Maintenance and Modernization

AMSEC LLC excels at upgrades and repairs, when and where you need them…


AMSEC’s military and maritime industry clients require the support of a total ship systems service contractor to accomplish rapid response alterations and authorized changes to installed shipboard systems and equipment.

Total Ship systems means a contractor with the experience and in-place capability to support all three of the traditional shipboard operational disciplines:

  • Hull Machinery and Equipment
  • Combat Systems
  • C4ISR

AMSEC provides end-to-end maintenance and modernization solutions for the U.S. military, U.S. Government, and the commercial maritime industry, including:

  • Maintenance Planning & Logistics Support
  • Modernization Support
  • Maintenance and Maintenance Support
  • Manufacturing, Fabrication, and Repair

INSURV teamAMSEC’s maintenance and modernization expertise includes, among others:

  • Field engineers
  • Design engineers & drafters
  • Electronic technicians and master tradesmen
  • Welders
  • Logisticians
  • Fiber & multi-pin connector technicians

AMSEC 35 years of experience on Aircraft Carriers, Submarines, Surface Ships and small boats encompasses:

  • Maintenance for all types of scheduled TYCOM availabilities
  • Mid-life Refueling and Complex Overhaul (RCOH)
  • New construction (engineering, design, planning, installation, testing)
  • Modernization and system upgrades (installation, testing)
  • Emergent work – AMSEC “Fly-Away Teams” can mobilize anywhere, anytime
  • Condition assessments, ship checks, tag-outs and safe work control
  • Training for maintenance or operation of equipment/systems

AMSEC Web_v4AMSEC has been managing complex shipboard modernization projects since 1981.  We offer our clients a large technical workforce with a lean, flexible management organization and program structure designed to provide maximum Program Manager authority; waterfront tested Project Quality Planning, scheduling, control and reporting; demonstrated staffing expertise; proven subcontractor control; and an ingrained ISO 9001:2008-certified Quality Management System.

AMSEC does business differently from traditional contractors.  We are committed to provide the finest possible solution to any problem regardless of company affiliation.  Moving beyond the stove-piped self-interest paradigm, AMSEC is free to provide the optimal solution to any customer requirement in terms of quality, cost and schedule.  We provide value-added service to our clients through our extensive experience, insight, and ongoing relationships with Government agencies and maritime corporations involved with ship modernization and construction.

AMSEC also provides engineering, design, logistics, information technology, data management and training solutions in addition to our maintenance and modernization support services. For more detail, please visit the following capabilities pages and brochures:

Capabilities Brochures: