Ultraguard – Ultrasonic Antifouling Systems

Decades of experience in shipyard design, engineering, project management, and workforce leadership combined with construction expertise in steel and aluminum composites. Paired with trusted partnerships in quality marine equipment, J&J Maritime Services delivers comprehensive solutions shipyards and operators can depend on.Decades of experience in shipyard design, engineering, project management, and workforce leadership combined with construction expertise in steel and aluminum composites. Paired with trusted partnerships in quality marine equipment, J&J Maritime Services delivers comprehensive solutions shipyards and operators can depend on.
Ultraguard – Ultrasonic Antifouling Systems2025-11-06T16:27:51+00:00

Proven Antifouling Technology for Demanding Environments

As the U.S. distributor for Ultraguard, J&J Maritime Services provides ultrasonic antifouling systems that stop marine growth before it takes hold. Using high-frequency sound waves, Ultraguard prevents biofouling on hulls, pipes, and sea chests — reducing drag, cutting fuel use, and protecting the environment.

Unlike coatings or biocides, Ultraguard is 100% eco-friendly, safe for marine life, and requires no consumables.

Smarter Antifouling for Modern Fleets

Traditional antifouling methods rely on toxic coatings or biocides that harm marine ecosystems. Ultraguard offers a modern, environmentally friendly alternative by using ultrasound to prevent fouling. Systems are easy to install, require minimal maintenance, and deliver proven results across commercial vessels, offshore platforms, and yachts.

UG Series – Advanced Transducer Systems

A modular solution with ultrasonic transducers, LED status indicators, and app-based software for easy monitoring and control. Designed for permanent installation on vessels or offshore structures.

Master Series – Portable DC Systems

A lightweight, battery-powered antifouling system ideal for smaller vessels or applications where portability and installation flexibility are key. Includes built-in battery safety features.

Microbial Control & ROI

Ultraguard systems also reduce microbial contamination, including the diesel bug that affects fuel systems. With no consumables, no drydock needed for installation, and immediate savings, Ultraguard delivers a fast return on investment.

Products offered by Ultraguard US

  • Master series ultrasonic antifoul system for smaller vessels
  • UG-A series ultrasonic antifoul system for larger ships
  • Hulls (all materials)
  • Sea water systems
  • Coolers
  • Sea chests
Integrating Ultrasonic Antifouling Into Shipyard Projects – Creating Cleaner, More Efficient Operations

Ultraguard is the smart choice for modern antifouling. It reduces fuel consumption, extends service intervals, and supports compliance with environmental standards.

Ultraguard FAQ’s

Can Ultraguard be installed on existing vessels?2025-08-25T01:24:48+00:00

Yes. Ultraguard systems are suitable for both new builds and retrofits, with flexible installation options.

Is it safe for the environment?2025-08-25T01:24:31+00:00

Yes. Ultraguard is an eco-friendly solution that uses no biocides or chemicals, making it safe for marine ecosystems.

How does Ultraguard work?2025-08-25T01:24:15+00:00

Ultraguard uses ultrasonic sound waves to prevent barnacles and biofouling from attaching to hulls, pipes, and other submerged surfaces.

What are the benefits of Ultrasonic Hull Protection compared to traditional coatings?2025-09-18T15:04:26+00:00

Unlike toxic antifouling paints, Ultraguard delivers lower maintenance costs, reduced drag, improved fuel efficiency, and no environmental harm.

Let’s Get Started.

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