Hull Cleaning
Corrosion Consultants
Propeller Pulling
Thruster Hydro Blasting
Mechanical Work
Search and Recovery
Damage Assessment
Underwater Photography
Dock Repair
Thruster Zinc Installation
Stern Drive Specialists

Efficient Boat Bottom Cleaning Solutions.

We immerse ourselves in your boat bottom cleaning concerns.
Below The Waterline Diving Service is equipped with the best divers, professional gear and an unparalleled experience of 25 years in the underwater maintenance business. Our customers choose us because they are aware of our familiarity in serving a broad range of boats in Marina Del Rey.

We provide end-to-end solutions for customers in Marina Del Rey, including hull cleaning, installations and quality control. When we undertake an underwater boat cleaning task, we check and re-check our own performance to give you top-notch results. Giving our customers their money’s worth is a belief that drives our business.
In addition, we are fully insured and are proud members of the California Professional Divers Association. The company and all our divers are trained and certified with this organization. Our customers are the direct beneficiaries of this edge that we have gained over the last two-and-a-half decades of service.
Even as we go out of our way to employ cutting-edge methods for boat bottom cleaning, we never lose focus of our commitment towards the environment. So, our stringently implemented Best Management Practices benefit both—your vessel and the environment.

Below The Waterline Diving Service is your one-stop solution experts for numerous services including but not limited to hull cleaning, corrosion consulting, propeller pulling, bow and stern thruster hydro blasting, mechanical work, search and recovery, underwater photography and surveys.

We welcome you aboard with the very best in the boat cleaning services business – since 25 years!

Proud Members of the
California Professional
Divers Association