Gutter reviews across the US

I had a phenomenal experience with Mendoza gutters. After trying for 3 weeks to get another company in Maple Valley to get me on their schedule, I called Mendoza Gutters. Francisco responded immediately and said he had a crew nearby and they could help me the same day. They performed the work well, at a reasonable price, and I received service the same day. I will continue to use Mendoza Gutters and highly recommend them, for quality work and excellent service

Mendoza Gutters did an excellent job replacing the gutters on our home. The team showed up on time, worked efficiently, and completed the full replacement in just one day. The quality of their work is outstanding. They took their time to spot check all the details and also recommend where gutter spouts were missing and could prevent future leaks.They were also very respectful of our property and left everything tidy when they finished. I recieved a phone when the job was complete to ensure I was happy with the work and that I could call back with any questions.

Highly recommend Mendoza Gutters if you need any gutter work done!

Hired Roberto and his crew to replace my in-laws gutters and they did a great job. Roberto explained everything up front, provided a reasonable quote and kept me informed every step of the way. Highly recommended!

Update 10/31/25: After my positive experience with Mendoza Gutters at my in-laws’ home, I hired them to replace the gutters on my own residence. This project was more complex, with multiple roof angles and details to work around, yet Roberto’s team once again delivered outstanding results. Their professionalism, attention to detail, and quality workmanship continue to impress. Highly recommended!

Outstanding Service and Reliable Maintenance! Mendoza Gutters has been amazing to work with. They installed gutter guards on my home a few years ago, and they’ve held up perfectly. Since then, their team has provided regular annual maintenance, keeping everything clean and in great shape. The crew that comes out to do the work is absolutely wonderful — friendly, respectful, and very thorough. They’re always professional and make sure everything is done right. It’s so nice to have a company I can count on year after year. Highly recommend Mendoza Gutters for anyone in the Seattle area looking for quality work and dependable service!

A great experience working with Roberto to replace my gutters.

I'm a DIY kind of guy, so I took care of removing my old gutters and replacing my rotting fascia boards. You can't really DIY seamless gutters, so I figured it would be worth it to do it up right.

Roberto came out and gave me a quote while I was working on prepping my house for a fresh paint job. It was a great price, and I felt very confident moving forward. He had a perfect color match, so that sealed the deal.

I painted the house and then let him know that I was ready to move forward - gutters were installed 2 days later. Flawless job, it really pulls everything together (I just need to finish some touch up paint and trim work and it will really pop!)

Thank you!

We needed a downspout added and some other repair issues on our gutter system that was installed by another company. Mr. Mendoza got back to us quickly, scheduled an almost immediate appointment to give a very fair estimate and had a great deal of flexibility with scheduling his crew. When they came out they were friendly, professional, and quickly completed the work with precision and skill.

It was under 6 days between initial contact and a completed repair, and most of that time was due to my phone not showing me a text and scheduling logistics on our end.

Highly recommended!

Roberto came out the morning after I called him and gave me the price to replace a section of my gutter that was failing. Work was done same day by nice young man named Manding. Looks wonderful. Kinda wish it would rain like it did yesterday to see the gutter do it's job. Wish more that I had the work done the day before the heavy rain fell. Price was what I had expected, reasonable to me anyway. Would recommend very highly. Thank you Roberto and Manding. Great Job.

I recently had my gutters replaced and had a great experience. The team was professional, on time and did excellent work. The new gutters look great and they cleaned everything up afterward.

The price was fair, and I appreciated that they didn’t charge for any extras or add surprise fees. Overall, excellent service! I would definitely recommend them.

The Mendoza team did a fabulous job on our gutters! It was a very small job but they worked in among their other jobs within just days of giving us our quote. They also gave us an amazing price. Communication, quality and pricing - all excellent! Highly recommend this company and their services!

We had a dynamic schedule for our remodel that depended on multiple trades and the weather. Mendoza Gutters worked with our changing schedule with no problems. They came out when they said they would, finished their job faster than I thought, and took the old gutters with them. They did an amazing install without a single scratch on our black gutters. With our black gutters and black trim, they even painted all the wedges behind the gutters black instead of keeping them brown. Will continue to use them!

Great experience with Mendoza Gutters. He and his team came out on short notice prior to a home going on the market. In one day completely removed old worn out gutters and installed new ones for the whole house. Would definitely hire again.

After accidentally crushing my neighbor's downspout, I was able to set up an appointment to get it fixed the next day. Svet provided a very reasonable estimate, arrived on time, and completed the work within 30 minutes of arriving. He was very responsive, prompt, and overall very professional. I would highly recommend NW Window & Gutter for any gutter repairs!

I had a great experience with NW Window & Gutter. Sven did an excellent job taking the moss off my roof and in a timely fashion. He was very professional and polite! We will definitely be using this company in the future as they are very reasonably priced. Highly recommend!

Showed up on time. Did a fantastic job. Worker was super super nice and respectful. Would 10/10 recommend!!!

NW Window & Gutter was prompt, professional, and did an outstanding job cleaning my roof. They removed all the moss & algae, and my roof looks like new. Excellent value and top-notch service. Highly recommend!

Highly recommend! We called to inquire about service and they came out the same afternoon. Work was done quickly and efficiently. We also asked about roof cleaning and were advised to wait because of weather conditions - the honesty was greatly appreciated!

Had my roof serviced for moss/cleaning. Had a couple of concerns after the job was done. NW window & Gutter went above & beyond to address my concerns. Lorenzo did an awesome job, and even took detailed pictures of my problem areas on the roof.
My thanks to the NW Window & Gutter team for a job well done.

The guys did a great job, fast and really well. Just want to say a big thanks. It was a really good experience!

Really happy with the improvement to our house after purchasing the roof cleaning treatment. Excellent job by Lorenzo who was super nice and incredibly hardworking — getting to all the affected parts of the roof and cleaning up beautifully before he left. Will definitely recommend this service to friends and family.

Our gutters really needed cleaning and NW Roof and Gutter responded promptly to my inquiry and did a great job. They cleaned so much junk out and also cleaned the roof of the large shop we have in the backyard. Its roof had been very neglected and NW Roof and Gutter went above and beyond cleaning it up. Will definitely be using in the future for the moss we need cleaning off the roof next.

Svet at NW Window and Gutter has been taking care of my roof and gutters for the past 2 years. He is reliable, professional, the work is efficient, and the price is fair; a hard combo to find these days. He even shows me before/after pictures which is a nice touch. This is the type of contractor you refer your friends to (and I have).