The Best Window Installers in Maple Valley, WA

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

#1

Window Nation of Washington

4.8
(200 reviews)
Verified

A highly-rated, specialized window company focusing exclusively on window and door replacement. They are known for a strong consultative approach, offering a wide range of energy-efficient and custom window options from leading manufacturers. Their process is streamlined from in-home consultation to professional installation.

22637 72nd Ave S, Kent, WA 98032 (Services Maple Valley)

Specialties & Features

Energy-efficient windows
Custom window solutions
New window installation

Business Information

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

Pella Windows & Doors of Seattle (South Sound Branch)

4.7
(150 reviews)
Verified

As a branch of a national leading manufacturer, this provider offers premium, high-performance windows. They are renowned for their proprietary technologies, exceptional build quality, and extensive warranty. They provide both replacement and new construction window services, with a focus on custom-designed solutions for unique architectural needs.

22437 76th Ave S, Kent, WA 98032 (Services Maple Valley)

Specialties & Features

Custom window solutions
Energy-efficient windows
Storm windows and security windows

Business Information

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

Window Gang

4.6
(180 reviews)
Verified

A local contractor known for responsive service and quality workmanship at a competitive price point. They excel at residential window replacement and repair, offering various styles and materials to fit different budgets. Their strong focus on customer satisfaction is reflected in their numerous positive reviews for communication and clean installation.

25814 104th Ave SE, Kent, WA 98030 (Services Maple Valley)

Specialties & Features

Residential window replacement
Window repair services
New window installation

Business Information

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

Why These Are the Top Windows Contractors in Maple Valley

** The window service market in Maple Valley is characterized by strong competition from reputable, established contractors based in the surrounding Kent Valley area. Due to the city's growth and the age of many housing stocks, demand for window replacement and upgrades is high. The average quality of service is very good, with several providers offering premium, energy-efficient products to help homeowners manage heating costs and improve home comfort. Typical pricing is competitive with the broader Puget Sound region; a full home window replacement can range from $15,000 to $40,000+, heavily dependent on the window quality (vinyl, fiberglass, wood), home size, and customization required. Homeowners in Maple Valley have access to a robust market of skilled professionals, ensuring they can find a provider that balances cost, quality, and service effectively.

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 Maple Valley regulations and climate

Frequently Asked Questions About Windows in Maple Valley

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

1What is the typical cost range for a full home window replacement in Maple Valley, and what factors influence the price?

In Maple Valley, a full home window replacement typically ranges from $15,000 to $30,000+, depending on the home's size and window count. Key cost factors include the choice of energy-efficient materials suited for our wet, cool climate (like vinyl or fiberglass), the complexity of installation in older homes, and local labor rates. Opting for windows with a high Energy Star rating for the Pacific Northwest climate zone can impact upfront cost but offers significant long-term savings on heating bills.

2How does Maple Valley's climate and weather affect the best time of year for window installation?

The ideal installation windows in Maple Valley are during the drier periods of late spring, summer, and early fall to avoid the heavy rain common from October through April. Installing during drier weather ensures proper sealing of the exterior flashing and prevents water intrusion during the installation process. However, reputable local installers are equipped to work year-round with proper weather protection, though winter projects may face more scheduling delays.

3Are there specific local permits or regulations in Maple Valley I need to be aware of for window replacement?

Yes, in most cases, window replacement in Maple Valley requires a building permit from the City of Maple Valley Community Development Department, especially if you are altering the structural opening. The city adheres to the Washington State Energy Code, which mandates specific U-factor and Solar Heat Gain Coefficient (SHGC) ratings for windows to ensure energy efficiency. A reputable local installer will typically handle this permitting process for you.

4What should I look for when choosing a window installation company serving Maple Valley?

Prioritize companies with a strong, verifiable local presence and positive reviews from other Maple Valley homeowners. Ensure they are licensed, bonded, and insured in Washington State. Ask for examples of past work in the area and their specific experience with the damp climate, such as their waterproofing techniques and familiarity with local building codes and permit processes.

5What are common post-installation issues specific to our area, and how can they be prevented?

The most common issue is moisture or condensation problems, exacerbated by Maple Valley's high humidity. This can be prevented by ensuring proper installation of vapor barriers and flashing, and by choosing double or triple-pane windows with low-E coatings and argon gas fills designed for our climate. Proper interior caulking and exterior sealing are critical to prevent air and water leaks during our extended rainy season.