Business Details
Trusted Vinyl Window & Siding Experts in Phoenix
West Coast Vinyl is a family-owned business with over 30 years of experience in home improvement, specializing in premium vinyl windows and siding solutions. Our certified team delivers custom installations with lifetime warranties, focusing on energy efficiency, durability, and aesthetic value. We serve residential clients across Arizona and Washington, offering direct owner communication, transparent pricing, and award-winning service recognized by the 2018 Angie's List Super Service Award. Our commitment to quality includes meticulous attention to detail, advanced materials, and personalized support from project start to finish. 
Services
Vinyl Windows
Replacement Windows
Casement Windows
Awning Windows
Sliding Glass Doors
Bay/Bow Windows
Siding Installation
Custom Windows
Window Repair
Energy-Efficient Windows
Highlights and features
- We offer 30+ years of specialized expertise in vinyl window installation.
- Our certified installers use advanced techniques for precise results.
- Lifetime warranties ensure long-term durability and customer confidence.
- Direct owner communication guarantees personalized, responsive service.
- Energy-efficient designs reduce costs while enhancing home comfort.
Associations and certifications
- Angie's List Super Service Award
What people say
Excellent job
Timely and professional
Highly recommended
Beautiful results
Energy-efficient upgrades
Services
Vinyl Windows
Our vinyl windows combine durability with energy efficiency, designed to withstand harsh weather while reducing utility costs. Customizable options include double-pane glass, low-E coatings, and thermal insulation. Ideal for homeowners seeking long-lasting, low-maintenance solutions that enhance comfort and property value.
Replacement Windows
We specialize in replacing outdated windows with modern, energy-efficient models that improve security and aesthetics. Services include bay/bow conversions, sliding glass door installations, and custom sizing. Our process ensures minimal disruption and maximized performance for residential properties.
Siding Installation
Our siding solutions feature Prodigy and Hardie products with lifetime warranties, offering weather resistance and enhanced curb appeal. Installation includes seamless integration with windows for cohesive protection. Available in multiple colors and textures to match any home design.
Casement Windows
Casement windows provide superior ventilation and unobstructed views, operated by a crank mechanism for easy control. We install durable vinyl models with multi-point locking systems for security. Perfect for hard-to-reach areas and modern architectural styles.
Custom Windows
Custom windows are crafted to fit unique architectural needs, including specialty shapes and sizes. Our team ensures precise measurements and seamless installation, combining functionality with design flexibility. Ideal for historic homes or contemporary renovations requiring bespoke elements.
People
Jamie Keirstead
Owner
Jamie Keirstead, owner of West Coast Vinyl, brings over 30 years of home improvement expertise. He oversees projects personally, ensuring quality craftsmanship and customer satisfaction. His leadership focuses on transparent communication and cost-effective solutions.
Questions
What types of windows do you install?
We install vinyl windows including casement, awning, sliding, bay/bow, and specialty shapes. All products feature energy-efficient designs and lifetime warranties.
Do you offer window replacement services?
Yes, we specialize in replacing old windows with modern, energy-efficient models. Services include custom sizing, sliding glass door upgrades, and seamless installation.
Are your installers certified?
All our installers are certified professionals with extensive experience in window and siding installations, ensuring precision and adherence to industry standards.
What areas do you serve?
We serve Phoenix, Arizona, and Gig Harbor, Washington, along with surrounding regions in both states for residential window and siding projects.
Do you provide warranties?
Yes, we offer lifetime warranties on vinyl windows and siding products, along with a glass breakage warranty for added customer confidence.
