Window replacement & new windows for Lynden, Ferndale, and the surrounding area.
Milgard V300 Trinsic Windows shown

Windows, doors, shower enclosures & more – installed right.

We’re the LOCAL experts for improving the home you live in or the home you’re building. Serving Whatcom and Skagit Counties since 1986.

Milgard logo

What to Expect When You Work With Lyndale? 

Here’s how our process works, whether you need new windows, doors, shower enclosures, or skylights:

Initial Consultation

Discuss your needs with our team of experts, who will develop a plan with your vision and budget in mind.

Free Estimate

Get a free cost estimate to ensure your project aligns with your financial expectations.


Get your new windows/doors/etc installed by our experts, tailored to your specific requirements.

Post-Installation Services

We offer hassle-free recycling or disposal of old materials and a manufacturer’s warranty for your new window.

or learn more about products we install to improve your home

Quality Products

At Lyndale we we strive to provide top-notch sales, installation, service & repair of:

Top Brands

We sell, service and stand behind these quality window, door, and skylight manufacturers:

Milgard logo
Ply Gem logo
Marvin logo
Andersen windows & doors
Velux logo
Solatube logo

Custom glass projects

We Provide Custom Cut Glass

Cut glass for window replacements, shower enclosures, cabinet doors, shelving, picture frames and more!

Learn more about glass cutting

Work with a local provider for your new windows

Avoid the Box Store

Learn about how Lyndale beats out the chain-stores!

Box store shortcomings

Large-scale commercial glass and custom projects

Experts for Your Large Projects

Learn about how Lyndale beats out the chain-stores!

Large custom projects