2When is the best time of year to schedule window installation in Washington, Utah?

The ideal times are during the mild spring (March-May) and fall (September-November) seasons. Summer installations are possible but often in high demand, while winter work, though less common, can be scheduled if crews are available. Scheduling during the milder seasons helps avoid the extreme summer heat, which can affect sealant curing, and allows you to improve your home's envelope before the temperature extremes hit.

3Are there any local permits or regulations in Washington, UT, I need to be aware of for window replacement?

For standard window replacements in an existing opening, a permit is generally not required in the City of Washington. However, if you are altering the opening's size or structure, or if you live in a historic district or HOA community, you must check with the Washington City Community Development Department and your HOA for specific guidelines. Always verify with your chosen licensed contractor, as they should handle all necessary compliance.

4How do I choose a reliable window installation contractor in Washington County?

Prioritize contractors who are licensed, insured, and have verifiable local references. Look for companies with extensive experience in the Southern Utah climate, as they will understand best practices for sealing and flashing to withstand our intense sun and occasional heavy rains. Check their standing with the Utah Division of Occupational and Professional Licensing (DOPL) and read local reviews to gauge their reputation for quality and timeliness.

5What are the most important window features for the Washington, Utah climate?

For our high desert climate with intense UV exposure and significant temperature swings, prioritize windows with a low Solar Heat Gain Coefficient (SHGC) and low-E coatings to block heat gain in summer. Double-pane insulated glass with argon gas is essential for insulation, and durable, non-vinyl frames (like fiberglass or composite) are recommended for superior resistance to heat degradation and warping over time.