I reached out to Kot's after my contractor put cheap off the shelf windows in my addition, contrary…read moreto what I expressly said I wanted. My house had original 30 year-old Milgard window's and I prioritize quality over price. Oleg was able to get out to me right away, he sent me a quote and we initiated the order. When the windows arrived and weather permitted, his team came out to replace the cheap windows and slider my GC put in and they did a fantastic job. Everyone at Kot's was so great we requested a quote for replacing the rest of the windows in the original structure which were installed last week. The whole team was fantastic to work with from start to finish. I had a lot of quotes, some cheaper but none with the level of integrity and pride in their service that I found at Kot's. Thank you Oleg, Daniel, and the crew.

I am writing this review as a prior Comercial construction manager and a guy who needed a window…read morereplaced. They were very responsive and communicative prior to the glass replacement. They were very honest, respectful and professional throughout all of our interactions, and they were on time and had the glass replaced with in the amount of time that they said it would take. They weren't the cheapest but very competitive. I am not only paying for a price of replacement glass but service as well, they are professional, responsive, honest and knowledgeable, and that's what I'm paying for. I will be keeping there number for future service and I recommend you do the same.

So pleased with service, with estimate, & promptness. I have zero complaints, and would highly…read morerecommend this company to anyone needing a window replacement.

Super easy to book and paid a reasonable price for high quality work. After getting a few quotes to…read morereplace a third floor window (which required a scissor lift), they were the most reasonable. The woman who coordinated everything was great and made it very easy/efficient.

Looking for a Christmas miracle? Well, FDC Glass just became my holiday hero! Picture this:…read moreshattered glass panes on my front door, a dozen contractors telling me "just replace the whole door" (aka "give us more money"), and me slowly losing hope faster than a snowman in July. Enter FDC Glass, cape flapping in the wind (okay, maybe not literally, but you get the vibe). Not only was their quote actually reasonable, but they didn't hit me with the classic contractor combo of upsells and surprise charges. They even sealed up my entrance while working on the door - no extra fee, no fuss, just good old-fashioned service. The result? My door looks fantastic, my wallet isn't crying, and I'm singing their praises louder than carolers in December. I've already told my HOA about them, and you bet I'll be calling them for my other properties. TL;DR: FDC Glass = Christmas miracle workers who actually fix what's broken instead of trying to sell you a whole new house. 10/10 would recommend!

Update: Since…read moreposting this review the company has continued to threaten me by emailing me directly. I understand the company disagrees with my review, but I was disappointed by the tone of their response and the implied pressure to remove it. Being told they would publicly respond and report the review to Yelp and Google if I didn't remove it felt unnecessarily aggressive and intimidating. Also in response to their comments below Thank you for confirming the exact root of the problem: you looked at a three-pane window, saw that only the middle section was currently foggy, and assumed I only wanted that single section replaced. As a professional window company, it was your responsibility to clearly state: "We see only the middle pane is failing, so this quote is strictly for one pane of glass, not the entire window unit you asked for." You didn't do that. You just wrote "1 glass replacement" on a quote for a "window replacement" request and expected a regular homeowner to know the technical difference. The fact remains: I asked for a window replacement. I provided a photo of the entire window. Other companies looked at the exact same information and managed to quote the entire three-pane unit for a price comparable to what you charged me for just the middle section. You can keep calling a customer's genuine financial frustration "deceptive" to protect your online rating, but your own responses show a complete lack of accountability. You made an assumption, failed to communicate it clearly upfront, and I had to pay the premium for it. Prospective clients can read this back-and-forth and decide for themselves if they want to risk dealing with a company that hides behind ambiguous quote terminology instead of practicing transparent communication. I am done repeating myself. ----------------------------------------------------------------------------------------------------- I recently had a foggy/failing window repaired that consisted of 3 separate sections. Unfortunately, due to some miscommunication during the quoting process, only the middle section was replaced. That was really frustrating because it made the overall cost much higher compared to other companies I had received quotes from. To their credit, they did offer to replace the remaining sections at a discount after I brought up the issue. However, even with the discount, the final price still ends up being significantly more expensive than competitors. Had everything been communicated more clearly upfront, I likely would have chosen a different company. The biggest issue for me was the lack of clarity during the quoting process. It felt misleading to realize afterward that the quote only covered one section instead of the full window I thought we had discussed. That said, I do want to give credit to the installation crew because they were excellent. They were respectful, worked quickly, kept everything clean, and did quality work. My frustration is mainly with the communication and quoting side of the experience, not the installers themselves.

High quality service from beginning to end for a one window replacement job…read more Prompt contact after my inquiry and an easy appointment for an onsite competitive quote. The window arrived quickly and the installation (even with the discovery of some dry rot) went smoothly thanks to their skilled and professional installer. Cleanup was also excellent, leaving the place spotless. Highly recommend!

WindowFellas is truly dedicated to creating happy customers. They are incredibly…read moredetail-oriented--from replacing an old, non-working window to expanding existing ones, they listen carefully and execute flawlessly. What sets them apart is their honesty and integrity: they always recommend what's right for you and never try to upsell unnecessary services. In fact, they'll even tell you when something doesn't need to be replaced yet and give you a realistic estimate of when it might. Highly recommended!

Went with Lake Washington for a new picture window and after a few bids, went with Lake Washington…read more Pros: Great workmanship and good job by the two (Moldovan) guys that did the work. Very polite After service communication was very good and they went out of their way to make sure everything was right. Not so great: A bit of lag w/ communication during the dead period between purchase and getting the window installed (and tbf, it was partially my fault). But as I stated above, they went out of their way to make sure everything was right and special shoutout to Chris M. over there for taking care of things. Would definitely recommend based on workmanship and after purchase service.

Lake Washington Windows & Doors just replaced all our windows with Anlin Windows. We are very…read morehappy with the modern look and updated functionality of our new windows and had a fantastic experience with the entire team at Lake Washington Windows & Doors. From the first meeting with Ireland, who gave us great choices and explanations as well as a competitive bid, to the installation team (shout out to Consanto, Joel, Gustavo, Moises and Fatu) who all worked so hard and were professional and considerate, we were in good hands. We would definitely choose LWW&D again and we highly recommend them.

I contacted Galaxyglass to repair a broken window. They came same day and gave me an estimate 1/2…read morethe price of 2 other companies. They ordered the glass and came out when received the order. Very polite, friendly and professional. Did a job for a very reasonable price. Will be using them again when I need and glass/window work. Thank you.

From the owner: "At All City Glass & Window, we specialize in high-quality…read moreglass installation for residential and commercial projects. From elegant shower doors and energy-efficient windows to custom storefronts and glass repairs, we bring precision, reliability, and modern design to every job. Our commitment to fast service, competitive pricing, and outstanding craftsmanship makes us the trusted choice for homeowners and businesses across Seattle. With years of hands-on experience, we treat every project as if it were our own—because your satisfaction is our priority

Value, service, and quality were all excellent. I had a patio door that was especially difficult to…read morerepair -- the track and rollers needed replacement, and the door was sealed within the frame, making it extremely difficult to remove due to its age. Joe had the experience and expertise to get the job done while also taking the time to clean out the old debris and make everything look like new again. Customer service and professionalism were outstanding from beginning to end. Thank you, Joe!

Extremely professional service end. Price was competitive and the quality of product does seem…read moresuperior. Will definitely use them again for all glass needs. We replaced 18 glass units that lost seal.

Clear Image Glass did a complete custom rebuild of a giant front entryway window array from the…read more1960s for us. This was a complicated and delicate job and the team handled it beautifully. The end product is gorgeous and the room feels warmer and brighter at the same time. I can't say enough good things about these folks. After switching to a big box store for the simple windows thinking I could save money, I came to regret it because while the price was better, the big box store kept pushing the delivery timeline back and back and back. I went back to Clear Image Glass and they stepped in and saved the day. Save yourself time and frustration and just hire Clear Image Glass to begin with. They know what they are doing and will steer you in the right direction.

I have a beautiful wooden jewelry cabinet. I special ordered a glass top for it from Clear Image…read moreGlass. It came in yesterday. I picked it up and put it on the cabinet and it is beautiful.

We called our project "The Window From Hell." It was a HUGE trapezoid window up high in a 2-story…read moreliving room, and it needed to be replaced after its seal failed. I got bids, and was the most impressed with Danny L at Signature Windows. We had a tight deadline because the home was going on the market and access to the window, especially in the rain, was really challenging. Meeting the deadline, and the safety of the installers, were non-negotiable. Danny came out the very next day to measure the Window From Hell and, not only did he give me the best price, but his company was the only one that had all the scaffolding equipment readily available at no extra charge. The window arrived sooner than expected, and installation was quickly scheduled to meet the deadline. Then we hit a snag: some epic rain made the cedar roof too slippery for safe conditions. Brent and his crew of expert (and very brave) installers rigged up a safe way to haul this brand-new Mother of ALL Windows up to the second floor and install it using very long ladders, secure scaffolding, and harnesses. I think we had 4 or 5 installers for this job. It took all day to get the old Window From Hell out and the new Mother of All Windows installed. But what a job! Perfect caulk lines, perfect cleaning of the glass, perfect clean-up of the job site, indoors and out. Job done ON TIME, SAFELY, and at an excellent price. If Signature can handle my Window From Hell, I am very confident they can install ordinary double-hung windows that exceed your expectations for quality, price, timeliness, and workmanship. I highly recommend Signature Windows.

Signature always comes through, their products and work is always top notch, yes, they are a…read morepremium service but you get what you pay for, and I really enjoy having great doors and windows to my home.

Great experience overall, very communicative and will stand behind their product. Shoutout to…read moreJonathan, Bob, Aaron and Brenton!

Amazing products. I appreciated that they took the time to educate me. It was a quality install…read more Highly recommend them.