Coastal Marine Engine Service Department

When you're invested in making sure your watercraft stays in great working order for years to come, you need knowledge and skill you can count on. Our highly trained technicians are dedicated to maintaining and servicing your watercraft so you can get the most out of your purchase. Here at Coastal Marine Engine we are boating enthusiasts, and we understand that your priority is getting out on the water.

We have the equipment and experience to get your boat in prime shape, whether your goal is fishing, cruising, or tow sports. Give us a call and we'll get you in and out of the shop in an efficient and timely manner, so you can get back to the water activities that you enjoy.

We are proud to provide quality service in the Seattle area.

Coastal Marine Engine has been keeping vessel operators, boat owners and industry professionals up and running for decades. Whether its regular maintenance or a total repower, our technicians are factory trained and here to handle your every need.

We are located adjacent to, Canal Boatyard, and can schedule a service either on site in the boatyard or at your dock.

Our award winning staff routinely services nearly every make and model of inboard and outboard marine engines in the market, including Volvo Penta, Mercrusier, Marine Power, DuraMax, Evinrude/Johnson, Yamaha, Mercury, Honda, Tohatsu, Suzuki, Northern Lights/Lugger, John Deere, Caterpillar, Kohler, Onan and Cummins.

Call us or fill out the form below to make your next scheduled service appointment at (206) 784-3703, option 2.

Cold days lead to cracked blocks and idle engines lead to internal corrosion. Whether your boat is stored in the water or out of the water, it is a good idea to keep from experiencing lengthy and costly repairs in the spring. Don't skip the important ritual of winterizing your boat this winter.

Rest assured that with us every detail is handled expertly. We use only the highest quality, marine grade treatments and latest recommendations from the manufacturer. Perhaps most importantly, we have a deep respect for your property and will maintain its state of cleanliness.

Basic Winterization Package Includes: The engine's exterior will be treated with corrosion inhibitor; the interior of the engine will be fogged to prevent internal corrosion; high quality marine grade non-toxic anti-freeze will be pumped through the raw water systems; anti-freeze concentration level in the engine's closed cooling system will be checked; and fuel system treated to prevent harmful internal effects of varnished fuel

Full Winterization Package Includes: Our Basic Package plus Engine and Drive Service. As engine oil ages it becomes acidic and begin to attack the internal components of your engine. We use marine grade oil specifically designed to protect your engine from high rpms and the wet, corrosive environment. Marine engine oils contain more detergents and anti-wear additives than conventional motor oils; why not put your boat away with fresh oil?

For Pricing
Call (206)784-3703 or Email: service@coastalmarineengine.com

Schedule Service

We can help you keep your boat in pristine condition! If you have any questions or concerns about getting your boat serviced, feel free to call us at (206) 784-3703 and we'll be happy to help you over the phone or assist you in making an appointment. Come talk to us about how to best maintain your investment and learn more about our available services!

Call, visit, or contact us today. We're here to help.

Service Appointment