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Composite decks have a lifespan of 25-30 years!​

Trex® Certified Composite Deck Builder

Building beautiful, functional decks in King & Snohomish Counties since 1994!

Composite decks are a great option for those that want a deck that requires low maintenance costs, great durability, and looks beautiful. As the preferred local composite deck builder, All Decks can provide you with the perfect deck that not only meets your specific wants and needs but also fits your budget! Because we know the ins and outs of the decking industry, you can rest assured that you’re getting only the highest level of quality for your composite deck.

Composite Decking VS. Wood Decking

Composite decks are composed of plastic and wood particles. The wood particles can either be from sawdust, wood chips, and/or wood fiber pieces. As for the plastic particles, they can either be virgin or recycled plastic.


Wood decks can either be made from redwood, cedar, or pressure-treated wood.

Refer to the picture for the differences!

Composite Deck Colors & Styles

The great thing about composite decks is that you’re not limited to just a plain wooden color. Since composite decks contain recycled plastic or virgin plastic, you have the power to choose which design and color you want. Many people are attracted to the gray wood or the golden-brown hues, which are our most popular choices! If you’d like to get some inspiration, click here to be directed to our previous projects!

Benefits of Choosing A Composite Deck

Not only are composite decks great for the environment because they can be made from recycled plastic, but they’re also a great option for those who want to save money on maintenance and replacements. Here are some other great benefits:

  • Quick and Effective Installation
  • Increase Home Value
  • Designed for Maximum Durability
  • Beautiful Aesthetics
  • Pest & Rot Control
  • Do Not Fade Overtime
  • Weather Resistant
Deck builder in kenmore washington-2

35+ Years of Composite Deck Installation Experience

All Decks is proud to be in the decking industry for over 40 years! We have not only invested the time to educate ourselves about the industry, the best products to use, and hiring the best team, but we also are affiliated with the best brands in the industry. We are a part of the Trex® platform and we are also certified with NADRA (North American Deck & Railing Association).

All Decks is proud to serve our community through beautifying outdoor living spaces. We have proudly gained the reputation of being the greater Seattle area’s top-rated composite deck builder!

Composite Decking FAQs

Frequently asked questions about the materials & our composite deck building service

Composite decks can last anywhere between 25-30 years if maintained properly, whereas wood decks have a lifespan of 10-15 years.

Composite decks are made out of plastic (recycled or virgin) and wood particles. Wood particles can either be sawdust, wood chips, or wood fiber pieces.

The cost of a composite deck depends upon the size (square footage), the material (there are various grades as in good, better best), and labor. An additional consideration for the cost of railing and stairs should be considered. Fill out the contact for for an estimate of the cost for the installation of a composite deck. Go to Decks.com for an idea on material costs.

If you want an exact estimate, feel free to fill out our contact form! We will get back to you ASAP.


Virtually any surface will get too hot on a summer day in full sun. While early composite decks were very sensitive to temperature and did get notoriously hot, any new composite decking will be much more resistant to heat. High- quality modern composite boards don’t become hotter than traditional wooden deck boards. In addition, the lighter the color of the composite deck boards that you choose, the cooler they will stay in direct sunlight. An option to help “cool” it down… is to install a cover for a shaded area.


Our Building Process


Once you have scheduled a time for one of our deck pros to stop by we get to the planning stage. We believe in working together when building your new deck from start to finish. Once we have picked your brain, selected all components, and understand your vision, we will provide you with a free estimate.


Our team will design a vivid and clear plan which will bring your vision and our expertise together. Our designers will be in touch with you a few times to ensure we can deliver just what you want while remaining within budget and safety requirements. We can help with any edits you’d like to make such as additions or edits.


Once you give us the green light, we get to work! Our team will bring your design to life all within budget and using only the highest quality materials and workmanship. We strive to complete every project ontime. Once we’re done, your new outdoor space will be clean and ready to enjoy!