Underwater Hull Cleaning
Removal of slime, algae, barnacles, and marine growth to restore hydrodynamic performance and reduce fuel-consuming drag.
Professional Boat Care / East Coast
Underwater Hull Cleaning
& Detailing
Mobile underwater hull cleaning, interior and exterior detailing, and boat reupholstery for commercial and private vessels across the East Coast.
Complete Boat Care
Clean below the waterline, restore every visible surface, and refresh worn marine upholstery with one dependable service team.
Core Services
Underwater Work.
Professional Standard.
Underwater hull cleaning & more.
Propeller & Running Gear
Focused cleaning for propellers, shafts, rudders, intakes, and through-hulls to protect performance and mechanical reliability.
Underwater Inspections
Visual condition checks for fouling, impact damage, corrosion concerns, and other issues that deserve attention before haul-out.
Zinc & Anode Service
Inspection and replacement support for sacrificial anodes that help protect submerged metal components from galvanic corrosion.
Interior & Exterior Detailing
Thorough cleaning and finish care for decks, cabins, seating, brightwork, and exterior surfaces to keep the entire vessel looking its best.
Boat Reupholstery
Repair and replacement of worn marine seating, cushions, and upholstery with durable materials selected for life on the water.
Field Capability
Complete Care, Above & Below
Neptune brings a disciplined, service-first approach to underwater maintenance, detailing, and upholstery care. We coordinate around vessel access and schedules, then report back directly when the work is complete.
Vessel-Focused ServiceWorkboat, government, marina, and private-vessel support.
Recurring MaintenanceWeekly, bi-weekly, and custom seasonal schedules.
Performance MindedCleaner surfaces, reduced resistance, and better efficiency.
Ready
to DiveEast Coast Service
to DiveEast Coast Service
Before & After
The Difference,
Below the Waterline.
Fouling is easy to ignore because nobody sees it. We photograph the hull underwater before we start and again once the surface is clean, so owners and captains know exactly what came off the boat.
Photographed in the water, on the job
No haul-out required
Condition notes sent after every visit
Service Sectors
One Standard.
Every Vessel.
The same attention to submerged systems and vessel readiness applies whether the job supports a government vessel or a single owner-operated boat.
Government Support
Responsive underwater maintenance support for operational vessels and managed fleets.
Commercial Workboats
Keep working hulls clean and efficient.
Super Yachts
Discreet in-water care between charters and passages.
Marinas & Yacht Clubs
Dependable on-site service for members and facilities.
Private Vessels
Scheduled care for sail and power boats.
Condition Assessment
Know What’s
Down There.
We’ll check what is happening below the waterline and give you a detailed report.
Request an AssessmentWhy Neptune
No Guesswork.
No Chasing.
Professional service means more than the work underwater. It means responsive scheduling, clear expectations, and direct communication from the person responsible for the job.
Gear on the dock, on schedule — mobile service across the East Coast.
Consistent Scheduling
Clear arrival coordination and dependable recurring service plans throughout the season.
Direct Diver Access
Call or text our lead diver directly to discuss vessel condition, scope, and timing.
Practical Reporting
Receive a straightforward update on completed work and anything observed underwater.
East Coast Mobility
Mobile service across the East Coast, coordinated around your vessel's location and schedule.
Request Service
Put Neptune on the Job.
Tell us where the vessel is located and what support you need. We respond with scheduling and scope details as quickly as possible.
Lead Diver / Dispatch860-333-8522