company profile



company profile


Commercial Plumbing, Inc. was established in 1985. Today, it employs 101 plumbers, 14 sprinkler fitters and an office staff of 30, including three mechanical engineers and three CAD operators.


At Commercial Plumbing, we recognize our customers have very special needs— whether it’s installation or the repair of industrial plumbing or a fire sprinkler system. With our vision, our skills, and the very latest in tools, we have developed the capabilities and processes to not only satisfy our clients but to provide them with value-added services. Our company continues to focus on timely service, fair pricing and personal attention.


Our Company believes successful projects are based on a healthy and cooperative working relationship between the design team and contractors. We strive to be an active participant with all team members. Our goal is to provide a strong management team throughout both the preconstruction and construction phases.



Our strength in the preconstruction phase is the ability to work with the design team in providing periodic cost budgets and estimates, along with cost savings and value engineering ideas. As designs are developed, we prepare periodic detailed cost evaluations and estimates. Further, we advise team members on practical consequences of decisions and design options, including the review of drawings and specifications for the purpose of advising on-site conditions, appropriate material alternates, construction feasibility of various systems and the possible design and cost implications of materials and labor. As construction proceeds, a project team made up of an experienced project manager and skilled craftsmen will direct the on-site building process. Commercial Plumbing is committed to build projects on schedule, within budget and at specified quality.



Our past and current experience includes commercial, industrial and residential plumbing, piping and fire sprinkler work. We are available and committed to providing the following services:



  • Plumbing Installation and Repairs
  • Installations include boilers, waterbooster pump systems, grease and drainage traps, hotel room renovations, and replacement of building water piping systems.


  • Fire Sprinkler Installation and Repairs
  • Installations include retrofit of existing systems as well as installation for new systems and pre-action systems for elevator installations and computer rooms.




  • Hospital Medical Gas Systems
  • Please refer to the Healthcare section for additional information.


  • City & County of Honolulu Certified Backflow Prevention Testing

  • High Pressure Jetter Machine Services

  • Pipe Rehabilitation

  • Video Camera Viewing & Toning

  • Solar Water Heating

  • Tankless Water Heating