Our Exterior Work Builds Your Interior Happiness™

Top Rated Siding Installation and Replacement Contractorschoose-right-siding-materials-and-style

Local Residential and Commercial Siding Company Since 1989!

Serving Seattle, Woodinville, Eastside and All Surrounding Areas

Keep your home looking beautiful with reliable siding installation and repair in Woodinville Eastside – throughout Seattle and surrounding areas, courtesy of Cobalt Exteriors.

Whether it’s heavy wind, snow, or even critters, you want perfectly installed siding for long-term protection for your home.

At Cobalt Exteriors, Inc. we are your reliable Woodinville, WA siding experts. From helping you choose the right materials for your look and budget, to performing all installations to the highest standard possible, you can count on our staff for a top-tier solution on every project.

Your home is one of the largest investments you’ll make in your life, and keeping it looking beautiful should be just as important. The siding on the exterior of your home boosts curb appeal, adds a unique aesthetic design, helps with your property value, but also has a more important role. While many homeowners don’t think about it often, your home’s siding is responsible for keeping the outside elements out.

Choosing the Right Siding Option for Your Home

siding-style-trends-edmonds-waAny siding repair or installation project starts with your materials. At Cobalt Exteriors, Inc. we offer siding installation in a wide variety of styles, colors, and materials, including: Cedar, Stone, Wood, Vinyl, Metal and more!

The right siding material will vary based on the project, size of your home, budget, and needs. Cedar and wood are always a durable and attractive option, that allows for a lot of customization and personality. Metal siding may be a bit more expensive, but it does provide you with a long-lasting option that isn’t at risk for rotting or mold growth.

Signs That Your Home’s Siding Needs Repairs

While our expert contractors can help you upgrade your home with new siding, we can also help you take care of your existing siding as well. In order to enjoy timely siding repairs, it’s key to know when to call for help. Some common indicators of damage to your siding include:

High Energy Costs

Your HVAC system works hard to heat and cool your home. If you’re siding is allowing air to escape, however, it’s going to have to work even hard to regulate temperatures. This can translate into unexplained spikes in your energy bills.

Excess Moisture

If your siding is compromised or damaged, heavy rains or even your sprinklers, can allow moisture to enter your home. Whether you notice stains on your walls, warped floorboards, or damaged baseboards, a repair is needed quickly.

Mold or Mildew

Speaking of excess moisture, it’s the breeding ground for mold and mildew. A major concern for homeowners, mold can lead to health concerns along with extensive repairs and remediation efforts.

Damaged or Deterioration

The easiest way to tell if your siding needs repairs is if it’s damaged in any way. Cracks, holes, warping, sagging, or any other unsightly issue with your siding needs to be repaired quickly to prevent any damage to the inside of your home.

The earlier you detect these siding repair issues, the faster you can get the help you need. At Cobalt Exteriors, Inc. we are your expert siding repair contractors. We’ll inspect your siding and help you find the more effective and affordable solution. Whether it can be repaired quickly with a patch or entire sections need replacing, we’ll always explain our methods before starting work in your home

Choose Our Exterior Experts

At Cobalt Exteriors, Inc. we’re dedicated to our customers and our top-rated work quality. We only use the highest quality materials and provide you with a long-lasting solution that’ll provide you with peace of mind. Whether you’re looking to up your curb appeal, need to explain why there’s excess moisture in your home, or simply want an inspection of your siding to ensure everything is in top shape, we’re here to help.

What To Expect Our Exterior Contractors

When you hire us, you can expect the highest quality workmanship. Our contractors have years of experienced and are educated and courteous, providing you with the quality of service we would want for our own family. We always take the time to answer all your questions along the way, providing you with a personalized solution that works for your needs and budget. To learn more about our services or to schedule for your home or business, call us today.

James Hardie Siding Products


“We had the house completely re-sided with Hardie backer. The work was done in 2 days and everything was perfect. They had a great team and when questions came up they discussed it with us. I would use and recommend them to anyone.”

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“We had the house completely re-sided with Hardie backer. The work was done in 2 days and everything was perfect. They had a great team and when questions came up they discussed it with us. I would use and recommend them to anyone.”

“Communication is huge for me. They were great from start to finish. There were some delays due to products being delayed, Covid blah blah blah, but they were sure to keep me informed along the way. I change my mind about a design mid project and they had no problem re-doing it for me. Oops! Super friendly staff and owners. I highly recommend!”

“Needing a new roof, I put the job out for bid. The Colbalt Exteriors company was selected to do the job. I found the company professional not only the leadership, but the crew also. The cost was reasonable and fair. and most importantly the quality of the work was outstanding. Working with Kevin and Corbin was a pleasure.”