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Best window pros near Seattle, WA

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TRUSTED BY SEATTLE, WA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon688
    Verified window services reviews

Top-Rated Window pros in Seattle - Updated Nov 2026

Avatar for WCV Windows Inc
WCV Windows Inc
4.9(
15
)
New Windows - 6 +New Windows - 3-5New Windows - Multiple

Serving Seattle, WA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I would highly recommended WCV windows. The 2 man crew that installed 9 new vinyl windows including a sliding door did an excellent job in just a day! We were amazed by how their attention to detail gave us beautiful looking looking windows inside and out. Allso, we're staying much warmer and have much less outside noise coming in. A job well done in very friendly professional manner."
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+15

Response time7 hrs
12 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Renewal by Andersen of Washington
Renewal by Andersen of Washington
4.7(
545
)
New Windows - 3-5New Window - SingleNew Window - Single - For Business+9 more

Serving Seattle, WA and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"Brandon R and Ryan P did a fantastic job of installing my new windows. The instillation was changeling due to the age of the cabin and the custom window shapes to deal with. They were professional, efficient, courteous and were able to answer all the questions I had about the new windows. Feeling very happy and very well served."
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+2

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for 1ST CLASS GLASS INC.
1ST CLASS GLASS INC.
4.6(
100
)
New Windows - 6 +Window Glass - Install or ReplaceNew Windows - 2+6 more

Serving Seattle, WA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Sean and one other person came out and were very efficient in measuring all the windows.  I believe they were in and out under 20 minutes, which worked great for me.  I think they would have been great to use, but I got the impression they were very backlogged in work (which is a good thing).  I chose another company, but felt that 1st Class Glass would have done an excellent job.
"
My jobs
31 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Lake Washington Windows & Doors
Lake Washington Windows & Doors
4.6(
119
)
New Windows - 6 +New Windows - 3-5New Window - Single+2 more

Serving Seattle, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"We replaced all the windows in our house (darn near 60!) along with 4 doors because it was time. We shopped the job around and Lake Washington came out on top not just with a fair price, but they had me convinced that they had the know how and logistics capability to pull the job off smoothly. Boy did they ever! Over the course of two weeks we got the pleasure of working with excellent crews (Denzel, Jordan, Ricky, Justin, Christiano, Andy, and a bunch more whose names I've forgotten) who made construction in my house as pleasant as possible. The install crews were extremely efficient, clean, and thorough - we were always able to live in the place at the end of the day, and every bit of install looks immaculate. These folks are truly some of the best that I've ever worked with to get something done in my place, and I wouldn't hesitate to use them again if the need arose."
Gary's new front door - ProVia Legacy Steel Entry Door! Plus, a new transom window!
Full home transformation with new Milgard black-framed fiberglass windows.
New vinyl windows, front exterior view of the house.
After picture. This is the interior view of the WinDor BiFold window after it was installed.
Before: Old windows

+67

61 neighbors recently requested a quote
Recommended by85%of homeowners
HOP Windows, LLC
5.0(
6
)
New Windows - 6 +

Serving Seattle, WA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

We are Sumners premiere company for all your roofing and window installations. Locally owned and operated, with more than 20 years of experience providing friendly and quality service.Top quality products and installation at prices you can afford. Call today, for your next roof or window project!

Response time3 hrs
Response rate98%
1 neighbors recently requested a quote
Gilland Window and Gutter Cleaning
4.8(
44
)
Window Cleaning

Serving Seattle, WA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Gilland Window and Gutter Cleaning was fantastic to work with for my window cleaning. I received a call back very soon after my request and was able to set up an appointment at a convenient time. The person who came to clean the windows was super friendly, professional, and efficient. I don't think I've ever had a better cleaning job in the 40 years I've lived in my house. All my visitors have remarked on the how the windows sparkle! I'm very happy to recommend this company."
 high rise cleaning at the Ballard Locks
 Capitol Hill library after a window clean
 typical residential gutter clean
 results of pressure washing concrete
post-construction window cleaning for Eco Seattle

+8

Response time10 hrs
Response rate100%
Recommended by90%of homeowners
Avatar for Chinook Services
Chinook Services
4.7(
1,397
)
Window Cleaning

Serving Seattle, WA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Gavin & Dustin arrived on time and did a tremendous job on the windows. Very careful of the surroundings and practiced excellent Covid-19 protocols, They were hard working and very pleasant. Would definitely re-hire this company."
House Washing
Pressure Washing
Window Cleaning
Historical Home House Wash
Pressure Washing

+98

Response time1 day
Response rate100%
3 neighbors recently requested a quote
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Windows FAQs, answered by experts

Your Seattle home is likely ready for window service projects if you notice persistent drafts, condensation between panes, or difficulty opening windows. Homes built before 1980, especially those with single-pane or aluminum windows, often benefit most. High heating bills, visible water stains, or deteriorated caulking are also clear signs. Solid wall framing and minimal settling issues make installation smoother in many older Seattle properties.

Helpful?

Upgrading windows in Seattle offers immediate benefits like reduced drafts, improved comfort, and better moisture control during wet months. Over time, you’ll notice lower energy bills, enhanced home value, and increased protection against mold and UV exposure. Modern windows also support local energy efficiency standards, boost security, and may make you eligible for energy-saving incentives, making window service projects a wise long-term investment.

Helpful?

When planning window service in Seattle, consider permit requirements, potential restrictions in historic neighborhoods, and HOA guidelines. Earthquake safety standards and preserving neighborhood views can influence window choices. Limited street parking and high contractor demand during dry months may affect scheduling. Proper disposal or recycling of old windows is also important. Working with professionals familiar with Seattle’s climate and building styles ensures a smoother project experience.

Helpful?

In Seattle, homeowners often overlook the importance of thorough weatherproofing and selecting windows with strong moisture resistance. Skipping necessary permits or HOA approvals can cause project delays. Starting work during peak rainy periods without proper site protection is another common error. Ignoring signs of existing water damage or failing to upgrade to energy-efficient windows can lead to ongoing comfort and maintenance issues.

Helpful?

Seattle’s frequent rain and high humidity make moisture management critical for window service projects. Choosing windows with advanced weatherstripping, high-quality flashing, and proper ventilation helps prevent leaks and condensation. Scheduling installation during the drier summer months reduces weather delays, but year-round work is possible with rain protection. South-facing homes benefit from low-E glass to improve energy efficiency and reduce UV damage from occasional sunny days.

Helpful?

The Seattle, WA homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.