About Down Under Dive Services

Down Under Dive Services is built around the divers who do the work. We serve the harbors of San Pedro, Long Beach, and Los Alamitos, and we are in those waters constantly — which is exactly why the boats on our schedule stay ahead of the growth, the corrosion, and the small failures that strand other owners at the worst moment.

We believe underwater maintenance should be visible and honest. When we surface from your hull, you get a straight account of what we found and what, if anything, needs watching. No upsell theater — just what the boat needs to keep running clean.

Diving is what we do, not a sideline. That focus shows up in the quality of the cleaning, the care around your running gear, and the consistency of showing up when we said we would.