Portfolio

Cobalt Exterior
Cobalt Exterior
Cobalt Exterior
Cobalt Exterior

Testimonials

Coblat Exterior

Phenomenal service. A large tree branch fell on our roof and caused damage. I contacted several companies, but Cobalt stood out with their communication and professionalism. Their price was also very fair. They completed the task within the promised timeline and I’m very happy with the quality of their work. I highly recommend them.

H.P. — Seattle, WA — 1/3/2018

Coblat Exterior

Kevin was able to come by right away and give me a quote. He knew his stuff and basically took care of my immediate issue by stopping the leak with a piece of metal flashing. This was even before I committed to anything!

S.P. — Redmond, WA — 11/3/2017

Coblat Exterior

Kevin Callahan of Cobalt Exteriors just finished a roof on my rental property. I couldn’t be more pleased with the service, professionalism, fair price, fast and safe work and genuine kindness of Kevin and his team. I will definitely be recommending Kevin to my friends who need a new roof.

Caroline G. — 5/30/2017 — Bellevue, WA

Siding

Siding

Keep your home looking beautiful with reliable siding installation…

Roofing

Roofing

Your roof is one of the most important Component of your home…

Deck

Deck

Our decks are built to last, and we use only high-quality materials…

Windows

Windows

Extensive range of beautiful and energy efficient
windows…

Gutter

Gutter

High-quality gutter installation and replacement services…