Regal Service Company provides marine repair on vessels and equipment using fabrication, modification and welding, all based out of Honolulu, Hawaii.

Regal Service Company - Services

Services Provided

Regal Service Company has been providing high-quality welding, electrical, HVAC and mechanical services for marine-related equipment since 2013.  Through an knowledgeable and experienced workforce, RSC has been on the job for everything between large-scale operations to emergency work.  Contact us today to get an estimate.  No job is too big or too small!

  • On-site and off-site maintenance
  • Emergency assessment and repair
  • Five-step quality assurance check
  • Over 100 years of combined experience





  • Fabrications
  • Modifications
  • Repair
  • Piping and specialized Welding
  • Steel, Stainless Steel, and Aluminum


  • Installation of Fire Systems
  • Pump Installation
  • Installation and Modifications of Generators
  • Line Starter ◦ Wiring of Navigational Systems alarm panels - control

HVAC and Mechanical

  • New Construction and Installation (Non-Residential)
  • Heating: Boilers and Piping

Paint and Preservation

  • Sandblasting
  • Painting
  • Powder-coating