Get matched with top window pros in Mukilteo, WA

"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."

"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."

"Quick to come out and take measurements of window to be replaced. Window was made and installed right on time. New window looks wonderful, and matches the other grid windows perfectly. Installation was very professional, and once job was done the area was left totally clean."

"I’ve very happy with everything with Harley. Initial sales contact, notifications, installation, and the final product. I had 2:3 of my windows redone which is 16. No more heat coming thru the windows, easy open/close, a few of the windows can now BE opened! Even with heat outside, the house is staying cooler now. Couldn’t be happier!!"

"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."

"They were super efficient, and my windows look amazing!"

"Perfection and so speedy My windows are so clear I keep thinking they are open"

"Tim Thompson is one of the best and most thorough people I’ve ever worked with. Not only did he get the project done to his high standards, but he didn’t leave until he checked everything out and made sure it was perfect. We have a 3 story house with a solarium and every window sparkled. Thank you, Tim."

"They usually don t work at weekend, but, if you really need them to install your windows at weekend, they can also make a special arrangement for you. Their service and quality are very good."

"Called the night before to ask if it would be ok to come in the afternoon instead. Two professional cleaners came out and did a great job cleaning the roof, removing the moss & laying down powder and spray to remove and prevent moss. Cleaned the gutters, windows & screens. They were friendly, quick, answered questions about their work and cleaned the area around the house. Was happy with the work and would recommend them."