We specialize in building dream outdoor living spaces in the Puget Sound region. Our team of works directly with you to plan, build, and complete an outdoor living space you will love for many years. Servicing Seattle, Bellevue, and surrounding areas, our team would love to partner with you on your next project.

Timberline Patio Cover Added to House

Patio Covers

Our deck covers will help expand your living space beyond the walls of your home, allowing you to enjoy your deck or patio all year round.

Hardwood Deck Example

Outdoor Kitchens

Our breathtaking kitchen designs will make you wish you could cook every meal on your patio.

outdoor living space and gas fireplace

Outdoor Fireplaces & Fire Pits

Our beautiful and unique fire pit designs are the perfect companion for any deck or patio.


What Our Clients Are Saying

from: Brooke

Issaquah, WA

Everyone at Timberline was fantastic to work with. Dave, Tony, Brett, Larry and the whole crew were very knowledgeable and professional, they were accommodating of our design requests, and their work was meticulous. We are so pleased with our new outdoor living space!

from: Jason

Duvall, WA

This is my second project with Timberline. The first was a covered patio, with outdoor kitchen and fireplace and two years later we are still loving it. This was a much smaller project, a deck and concrete pier for astrophotography, but despite being smaller they still brought their same no-compromise approach to deliver an exceptional final product. This was a bit outside of their normal work, but they were up for the challenge and super accommodating of my requirements to ensure the deck was completely isolated from the concrete pier to eliminate vibration transfer to the telescope. Their team are all highly skilled professionals and I’d absolutely use them again for my next project and recommend them without hesitation.

from: Hall

Issaquah, WA

Just finished our patio cover built into house. Mario and crew did a fantastic job with expected top tier quality to the build. It took us 9-10 months to get permitted but once construction started it moved ahead with steady pace. We love the final product and would highly recommend this team!

from: Dan

Seattle, WA

My neighbor came over a few times to observe Brad building the deck, he is a retired commercial carpenter and he told me that Brad was very precise did an exceptional job and he was impressed with the quality of his work. I would like to make sure that my appreciation and thanks for his work ethic is passed on to him and the appropriate management.

Let us show you why Timberline Patio Covers has become the go-to source for outdoor kitchens & grills in the Puget Sound area. Call us at (425) 522-8775  or contact us online to schedule an ON-SITE ESTIMATE.