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.

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!

I've been meaning to write this review for a while. Kirill and his team replaced a dozen windows…read moreand 2 sliding doors for our home, including a breathtaking 15-foot slider for the living room that made our dream a reality and completely transformed our waterview home (see photos). It's now been 10 months since completion and we've experienced zero issues whatsoever, which is testament to the quality of the work. From the start, Kirill was responsive and responsible. His bid was competitive, and he was extremely detail-oriented. Since we wanted to order our own windows from Dunn Lumber, we had multiple conversations to ensure the measurements were exactly right. His thoroughness paid off -- all the windows arrived exactly as planned, avoiding delays or returns. During the installation process itself, Kirill and his crew (Ivan and Ivan) were always on time, courteous, efficient, and professional. They may be the ONLY contractors we've ever worked with who finished within the timeline that they laid out. Overall, we really enjoyed working with Kirill and would 100% recommend him to anyone looking to replace windows or doors. It would be nice if they also offered finishing services, like drywall touch-up and painting, but the quality of the work that they do specialize in is absolutely impeccable. Don't think twice about hiring Cascade!

Kirill worked closely with us to price the replacement of 28 builder-grade windows and three…read moreexterior doors with Pella Fiberglass Windows and Doors well below what larger competitors were able to offer, in about the same time as the best others were able to offer. Ivan and his team arrived on time and completed the install, replacing the exterior window and the interior door trim to match what was installed (but with better quality). Ivan was even able to address our misaligned original window trim. Now our drafty house feels sealed and quiet, with a noticable decrease in the time the heater is running. Kirill was responsive to any questions and worked with us to resolve a misunderstanding of weekend scheduled work. Ivan, Roman, and Teras were all attentive to our interior and made a point to clean up afterwards.

Luis and Jordan did an excellent job replacing 2 windows. Quick, efficient and professionally done.read more

My husband had consulted with Lake Washington Windows before he died last year. They took…read moremeasurements and gave him a quote. The quote given was honoured when I was ready to go forward with the installation. The windows were installed yesterday, and the crew did an amazing job. They managed to complete the whole house install in 1 day, versus 2. They were efficient, clean, and so, so kind. My initial contact was with Ireland Wood. She had initially dealt with my husband and was SO kind when she found out he had died. Summer Schertz coordinated the install, and Phillip led the install team. I cannot speak highly enough about the team at Lake Washington Windows. I love my new windows! Thank you everyone on the team.

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.

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.

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!

Ray and Aaron were a delight to work with, very professional, highly qualified, replaced our vinyl…read moreshutters in less time than any other company that bid on the job and at a reasonable price. They have probably the best experience and qualifications in the PNW for working with vinyl siding. Would definitely use them again. We very highly recommend this company. Also highly recommend Alside Siding, great product.

Aaron and Brenton were awesome in putting together my pergola. Professional and made sure…read moreeverything was done rt. Enjoyed there personality and through work

Awesome response! I started via the Yelp platform but was getting answered via email as well. At…read moreone point, I called and interrupted the owner having lunch! He quickly dropped what he had going on and addressed my concern. Previously, during the inspection and estimate process, one of the technicians had quite a good conversation with my wife. She said ahe thoroughly enjoyed it. When the technicians returned to install the product, I mentioned how my wife relayed her discussion. It was the same technician (and the owners son). It was great to see a family run business that was cohesive and knowledgeable as well as personable.

These people know how to run a business! Great communication, great pricing and perfect production…read moreof the requested size glass.My order was ready when i was told that it would be, and two workers loaded the glass into my vehicle without be asked to help. I highly recommend them and will be looking no further when I need glass again. Thank you! Ron Star Home Improvement

Green Built NW recently installed windows and resurfaced our deck. They are a great and ethical…read morecompany. They did a fabulous job, giving attention to both detail and quality in their work. They were very thorough and professional. It was obvious that they really cared about their work.

We are very pleased with their installation of 8 windows in our home and appreciated their…read moreattention to detail and use of quieter battery-powered tools.

They came out very quickly and diagnosed the problem. He was honest and didn't charge for…read moreestimate. Actually NO CHARGE at all cuz it's a roof problem. So he gave a good recommendation and left. Honest company! Very pleased! Would recommend and use again

Unbelievably great service. We needed two windows replaced pronto. From selection to quote to…read moreinstallation, things were done professionally with no hiccups. Best part, We saved over $1,000 of our estimated cost of two windows.