Engine Maintenance

Engine maintenance for Outboards, Sternlegs and inboards

We are experienced boat mechanics – from full engine replacements to simple tune ups – Seamark Marine have got you covered. Since 1975, we've enjoyed great relationships with manufacturers and local suppliers and hand these benefits over to our customers.


We can work on location, or in our fully equipped workshop.

Our mechanics will serve your mechanical needs as quickly and honestly as possible to help you get your boat back on the water as reliably and affordably as possible.

Aside from standard recreational vessels, we also have many years of experience of working with commercial boats.

Regular servicing of your engine can prolong its life. The vast majority of engine failures are due to a lack of routine maintenance.

Seamark Marine will drain and flush your engine systems, which removes a greater amount of the contaminated fluid than a standard 'drain and refill' oil service. The benefits include:

  • Rreduced potential overheating
  • Reduces or eliminates rough running issues
  • Extended engine life

For prompt service, phone Seamark Marine on 310.301.8303