We build commercial and residential docks and new boathouse construction. We also install dock bumpers and repair weathered and damaged marine structures.  Additionally, we have an excellent certified and bonded mechanic specializing in Mercury, MerCruiser and Yamaha engines, and he is an authorized Marine Power service provider.

Our customers will tell you: Mason Marine Services, Inc.

Superior construction methods and materials
Projects that are completed on time--and as agreed.
Quality that endures and outlasts the competition.

Every day, many people enjoy the abundant waters of Puget Sound area. Through the use of our products and services, we can make your enjoyment of those waters safer, easier, and more attractive.