Epsilon Systems provides marine engineering, assessment, maintenance, modernization and ship repair capabilities for all classes of U.S. Navy aircraft carriers, surface ships, submarines, and boat and craft maintenance, repair, alteration and technical support services.
![Ships in a shipyard.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/shipyard-landing.webp)
Datasheets
Services
Boat Repair and Maintenance
HM&E SMEs
Barge Repair
Barge Maintenance
Generator Refurbishment
Engineering and Design
Engineering Support
Program Management
Infrared/Thermal Imaging Assessments
Logistics Support (Distribution)
Structural/Paint Assessments
Tank Cleaning, Gas Free, Firewatch, HM&E
Boat Repair and Maintenance
- Machinery, valves and pumps (HM&E Equipment)
- Hydraulics/hoists and material handling equipment (OHE/MHE)
- Submarine maintenance, repair and support services
- Electrical repairs and upgrades
- Antenna refurbishment and repair
- Heating, ventilation, air conditioning (HVAC) and refrigeration/cooling systems
- Generator refurbishment, repair, modernization, testing, evaluation
Repair and Maintenance
![Boat repair metal fabrication.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/boat-repair-maint.webp)
Hull, Mechanical & Electrical (HM&E) Subject Matter Experts
- Diesels
- OWS
- Electrical
- HVAC
- Gaylord Hoods
- IC Technicians
- Cross-trained Technicians
![Subject Matter Expert.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/hme-sme.webp)
Barge Repair, Conversion, Upgrade and Installation
- Repair, workshop, berthing and messing barge conversion, upgrade and refurbishment
- Design, procurement and installation of equipment
- Removal, replacement, and testing of plumbing, electrical, heating/air conditioning and communications systems
- Steam to electric conversion
- Installation of various decking materials
- Sheet metal work
![Barge at dock for repair.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/barge-repair.webp)
Barge Maintenance
- Preservation of exterior and interior surfaces
- Preparation, priming, and painting exterior and interior surfaces
- Air conditioning and refrigeration systems
- Communication, data, alarm and entertainment systems
- Testing and evaluation
Barge Maintenance
![Barge at dock for maintenace.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/barge-maint.webp)
Generator Refurbishment
- Electrical generating/distribution systems
- Refurbishment
- Modernization
- Repair
- Testing and evaluation
![Generator during refurbishment process.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/gen-refurb.webp)
Engineering and Design
- Testing support from the laboratory to at-sea
- Intrusion detection & situational awareness
- Command & control
- Submarine escape trunk simulation
- Vulnerability assessments
- Naval architecture
- Militarization of breadboard equipment
Engineering and Design
Systems Engineering
Engineering Support – Engineers, Drafters, Planners
- Design engineering services
- Ship alteration design support
- Temporary alteration designs
- SIDS and other design work
![Submarine at dock.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/eng-support.webp)
Program Management
- Risk management
- Configuration management
- Balanced Score Card
- Earned value management
![Fleet of ships at sea.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/program-mgmt.webp)
Infrared (IR)/Thermal Imaging Assessments
- Testing, evaluation and assessment using advanced Infrared (IR) and thermal imaging
- Repair and maintenance
Logistics Support (Distribution)
- Logistics support
- Warehousing
- Material ordering
![Employee in warehouse.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/logistics.webp)
Structural/Paint Assessments
- Shipboard structure/paint inspection, testing, evaluation and assessment
- Repair, replace, repaint and maintenance
![Dark red hull paint, below water line.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/struct-paint.webp)
Tank Cleaning, Gas Free, Firewatch, and Hull, Mechanical & Electrical (HM&E)
- Shipboard and industrial tank cleaning
- Marine chemist services
![Ship in dry dock for Hull, Mechanical & Electrical (HM&E) maintenace & repair.](https://www.epsilonsystems.com/content/themes/esscorp/assets/img/fleet-sustainment/tank-gas-firewatch.webp)