Marine Fire Protection Services
Guardian Fire Protection, through Harris Marine, provides marine fire protection services for recreational and commercial boats, yachts, workboats, and government vessels. Our team designs, inspects, services, repairs, and maintains shipboard fire protection systems that help protect passengers, crew, vessels, and critical equipment.
From automatic marine fire suppression systems for private vessels and yachts to specialized systems aboard commercial and government ships, our marine team provides fire safety expertise for vessels in the U.S. and around the world. Harris Marine is a division of Guardian Fire Protection and specializes in marine fire protection systems and equipment.
Our services comply with USCG Regulations for fire extinguishing systems, American Bureau of Shipping standards, and applicable OEM requirements for Ansul, Kidde, Fireboy, and Sea-Fire equipment. Harris Fire Protection is also a Recognized Service Supplier for ABS for Fire Extinguishing Systems and Self-Contained Breathing Apparatus.
Marine Fire Protection for Recreational, Commercial and Government Vessels
Fire protection needs can vary significantly by vessel type, equipment, and operating environment. Our marine fire protection services support:
- Recreational boats and private vessels
- Yachts
- Commercial boats
- Commercial workboats, including barges, tugboats, and ferries
- Military Sealift Command ships
- U.S. Coast Guard boats and ships
- State and local marine patrol vessels
- National Oceanic and Atmospheric Administration ships
- Department of Natural Resources vessels
For private vessels, recreational boats, and yachts, marine fire suppression systems can provide automatic protection in areas such as engine compartments, where a fire can develop and spread quickly. The systems are designed to respond automatically while helping protect guests, crew, and valuable vessel assets.
Guardian Fire Protection is also a member of the Marine Trades Association of Baltimore County, supporting our continued connection to the marine industry and the vessel owners, operators, and professionals it serves.

Our Shipboard Fire Protection Services
Our marine team travels throughout the U.S. and internationally to provide specialized shipboard fire protection services. We also assist vessel owners and management companies with required Certificate of Inspection renewals.
Our services include inspection, testing, service, repair, and maintenance for marine fire protection systems and equipment. Harris Marine also installs automatic marine fire suppression systems and tests alarms and shutdown systems.
CO2 Systems
We service high-pressure and low-pressure CO2 fire suppression systems used aboard marine vessels.
Clean-Agent Systems
Our marine fire protection capabilities include service for clean-agent systems such as:
- Halon systems for government applications
- FM-200 (HFC-227ea)
- Inergen
- Novec 1230 (FK-5-1-12)
Clean-agent systems are designed to suppress fire without leaving residue, making them well suited for protecting sensitive equipment and valuable vessel assets.
Fire and Smoke Detection and Alarm Systems
Our technicians test and service shipboard fire and smoke detection and alarm systems, including associated shutdown systems where applicable.
Fire Extinguishers
We inspect and maintain marine fire extinguishers and related equipment, including:
- Wheeled units
- ABC extinguishers
- CO2 extinguishers
- Water-based extinguishers
Self-Contained Breathing Apparatus
Our SCBA services include:
- SCBA pack flow testing and repairs
- SCBA cylinder inspection
- Cylinder refills
- Hydrostatic testing
- SCBA compressor air sampling
- Compressor filter service
Harris Fire Protection’s ABS Recognized Service Supplier status includes both Fire Extinguishing Systems and Self-Contained Breathing Apparatus.
Galley Fire Suppression Systems
We inspect, service, and maintain fire suppression systems protecting marine galley cooking areas.
Foam Systems and Samples
Our marine capabilities include service involving foam systems and foam samples when required for the vessel and system.
Fire Hoses
We provide hydrostatic testing for marine fire hoses as part of our shipboard fire protection services.
Pre-Engineered Marine Fire Suppression Systems
We work with pre-engineered marine fire suppression systems, including:
- Sea-Fire systems
- Fireboy systems
Our marine team can install automatic suppression systems and inspect and maintain existing suppression equipment.
Marine Fire Suppression for Engine Compartments and Critical Areas
An engine compartment fire can develop quickly, making automatic suppression an important part of marine fire safety. Properly designed marine fire suppression systems can activate automatically when a fire starts, providing an immediate response in areas where occupants may not see the fire right away.
For recreational vessels, commercial boats, and yachts, these systems can help:
- Provide automatic fire response
- Protect passengers and crew
- Reduce the risk associated with smoke and fire
- Protect vessel equipment and other assets
- Provide protection for inboard engine compartments
- Support safer overnight boating and long-distance cruising
Clean-agent systems can also suppress fire without leaving residue behind, an important consideration when protecting machinery and other sensitive equipment aboard a vessel.
USCG, ABS and OEM Requirements
Marine fire protection systems must meet requirements appropriate to the vessel, equipment, and application. Guardian Fire Protection and Harris Marine perform marine services in accordance with applicable USCG regulations for fire extinguishing systems, American Bureau of Shipping standards, and OEM requirements.
Our marine OEM experience includes:
- Ansul
- Kidde
- Fireboy
- Sea-Fire
Harris Fire Protection’s marine specialization also includes work on Coast Guard documented vessels and commercial and government ships.
Manufacturing Partners
We work with established fire protection manufacturers and equipment providers serving marine applications, including:
- JCI
- Ansul
- Tyco
- Fireboy
- Kidde
- Chemetron
- Badger
- Buckeye
- Janus Fire Systems
- Firetrace
- Hochiki
- Pyrochem
- Sea-Fire
- Amerex
- Potter Electric Signal
- Scott Air Supplied Products
- Interspiro Global
Why Choose Guardian Fire Protection and Harris Marine?
Harris Marine, a division of Guardian Fire Protection, brings specialized fire protection expertise to the marine industry. Our team works with recreational and commercial boats, yachts, workboats, and government vessels, providing services for systems designed to protect passengers, crew, equipment, and vessel assets.
Our capabilities span automatic marine fire suppression systems, extinguishers, alarms and shutdown systems, clean-agent systems, CO2 systems, SCBA equipment, and other critical shipboard fire protection equipment.
Whether you manage a commercial vessel, operate a workboat, oversee a government ship, or need fire protection for a private boat or yacht, our marine team can help you identify and maintain the appropriate protection for your vessel.
Request Marine Fire Protection Service
Protect your vessel, passengers, crew, and equipment with specialized marine fire protection services from Guardian Fire Protection and Harris Marine.
Contact us to discuss your marine fire protection needs or request a quote.