We recently were awarded Best of Houzz for Customer Service for 2018!!
Houzz – the new way to design your home. Browse 6 million interior design photos, home decor, decorating ideas and home professionals online.
Angie’s List Super Service Award
A great resource for homeowners, Angie’s List members enjoy exclusive savings from USI’s Store Front on our patented under deck ceiling system, heaters, motorized screens, and more.
All of our businesses are accredited by the Better Business Bureau. An accreditation from the Better Business Bureau means that our company supports BBB’s services to the public and meets our BBB accreditation standards. Based on BBB’s file, all of our businesses have A/A+ Ratings on a scale of A+ to F.
Home Advisor
Screened and Approved for 5 years!
Elite Service!
Top Rated!
HomeAdvisor makes it easy to find local pros who specialize in exactly the type of work you need done. Just tell us a few details about your project and we’ll match you to the best pro for the job.
Green Business Certification
In 2010, Undercover Systems was awarded a Green Business Certification by the Institute for Green Business Certification. This achievement shows our environmental consciousness and our constant striving to reduce material wastes
Porch Member
Find qualified professionals on Porch.com! See our featured works and projects we’ve completed in your area.
Childhaven
Since 1909, Childhaven has been a safe and caring place for babies, toddlers, and preschoolers. Today, our trailblazing childhood trauma treatment program heals the youngest survivors of abuse and neglect and prepares them for success in school and in life.
Boys & Girls Club of King County
We inspire and enable all young people, especially those who need us most, to realize their full potential as productive, responsible, and caring citizens.
Seattle Children’s Hospital
We are united by a compelling mission: We provide hope, care and cures to help every child live the healthiest and most fulfilling life possible.
Together, we deliver superior patient care, advance new discoveries and treatments through pediatric research and serve as the pediatric and adolescent academic medical center for Washington, Alaska, Montana and Idaho – the largest region of any children’s hospital in the country.
Alaska Airline Foundation
When considering requests, we partner with organizations and efforts that are most likely to enhance a community’s cultural and economic vitality, improving the quality of life for its citizens. While we provide support for a wide range of concerns and needs, our corporate giving efforts are focused on Youth and Education, Medical (emergency/research), and Community Outreach.
Certified Installer
Trex is the world’s #1 decking brand and the inventor of wood-alternative composite decking. From the beginning we’ve been committed to helping you create a low-maintenance, high-performance backyard retreat that can handle the outdoors without depleting them, and will do so for decades. Because your weekends should be spent relaxing on your deck, not repairing it.
Certified Installer
TimberTech is 100% Smarter Than Wood™. Our deck boards are capped on all four sides, meaning they’re protected from moisture that seeps into the bottom side of the competition’s products.
Certified Installer
AZEK® engineers the best suite of high-performance building materials available. Our commitment to innovation, R&D, and design means your home will look beautiful longer. AZEK is 100% Smarter Than Wood™.
Certified Installer
The only installer in the Pacific Northwest!
Mbrico Tile Decks present a unique opportunity for you to coordinate interior and exterior spaces with high-quality Italian porcelain stoneware that can be placed anywhere. We provide several advantages not satisfied by any other product in the decking industry.
COVID-19 Update: If you are in need of any of our contracting services or any emergency repairs, we can do it. To keep you and our workers safe USI Custom Outdoor Living has established a social distancing policy, and we don’t have to enter your home to do work. We are also 100% paperless, allowing you to make payments, and e-sign all your documents from your phone or computer using BuilderTrend. Have questions, please feel free to call!