Milgard C700 Series Fiberglass Windows & Doors

Introducing the Milgard C700 Series Fiberglass Windows & Doors

Now Available at The Window & Door Shoppe — Edmonds, WA

One of the First Milgard Dealers in the Pacific Northwest to Offer the C700 Series

The Milgard C700 Series launched in January 2026, and The Window & Door Shoppe is proud to be among the first authorized Milgard dealers in the greater Seattle and Puget Sound area offering this product. If you’ve been waiting for a fiberglass window that combines genuine energy performance with a clean, modern aesthetic — the C700 is it. Come see it in our Edmonds showroom.

What Is the Milgard C700 Series?

• The C700 is Milgard's next-generation fiberglass window and patio door system, built on more than six decades of manufacturing experience and engineered to exceed the performance expectations of today's high-end residential market.
• Fiberglass has long been recognized as one of the strongest, most dimensionally stable frame materials available — it doesn't warp, swell, or contract with temperature changes the way wood and vinyl can. The C700 takes that proven foundation and advances it with a fresh modern design, superior corner joinery, improved thermal performance, and the convenience of Milgard's SmartTouch® hardware system.
• For Pacific Northwest homeowners dealing with our region's persistent moisture, overcast winters, and year-round humidity, fiberglass is one of the best long-term investments you can make in your windows.

Milgard C700 Series — Key Features

• Next-Generation Fiberglass Construction
• Fiberglass is one of the strongest frame materials in the window industry. The C700 is built to withstand acts of nature and everyday wear — delivering a long-lasting product that holds its shape, color, and performance for decades.
• Up to 10% Better Thermal Performance Than the Previous Generation
• Milgard engineers achieved up to a 10% improvement in thermal performance over the prior C650 fiberglass line through advanced design methodologies. The C700 performs well in both cold and hot climates — making it ideal for Western Washington's mild but persistently damp winters.
• ENERGY STAR® Version 7.0 Compliant
• C700 windows and patio doors are tested and built to meet ENERGY STAR version 7.0 requirements — the most current and demanding energy efficiency standard in the industry.
• Clean, Contemporary Design with Narrow Sightlines
• The C700 was designed in response to customer demand for a more contemporary fiberglass profile. The result is a sleek, simple frame with narrow sightlines and timeless proportions that complement both modern and traditional architectural styles.
• SmartTouch® Hardware — Single-Motion Operation
• C700 windows come standard with Milgard's SmartTouch® hardware, allowing the window to unlock and open with a single motion. Hardware also meets rigorous forced-entry codes for enhanced security.
• Superior Corner Joinery System**
• A unique corner key system with mechanical fasteners and sealant ports — designed to protect against water and air infiltration at the most vulnerable point of any window frame. This is a detail that matters especially in the Pacific Northwest.
• Six Color Options with Matching Hardware
• Available in White, Black, Bark, Bronze, Adobe, and Steel Gray — with hardware available in matching colors plus Satin Nickel and Oil-Rubbed Bronze.
• Milgard SunCoat® Low-E² Glass Standard
• All dual-pane C700 windows and patio doors come standard with Milgard SunCoat® Low-E² glass for enhanced solar control and insulating performance.

Milgard C700 Series — Key Features

The C700 is a complete product line covering the full range of residential window and door applications:

Windows:

• • Single-Hung
• • Double-Hung
• • Horizontal Slider
• • Casement
• • Awning
• • Picture / Fixed
• • Bay & Bow configurations

Patio Doors:

• • Sliding Glass Door (available in 2-, 3-, and 4-panel configurations)
• • Swinging Patio Door (French door style — fiberglass with 21st-century performance)

Whether you're replacing every window in your home or specifying a single statement door, the C700 Series can be your complete solution.

WHY BUY FROM THE WINDOW & DOOR SHOPPE?

Not every Milgard dealer is currently offering the C700 Series — it's a new product and dealer availability is still expanding. The Window & Door Shoppe is one of the first authorized dealers in the greater Seattle and Puget Sound area to carry it, which means:

✔ We have current product knowledge — we've been trained on the C700 and can answer your questions accurately

✔ We are a full-line Milgard Certified Dealer, not just a partial catalog reseller

✔ We offer the complete C700 lineup — windows and patio doors in all available styles and colors

✔ We have been selling Milgard products for decades and understand how they perform in Pacific Northwest conditions

✔ Our in-house installation department (re-established 2026) can handle your full project from product selection through installation

✔ Financing is available for qualifying customers

We are locally owned and family-operated — in Edmonds since 1985. When you come to see us, you're talking to people who know windows, know this product, and know this climate..

Is the Milgard C700 a Good Fit for Western Washington?


Yes — and here's why:

Fiberglass is the frame material best suited to climates with high moisture and significant temperature swings. Unlike wood, it won't rot or swell. Unlike vinyl, it won't soften or distort in high heat or become brittle in cold. The C700's tight corner joinery system and standard SunCoat® Low-E² glass are both well-suited to managing the condensation and moisture challenges common in Puget Sound homes.

The C700's ENERGY STAR v7.0 compliance also means it meets the latest standards for energy efficiency — relevant for homeowners seeking to reduce heating costs and improve home comfort during Western Washington's long, gray winters.

For homes in Edmonds, Lynnwood, Shoreline, Mukilteo, Everett, Seattle, Bellevue, Kirkland, and throughout the Puget Sound region — the C700 is an excellent long-term investment.

See the Milgard C700 Series in Our Edmonds Showroom

The best way to evaluate any window is to see it, touch it, and operate it in person. Come visit our showroom at 18603 76th Ave W, Edmonds, WA 98026 and we'll walk you through the C700 alongside our other Milgard series, Andersen, Marvin, and more — so you can make the right choice for your home and budget.

Call us: (425) 771-9421

Hours: Monday–Friday 8:00 AM – 5:00 PM | Saturday by appointment

18603 76th Ave W, Suite 107, Edmonds, WA 98026