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Top-Rated Window pros in Mountlake Terrace - Updated Nov 2026

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

Serving Mountlake Terrace, WA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"How did it go? Excellent! Jamie, the owner, was quick to respond to any and all inquires. Easy to reach, easy to get a hold of, both by e-mail and text. His team chief, Bob, clearly had years of experience! They were scheduled for 9 am and at 9 am, I looked outside to see the truck parked outside! Bob's experience came in handy when there were issues getting my sliding glass door into place, due to my residence being roughly 50 years old; which still had the the original, single pane, metal frame windows & slider door. If there were any issues with the same old type of windows which were replaced, I didn't know it because everything went so smoothly. Bob knew exactly how to quickly fix any issues, and his entire crew ran like a well oiled machine. The crew were extremely efficient. plus they went above and beyond; making sure the window glass and frames were cleaned and they vacuumed up the little bits of debris created when taking out the old metal framed windows and they took the old windows/door with them when they left for safe disposal. All the while never complaining about the pouring down rain! I would highly recommend this company, in short, for the excellent install , clean up and very fair pricing."
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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 Mountlake Terrace, 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 Lake Washington Windows & Doors
Lake Washington Windows & Doors
4.6(
41
)
New Windows - 6 +New Windows - 2New Windows - 3-5

Serving Mountlake Terrace, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"Crisanto, Joel and Brennen installed our windows from Lake Washington this week. The team was friendly, respectful of our home and did an amazing job. The windows are beautiful and match the vintage of our historic home, and the team installed them expertly. If you are thinking of purchasing windows from Lake Washington, look no further. You will be so happy!"
Magnolia
Window Installations
Front Exterior Door with Sidelites
Magnolia
Front Exterior Window View

+33

4 neighbors recently requested a quote
Recommended by39%of homeowners
Avatar for Harley Exteriors, Inc.
Harley Exteriors, Inc.
4.4(
555
)
Door or Window Screens - Install or RepairEgress Window - InstallNew Window - Single+5 more

Serving Mountlake Terrace, WA and surrounding areas

Approved (Corporate)

In business since 2002

Free estimates

Warranties offered

Harley Exteriors is a local home improvement company providing premium energy-efficient replacement windows and doors near you in the PNW. We install in residential homes all throughout the Puget Sound Area, from Blaine, Bellingham, Seattle, Snohomish, Woodinville, Bellevue, Kent, Tacoma, Olympia, and surrounding areas. Since 2002, having completed over 21,000 jobs, we?ve become an award-winning window replacement company, earning the Angi Super Service award for the last 12 consecutive years, along with our A+ rating with the BBB. \n

Patio Sliders
Patio Sliders
Patio Sliders
Energy Windows & Doors
Energy Windows & Doors

+25

Recommended by94%of homeowners
Avatar for Tile Decor, LLC
Tile Decor, LLC
5.0(
66
)
Hardware, Latches & Tracks (Window) - Repair or Replace

Serving Mountlake Terrace, WA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Tile DeCore did a complete, beautiful remodel of my friends home interior. I liked the result so much I hired Tile DeCore for my home interior paint and small repair touch ups. He is a perfectionist and works very hard!!!"
Bothell Primary Bathroom Remodel Before
Bothell Primary Bath Remodel After
Response time2 days
4 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Modernized Exteriors, LLC
Modernized Exteriors, LLC
4.6(
53
)
New Windows - 3-5New Windows - 6 +

Serving Mountlake Terrace, WA and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"My Husband and I purchased a older home in bellevue that had very inefficient single pane windows. We chose to go with a triple pane style window that met the new energy star requirements and also kept with the look of our older home. Cameron came out and did a great job showing us our options and recommending a thicker frame that would go better with the look of our home. The windows look great and we can notice the efficiency"
Seattle Tigerwood Deck
Tigerwood
Tigerwood
Tigerwood
Tigerwood

+60

Response time2 days
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Lake Sound Contracting LLC
Lake Sound Contracting LLC
5.0(
24
)
Hardware, Latches & Tracks (Window) - Repair or ReplaceWindow Well Covers - Install or Repair

Serving Mountlake Terrace, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

I specialize in remodeling and home repairs for all aspects of the home. I will always take utmost care to make sure it is done right above industry standards. The customer will always be clearly informed what are the best options and understand the cost involved. I have been in business since 2013 and have many happy customers.

Harmony Lantern Frames
Harmony Lantern Frames
Harmony Lantern Frames
Custom shower install
Milling custom trim

+19

Response time9 hrs
Response rate100%
Recommended by37%of homeowners
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