Clean Hulls.
Lower Fuel.
Longer Life.
Hull cleaning and underwater maintenance that restores vessel performance and fuel efficiency – advanced antifouling by certified divers, using eco-friendly methods that protect your asset and the ocean.
40%
FUEL SAVINGS
POTENTIAL
Complete Underwater
Maintenance Service
Every cleaning operation is tailored to your vessel and carried out by certified divers using proven, eco-friendly methods.
01
Projection
Mapping
Turn any surface into a dynamic canvas – buildings, stages, and structures brought to life with precision-mapped visuals.
02
Live Streaming
& Broadcast
Professional multi-platform streaming with redundant infrastructure and global CDN delivery reaching audiences worldwide.
03
Projection
Mapping
Turn any surface into a dynamic canvas – buildings, stages, and structures brought to life with precision-mapped visuals.
04
Live Streaming
& Broadcast
Professional multi-platform streaming with redundant infrastructure and global CDN delivery reaching audiences worldwide.
Certified Dive Team
Trained · Insured · Equipped
A Clean Hull in
Four Steps
Underwater Survey
Certified divers assess hull condition and the level of marine growth.
Eco-Friendly Cleaning
Biofouling removed with methods that protect coatings and the environment.
Antifouling & Polishing
Surfaces treated and running gear polished to maximize efficiency.
Report & Sign-Off
Documented condition report with photos, video, and recommendations.
Clean Without
Dry-Docking
In-water cleaning that saves time, cost, and keeps vessels in service.
01
Inspection &
Assessment
02
Eco-Friendly
Cleaning
Specialized tools remove biofouling without damaging coatings or releasing harmful residue into the water.
03
Treatment & Protection
Antifouling treatment is applied where needed to slow future growth and extend cleaning intervals.
04
Reporting &
Sign-Off
A detailed report with before/after imagery documents the work and confirms hull condition.
More Offshore
Capabilities
Marine Engineering & Fabrication
Subsea Inspection
ROV-based visual, sonar & structural inspections.
Underwater Welding & Repair
Certified underwater welding and repair for hulls and subsea structures.
Ready for a
Cleaner Hull?
Schedule an underwater cleaning with Aldrich Offshore’s certified dive team – restore performance, cut fuel costs, and extend asset life.