Cool gray-blue tones with transparent glass deck railing perfects this outdoor living space.
High Quality Service and Materials
We're your go-to deck company for new deck construction, deck replacement, and outdoor living space renovation.
Deck Design Services
Our sales and engineer staff will help you understand your options and craft your vision so we can build it.
Serving Mercer Island and King County
To learn more about our deck building services in Mercer Island and King County, call us at (425) 505-5282
Schedule your free quote
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We're your deck builder and exterior renovator
When it comes to building a deck, you want 3 Brothers Decking. We proudly serve Western Washington, including the Greater Seattle Area, and Northern Idaho with deck installation that brings safety, strength, and style to your outdoor living space. Our design and build services bring knowledge, experience, and top-notch service to you at a competitive price.
With a 3 Brothers deck, your home's value, function, and style will be significantly improved. We'll be there for you every step of the way: we can help you budget, design, build, and decorate the outdoor space of your dreams!
Need other home construction services?
Rocky West Exteriors provides roofing, siding, and other home exterior services in Spokane and North Idaho.
Maisy Rails installs stainless steel cable railing and frameless glass railing for decks, balconies, and more in the Seattle area.
MaisyRailing.com sells complete deck railing kits, kits and parts for steel cable railing, and glass railing for contractors and DIYers.
Latest Blog Posts
Check out our latest deck installation with composite decking, frameless glass railing, and a pergola over the second story.
Are you wondering if you need to install a railing on your deck? The good news is that we’ve summarized the requirements in this blog post. Find out more here.
It’s time for a home siding upgrade that not only turns the neighbors green with envy but also protects your property for years to come.
New balcony construction showcase with frameless glass railing overlooking the lake.
Check out this full composite deck in Gig Harbor with a bench to match and safety gates on the stairs down to the beach.
Why choose us?
We are proud to offer our customers in Washington, North Idaho, and Bay area the full package. This includes expert craftsmanship, friendly customer service, and quality building materials.
Our experienced team has all of the knowledge and skills needed to ensure your satisfaction in every project we do. With us, you don't have to worry about a thing - from the very beginning of the project planning process all the way through to its completion and beyond.
We take pride in being reliable and organized so that each job is completed on time while meeting all of your highest expectations. There's a good reason that hundreds of homeowners across Washington state choose us for all their decking needs.
We specialize in all aspects of deck services such as repair, installation, and maintenance for homeowners across Washington, North Idaho, and the Bay areas. We strive to ensure that your dream project is properly taken care of from start to finish. All projects are guided by qualified professionals who take pride in customer satisfaction.
No matter the size of your project, we will provide you with the best quality craftsmanship available to create a deck that suits your personal tastes and needs.
Our services include:
Deck construction and installation
Our team of decking specialists is some of the best in Washington state, having planned and constructed hundreds of decks. We build decks that are tailored to the specific needs and wants of each individual customer, ensuring that you get exactly what you desire.
Our customers choose us for many reasons. First and foremost, we make sure to use only the highest-quality decking materials and construction techniques. Our goal is to build decks that last and that add value to a home.
We are also extremely passionate about what we do, with a proven track record of success. As a family-owned business, we take great pride in designing and building decks that stand the test of time. Follow our journey by visiting our deck blog.
Deck railing systems
Transform your deck into a stylish and secure outdoor oasis with the perfect railing system. At 3 Brothers Decking, we provide a wide range of tailor-made railing choices for decks, all designed to complement the aesthetic of your home and deck.
We offer a range of railing options, all designed to match the rest of your home and deck. You can opt for cable railing, glass railing, aluminum railing, or natural wood railing.
Each type of railing offers something different, whether you want an unobstructed view with frameless glass railings or a natural look with wooden options. For those seeking a low-maintenance option with great longevity, aluminum may be the option for you.
We understand that each of our customers has different needs, and as such will add an outdoor railing system that will complement the rest of your property.
Deck cover installation
Extending your roof or building an awning over your deck creates a safe covered space in all seasons, especially winter and summer.
We build deck covers, pergolas, awnings, automatic-pergolas, gazebos, and more to keep your deck out of the damp rain and heavy sun.
Home siding installation
If you are looking to improve the exterior of your home, consider using home siding. We have been repairing and constructing siding for many years, becoming the preferred supplier for hundreds of homeowners in the Washington and North Idaho area.
Our expertise spans a wide range of materials, from classic wood to sleek aluminum. Our mission is to provide you with not only the best functional solution but also one that adds to the overall beauty of your home. We'll work with you every step of the way to ensure the materials, colors, finishes, and textures are just right for your unique vision.
Deck lighting installation
Lighting can help bring your deck to life and enhance the mood of your outdoor space. With the right deck lighting, you'll have an impressive space in which to enjoy and entertain day and night.
At 3 Brothers Decking, we offer a variety of deck lighting options. From traditional lighting to modern LED lights, we have the perfect fit for you. Our team is experienced in customizing the right lighting solution that meets your budget and style.
Whether you want subtle illumination or a bold effect, our deck lighting experts will work with you to create a stunning outdoor ambiance.