Window Installation: Seattle, WA
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Your Window Installation Contractors in Seattle
At State Roofing & Exteriors, we understand that your windows are far more than just openings to let in light—they are an essential part of your home’s energy efficiency, comfort, and curb appeal. With over 55 years of experience serving homeowners in Seattle and the greater Pacific Northwest, we provide expert window installation services designed to meet the specific needs of your home and local climate.
Whether you’re replacing old windows, upgrading to energy-efficient models, or installing windows for a new build or remodel, our team is here to deliver top-quality solutions that enhance both the beauty and performance of your home.
BENEFITS OF Window Replacement
Replacing your windows with State Roofing & Exteriors offers several advantages that go beyond just improving the appearance of your home. New windows significantly boost energy efficiency, reduce drafts, and lower your utility bills year-round. They also contribute to a more comfortable living environment, helping maintain consistent indoor temperatures, regardless of the weather outside. In addition to energy savings, a window upgrade enhances the aesthetic appeal of your home.
When you choose State Roofing & Exteriors for your window replacement, you’re partnering with a company that has over 55 years of experience delivering excellent results. Our skilled professionals use the latest techniques and high-performance materials to ensure flawless installation. We offer customized window solutions tailored to your specific needs.

BENEFITS OF Window Replacement
Replacing your windows with State Roofing not only improves your home’s appearance but also boosts its energy efficiency, comfort, and value. New windows can provide better insulation and reduce drafts to lower your energy bills year-round. They also enhance the aesthetic appeal of your home, offering a modern, refreshed look that increases curb appeal.
When you choose State Roofing for your window replacement, you’re partnering with a company that has over 55 years of experience in delivering top-quality results. Our skilled professionals use the latest techniques and high-performance materials to ensure every installation is flawless. We offer customized window solutions tailored to your specific needs, whether you’re focused on energy savings, improved aesthetics, or enhanced functionality.
Our Window Solutions in Seattle
Windows play a significant role in both the style and functionality of your home. At State Roofing & Exteriors, we offer a wide variety of window styles and materials, each designed to meet different needs and preferences. No matter your style, we have options that will improve the comfort, look, and value of your home.
VINYL WINDOWS
Vinyl windows are a popular choice for Seattle homeowners due to their affordability, energy efficiency, and low maintenance. These windows offer excellent insulation, reduce outside noise, and require no painting or staining. Vinyl frames are fire-resistant and come in a wide range of colors and styles, making them a versatile option for various home designs. Additionally, they are highly durable and weather-resistant, ensuring long-lasting performance.
ALUMINUM WINDOWS
Aluminum windows are known for their sleek, modern aesthetic and lightweight strength. They are an excellent option for homes looking for a minimalist, industrial look. Aluminum windows are low-maintenance and offer great structural integrity, though they may not have the same insulation properties as vinyl or fiberglass options.
FIBERGLASS WINDOWS
Fiberglass window frames are incredibly durable and provide superior insulation, making them an excellent choice for Seattle’s varying climate. These windows are highly resistant to extreme temperatures, providing comfort year-round. Fiberglass windows are low-maintenance, energy-efficient, and designed to withstand the harshest weather conditions, offering long-term reliability and performance.
WINDOW STYLES
Our wide selection of window styles allows you to choose the perfect look for your home, while still prioritizing efficiency and functionality.
Sliding Windows: These windows offer a sleek, modern look and are easy to operate.
Single-Hung Windows: Classic and practical, these windows feature a fixed upper sash with a sliding bottom sash.
Double-Hung Windows: Double-hung windows provide increased airflow, as both the upper and lower sashes can open.
Casement Windows: Casement windows are hinged at the side and open outward with a simple crank. These windows are ideal for bringing in natural light and fresh air.
Awning Windows: Hinged at the top, these windows open outward, allowing fresh air to enter even during rain.
Picture Windows: Picture windows are large, fixed windows designed to offer a stunning view while maximizing natural light. These windows do not open, but they provide superior energy efficiency by keeping your home insulated.
Radius Windows: These unique windows have a curved top or circular shape, adding elegance to your home while still offering natural light and style.
Bay and Bow Windows: These window styles protrude outward, allowing for panoramic views and creating additional space inside your home.

WINDOW STYLES
- Sliding windows: A sleek, modern look that’s easy to operate and energy efficient.
- Single-hung windows: Classic and practical, featuring a fixed upper sash and sliding bottom sash for simple ventilation.
- Double-hung windows: A classic charm with increased airflow thanks to both sashes opening.
- Casement windows: Enjoy natural light and fresh air with windows that open outward with a simple crank.
- Awning windows: Hinged from the top, these windows are perfect for fresh air even in the rain.
- Picture windows: Large, fixed windows that are meant for a gorgeous view, without opening to preserve energy efficiency.
- Radius windows: A curved top or circular shape makes these fixed windows a perfect touch of elegance.
- Bay and bow windows: The extra space and panoramic view of bay windows let in natural light and give your home a cozy nook.
Why Choose State Roofing for Window Installation?
At State Roofing & Exteriors, we are dedicated to providing the highest level of quality and customer satisfaction. Our team has over five decades of experience in the window installation industry, and we are proud to offer expert craftsmanship and exceptional service to every client. Here’s why you should choose us for your window installation project:
- Expert Craftsmanship
- Quality Materials
- Experience You Can Trust
- Excellent Customer Service
- Comprehensive Home Improvement Services
Schedule Your Window Consultation for a Brighter Home!
If your home could use more natural light, improved energy efficiency, or a fresh look, State Roofing & Exteriors is here to help. Our expert window installation services in Seattle are designed to enhance your home’s comfort and value. Contact us today for a free consultation and take the first step toward a brighter, more energy-efficient home!