⭐ Trusted Since 2003 · 5,000+ Homes Served

Your Home Deserves Better Windows

Expert installation, superior energy efficiency, and craftsmanship that lasts decades. Get a free, no-obligation quote and transform your home today.

  • Lifetime workmanship guarantee
  • Energy Star certified products
  • Same-week installation available
  • Finance options from $0 down
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Licensed & Insured
Energy Star Certified
Award-Winning Service
Same-Week Installation
5,000+ Happy Customers

Complete Window & Door Solutions

From a single window replacement to a full home renovation, Kettell Windows delivers quality craftsmanship at every scale.

Window Replacement

Upgrade old, drafty windows with modern double or triple-pane glass. Reduce energy bills by up to 40%.

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Door Installation

Entry, patio, and sliding doors installed by certified professionals with precision fit and premium hardware.

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Energy Upgrade Package

Full home assessment and Energy Star upgrade package with tax credit eligibility guidance included.

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Window Repair

Seal failures, broken glass, faulty hardware, and frame damage repaired quickly and affordably.

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Same-Day Service

Emergency repairs and urgent replacements handled with same-day availability in most service areas.

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New Construction

Complete window and door packages for new builds and major renovations. Builder discounts available.

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20 Years of Excellence in Every Frame

We don't just install windows — we protect your home, improve your comfort, and increase your property value with work that stands the test of time.

5,000+
Homes Served
98%
Customer Satisfaction
20yr
In Business
$0
Down Financing
Start Your Project →
01
Lifetime Workmanship Guarantee

We stand behind every installation. If something goes wrong due to our work, we fix it — no questions asked.

02
Certified, Background-Checked Installers

Every technician is fully certified, background-checked, and trained to the highest industry standards.

03
Transparent, Upfront Pricing

No hidden fees. No surprises. Your quote is your price — we put everything in writing before work begins.

04
Premium Brand Partners

We work with Andersen, Pella, Marvin, and other leading manufacturers to bring you the best products.

What Our Customers Say

★★★★★

"Kettell replaced all 14 windows in our Victorian home. The crew was professional, clean, and finished a day early. Our heating bill dropped by over $150 a month!"

SR
Sarah R.Homeowner, Portland
★★★★★

"From the free quote to the final install, everything was seamless. The new sliding doors look incredible and the draft we had for years is completely gone."

MK
Mike K.Homeowner, Seattle
★★★★★

"I got three quotes and Kettell was the most transparent. No hidden fees, no upsells. The work quality speaks for itself — absolutely beautiful installation."

JL
Jennifer L.Homeowner, Tacoma

We Come to You

Kettell Windows serves the greater metropolitan region and surrounding communities. If you're unsure whether we cover your area, just call — we travel further than you'd expect.

📍 Portland, OR
📍 Seattle, WA
📍 Tacoma, WA
📍 Vancouver, WA
📍 Beaverton, OR
📍 Hillsboro, OR
📍 Gresham, OR
📍 Lake Oswego, OR
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Ready to Transform Your Home?

Schedule your free, no-obligation quote today. Our specialists are ready to help.