Siding Contractor reviews across the US

Great quality of work and great communication. This outfit does not cut corners, uses top quality materials and methods. We had some unexpected changes due to some shortcuts in the original construction, and Kevin presented the alternatives and revised estimates. Although the project expanded in scope, the crew stayed on it, scrambled to get the additional materials and even worked over the weekend to make up for weather and project expansion delays. The final outcome was outstanding, way better than we had expected. The crew even took the time for a couple of custom special requests that really made things nice.
Kevin and crew were fast, efficient and courteous and made sure to keep checking back to see that everything was to our satisfaction.

We worked with Cobalt on a complete residing project. They were priced competitively, and the product and timeline exceeded our expectations. There was substantial additional work due to some structural rot, which was also priced very fairly. Great company to work with.

We just had a lot of work done to our house by Colbalt Exteriors. From the first call and everything in between, this company is legit! We hired them to replace our deck, front porch, soffits, fascias, a couple of windows, our sliding glass door, and exterior paint. Everyone on the crew was great to work with, fun to be around, but most importantly, they made sure the job was done right! We would highly recommend them for your exterior needs. Kevin, Lisa, Ryan, Corbin, Tanner, and Chance, we can't thank you enough for making our house sexy 😉

First off, Kevin was super knowledgeable and was able to diagnose and resolve my issues the same day. Very happy with the work that was done and can easily say Kevin saved me thousands of dollars. I will always use Cobalt Siding for any issues I have moving forward. Customer for life! I work in Real Estate and will continue to refer my clients to Kevin and Co.

I would, without question, call Cobalt for any additional exterior work my house may need in the future. Corbin and team were so responsive to all of my questions - communication was excellent! I could not be happier with the quality of my new rooftop deck and the professionalism that Cobalt displayed at every turn.

We had an excellent experience working with the Cobalt Exteriors team. They provided exceptional service from the beginning, and guided us through their process in great detail. Our house looks 10X better than when we started! Highly recommend Cobalt Exteriors if you're looking for great, professional results.

After checking in with several contractors for estimates, I chose Cobalt Exteriors to replace the siding on our home. From the initial walk-through/house visit with Ryan, to followup with Corbin (Production Manager), communications were consistent and responsive from them! They answered all of my questions, kept me posted on scheduling, and did a fantastic job on the siding. I highly recommend them.

We hired Cobalt Exteriors to replace our roof, the experience was
exceptional. Kevin is extremely responsive and knowledgeable. Our roof
was done lightning fast and looks amazing. The crew was respectful and
tidy. I could not provide a higher recommendation.

Cobalt did a wonderful job on a fairly complicated deck project. Pricing was very fair, but the real highlight was the craftsmanship, attention to detail, and professionalism of Brian and Cody, the expert carpenters who did the construction. In an era where too many contractors rush through things or just don't care about their work, these guys stood out for their work ethic and the quality of the finished product. Kudos to Kevin for assembling a great team.

I had a great experience with Cobalt. I was out of state when my roof was being replaced. Cobalt was communicating with me daily. They took pictures and kept me updated on the progression of the project. They also seemed to be much more knowledgeable than other roofers I spoke to. True specialists in their field. Kevin Callahan was kind enough to take my call two years after the job was completed when I had questions about replacing my Mother's roof out of state.

Cobalt did a wonderful job residing my house and replacing my gutters. Their installation of James Hardie siding is superior with all Hardie products including Hardie wrap, touch up paint, and James Hardie approved color matched calk. Kevin was easy to work with and his suggestions were top notch. He added beautiful vents and trim around out garages and windows that really gave the house an updated look. We would not have had such a nice finish without his suggested improvements to our home. We bought our house new in 1996 and Cobalt not only made our home look new, they made it look new in 2020! Thank you Kevin and Cobalt!

Cobalt Exteriors is my "go to" for all exterior related work. Responsive, professional and friendly, fair/good price for excellent quality of work product, knowledgeable and never pushy. I am extremely happy with my new roof. It's beautiful and I look forward to working with the whole Cobalt team on future projects!

The Cobalt Exteriors Team delivers excellent service. In 2021, Cobalt resided my garage, installed a new door and window and painted my house. The big project of 2021 was an engineered deck approximately 22 feet in the air which required a crane to lift one of the support beams.

Their scope was detailed, the fee on all the projects was reasonable. They were the low bidder on all the projects.

Best thing is they stand by their work and don't hit you with change orders.

Cobalt Exteriors replaced the roof on our house and garage. Kevin inspected the roof along with an inspector prior to us making an offer on the home. He identified the issues with the roof and promptly wrote a proposal. Once we closed, Kevin quickly arranged to meet with me to pick colors and discuss the timeline. He kept me informed at every step and was able to find a window of a couple of rain free days in Seattle to complete the job. We would use Cobalt Exteriors again and would recommend them to anyone needing the services Cobalt provides. A top notch experience.

This is our second time using Cobalt, two years ago for our siding and now our roof. Once again we found their service to be outstanding. Their crew was quick, respectful, and invited us to check the progress several times while working. They found and fixed some pre-existing issues and our roof now looks brand new - and safe! Not only did their work improve the curb appeal of our house, it has helped our power consumption and improved the worth of our house according to our latest appraisal. We have recommended Cobalt to all our family and friends.

We recently had our garage roof replaced. Cobalt Exteriors did an awesome job, they replaced it while we were at work and besides having a nice new roof, we wouldn't have even know they were there. They cleaned absolutely everything up and didn't disrupt any of the garden beds that surround most of the garage. We will definitely use them for future projects!

We were very happy with the services Cobalt provided. They did significant repairs to our chimneys, which turned out to be far more damaged than we thought at the start of the project. They did a great job in replacing the damaged sections and sealing everything back up to look nice at the end. My only small complaint is that the caulk they used to seal siding and the trim cracked in places relatively soon after install which we had to remedy.

Kevin and his crew were truly awesome. We basically rebuilt half of our 1933 home. We had a structural mover lift the whole house up so we could replace the foundation, then we got a new roof, then new siding and windows. We had to special order two windows and Kevin was able to wait for us to get them installed, but then sent a siding crew out pretty promptly once we were ready. We wish we had had Cobalt do our roof too!

Kevin came out for our site review and told us his concerns and how we could help his crews do their best work and keep costs down. Our property is steep hillside, and we had a lot of mud from the foundation excavation. We had stripped the original cedar siding and the 1980s aluminum siding and replaced the windows ourselves, and Kevin was helpful in guiding us in how to do it all properly to minimize how much his crew would have to redo.

The original Cobalt guy who came out for our quote even caught something the roofers had messed up! Kevin noticed one of the new basement windows was cracked under the sticker. These were seemingly small details that had nothing to do with what we were paying them to do, but they noticed and pointed them out so we could get them corrected. This was huge for us with such a massive project! Their attention to detail was reassuring.

The Cobalt crew (of 8!) came out and got to work early enough to not work until after dark to put in an 8 hour day. Our roofers from another company frequently didn't show up until noon and worked until 9pm, which was really obnoxious, so we appreciated the early start time with Cobalt! They basically had two guys on each side of our house. One guy putting up siding and one guy cutting and caulking. They were the most efficient crew I've ever seen! Even though they worked quickly, the work they did looks beautiful.

Our back door had to be custom made, so it wasn't ready when the siding was finished. We knew this was going to happen going in, as Kevin was fantastic about communicating everything with us. When the door was ready and delivered, Kevin and another guy came out to install it. It's nice to work with a company where the owner is directly involved in the work and makes sure things are done correctly and professionally.

During the few days of work (two full days with an 8 man crew, plus three guys for a few hours on a Saturday morning to finish up the details), Kevin came out personally to check on progress and make sure we were happy with how things were going. Our whole experience with Cobalt was such a relief after dealing with the disaster that our roofing contractor ended up being! From start to finish, Kevin and Cobalt were great to deal with! I can't recommend them enough. Truly.

Cobalt Exteriors installed new roofs on our garage and main house. From submitting the quote to finishing up, they provided a very professional service. Tait the gentlemen who provided the quote did not shy away from inspecting the roofs physically from being on the roofs, to going inside the attic. Beside recommending improvements, he also provided great advise when it came to the materials. The owner Kevin informed me about the date of starting the job, and also managed the settings of a dumpster and honey bucket etc. The crew arrived as planned and worked very efficient as a team. Kevin checked personally upon their progress as well as the quality of work. Tanner finished carpenters work which was required after the roof was completed. Overall, the company worked to my full satisfaction, obeyed the current difficult Covid rules as well as our privacy. I highly recommend Cobalt Exteriors if you are planning to replace your roof.

Everyone at Cobalt was friendly and professional. Corbin was willing to work with my schedule easily and he was prompt on getting back to me. The quality of the work, the quickness that they finished and the cleanup were very impressive. We will be using them in the future, and recommending them to everyone who asks.

Kevin is extremely professional, timely in responding, and transparent from start to finish of the process. The company offers good service at fair prices and a high standard of workmanship. I had an exterior wall of my house repaired and not only did they get it done in a shorter timeline than I had requested, they kept me up to date every step of the way via text, email, or phone call. As someone who has done a significant amount of contract work, I understand how hard it can be to find reliable services that are good, ethical people dedicated to providing the customer the best experience possible. I can not recommend Cobalt enough, they did an incredible job for me and I have no doubt you will have the same experience!