Seattle · Bellevue · Kirkland · Puget Sound

Windows engineered for a wetter, colder Northwest — built in Europe.

Euro Windows NW imports high-performance uPVC, wood, and aluminum windows, doors, and glass wall systems from Europe — engineered for our marine climate and delivered with local support.

Tilt-and-turn uPVC, triple glazed
How It's Built

Three details that separate a European frame from a big-box one

These aren't premium add-ons — they're the standard construction on every window and door system we import.

Tilt-and-turn operation

One sash, two functions: tilt in from the top for secure ventilation, or turn in fully on hinges for cleaning and emergency egress.

Multi-chamber frames

Five to six internal air chambers break up heat transfer through the frame itself, not just the glass.

Fusion-welded corners

Corners are heat-welded into one continuous frame instead of screwed or stapled together, closing off the gaps where drafts and water usually get in.

The Result

Quieter rooms, lower bills, windows that outlast the mortgage

Here's what tilt-and-turn hardware, multi-chamber profiles, and fusion-welded corners add up to, next to a typical U.S. builder-grade window.

32 dB

Noise insulation

Laminated triple glazing quiets traffic, flight paths, and ferry horns.

0.14 U-factor

Thermal performance

Less heat lost through the frame and glass on cold, wet Northwest days.

30+ years

Expected lifespan

UV-stable profiles and marine-grade hardware built for a coastal climate.

Typical U.S. builder-grade

Glazing
Double pane
Frame construction
Single-chamber vinyl
Corner construction
Mechanically fastened
Noise reduction
~26 dB
Thermal (U-factor)
0.28–0.32
Expected lifespan
15–20 years

Euro Windows NW standard

Glazing
Triple pane
Frame construction
5–6 chamber uPVC / wood / aluminum
Corner construction
Fusion-welded
Noise reduction
Up to 32 dB
Thermal (U-factor)
0.12–0.16
Expected lifespan
30+ years

Illustrative figures — to be replaced with tested specs and certifications.

Working on a project?

Tell us about your build and we'll help you spec the right window and door systems.

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