commercial plumbing healthcare installations

Commercial Plumbing understands the environ-ment of healthcare construction. We acknowledge the

importance of patient safety and cleanliness.


Please rest assured that our credentials, experience and in-house expertise will benefit every healthcare construction project we undertake.


We work with a variety of preconstruction and construction healthcare experts. We are able to address and resolve the unique challenges healthcare construction presents. We are dedicated to work in a way that ensures uninterrupted patient care and patient, staff and visitor safety.


Commercial Plumbing continues to set
the standard for healthcare facility
construction & renovation in Hawaii.


The following are some plumbing & fire
sprinkler healthcare projects we have
completed in the last few years:


commercial plumbing healthcare installations



  • University of Hawaii - John A. Burns School of Medicine
  • Complete new facility to include Education and Administration Building, Research Building, Central

    Plant, Ancillary Building


    Installed the following systems:

    - Plumbing fixtures
    - Plumbing installation of laboratory equipment
    - Sanitary waste & vent systems
    - Roof and storm drainage systems
    - Acid waste and vent systems
    - Domestic hot & cold water systems
    - Laboratory gas
    - Vacuum & air systems
    - Fuel gas system
    - Provide design assist services
    - Installed fire sprinkler system in all buildings




  • Straub Hospital - 888 South King Street
  • New Fire Sprinkler System for Patient Rooms on the 3rd, 4th, 5th, and 6th Floors


    Replace plumbing fixtures in Patient Rooms on the 3rd, 4th, 5th, and 6th Floors


    Relocate Medical Gas Outlets in Patient Rooms on the 3rd, 4th, 5th, and 6th Floors


    Emergency Room and X-Ray Alterations


    Plumbing, Med Gas, Fire Sprinkler Relocation


    Pharmacy Expansion —Plumbing and Fire Sprinkler Relocation


    2nd Floor Makai Tower, X-Ray —Plumbing and Fire Sprinkler Relocation


    3rd Floor Makai Tower, Gastro-enterology— Plumbing and Fire Sprinkler Relocation


    Basement Level—Install Fire Pump System in Mechanical Room


    Cath Lab Renovation—Plumbing, Med Gas, Fire Sprinkler Renovation


  • Castle Vera Zilber Birth Center
  • Installed plumbing fixtures & medical gas in 4 new Post Partum rooms, 1 treatment room, 1 breast treatment room and new pantry


    Relocate and add fire sprinkler heads to accommodate the new ceiling and room layout




  • The Queen’s Medical Center Projects
  • Projects involved working in an existing fully functional hospital environment. All projects involved connecting to existing active services including medical gas systems, vacuum system, sanitary waste and vent, domestic cold water, hot water, hot water re-circulating, and storm drain systems and furnishing and installing new plumbing fixtures.





1998 QMC Emergency Services Center
1999 QMC Same Day Surgery Center
2002 QMC QET 5th and 6th Floor   Renovation—Patient Rooms
2005 QMC QET Invasive Cardiac Laboratory   Redesign
2006 QMC Cath Lab 4 Renovation
2006 QMC QET MRI No. 2 Replacement
2006 QMC QET 3rd Floor Cardiac Comprehensive   Care
2008 QMC QET Level 1 Angiography/Interventional


  • The Queen’s Medical Center Electrical Upgrade (Fire Protection)
  • Wet pipe and preaction fire sprinkler system - Wet combination riser and standpipe with

    hose valves - Fire Department connections



  • Pearl Ridge Dialysis Center - 1999
  • Conversion of a retail space into a dialysis center


    Sanitary waste and vent, domestic hot and cold water systems


    Reverse osmosis circulating piping distribution system for multiple dialysis stations





  • Kaiser Waipio Medical Center - 2003
  • -New 2-story medical clinic facility

    -Hot water heating equipment and storage tanks

    -Medical gas cylinders and monitoring system

    -Medical vacuum pump

    -Oxygen and vacuum piping systems with zone valves and alarm panels

    -Sanitary waste and vent, domestic hot and cold water and storm drainage piping


    -Plumbing fixtures and equipment



  • Kaiser Moanalua OBS Bed/ Neuroscience Renovation - 2005
  • Renovation of existing facility


    Medical gas and vacuum systems with zone valves, wall outlets, and alarm panels


  • St. Francis Hospital Sullivan Wing 4th and 5th Floors - 1998
  • Renovation of two floors of patient


    Sanitary waste and vent, domestic hot, cold and hot water circulating


    Medical air, oxygen and vacuum


    Medical gas zone valves, alarm
    panels and wall outlets





  • Surgicare of Hawaii at Waterfront Plaza 500 Ala Moana Blvd.
  • Tenant Build-Out for a new Surgery
    Facility with five Operating Rooms and two Endoscopy Rooms. Installed
    systems include:


    Plumbing fixtures and equipment including specialized clinical and
    scrub sinks


    Equipment and piping for water,
    drainage, waste, and vent


    Deionized and water softener


    Sterile and disinfecting equipment


    Medical gas 4 manifolds, 9 valve boxes, outlets, and piping for oxygen, nitrous oxide, vacuum, and medical air


    2 Master and 4 Area Gas Alarm Panels


    Relocating and adding fire sprinkler
    heads to accommodate new ceiling
    and room layout



  • Leahi Hospital
  • Install new 2,000 gallon grease nterceptor


    Re-pipe kitchen, thrift shop, and back
    of house to meet plumbing code



  • Shriners Hospital for Children - Honolulu
  • Demolition of existing hospital, and providing temporary hospital and administrative services


    New three-level hospital including 11 exam rooms, 12 patient rooms, and 2 operating rooms


    Medical vacuum pump, medical air compressor, oxygen and nitrous oxide cylinder manifolds


    Medical air, oxygen and vacuum piping and wall outlets, zone valves, area and master alarm panels


    Domestic water booster pump, gas fired hot water boilers, steam boiler, deionized water system, sanitary sewer and storm drain sump pumps




    Plumbing for full-service kitchen


    Plumbing piping systems included sanitary waste and vent, domestic hot and cold water, tempered hot water, fuel gas, steam, storm drainage, medical gas and vacuum


    New wet pipe fire sprinkler system off an electric fire pump and jockey pump


    FM200 Fire Suppression System


    Wet combination riser and standpipe with hose valves


    Preaction dry pipe systems for the elevator shafts and machine rooms


    Fire Department connections


    Two-level Administrative Office Building


    Family Quarters and Recreation Building



  • Pali Momi Medical Pavilion - Pearlridge
  • New 2-story patient examination rooms and MRI facility


  • Kapiolani Medical Center for Women & Children Center - Mother Baby Care Unit Interior Facelift
  • Renovation of patient rooms



We are currently working on the following healthcare projects:



  • Kaiser Moanalua - Ancillary Remodel
  • Medical air, oxygen, vacuum, nitrous oxide, nitrogen, wagd, compressed air and carbon dioxide piping to wall, ceiling outlets, zone valves, headwall units, Steris booms, GASM Booms in the following areas:


    - New neonatal intensive care unit
    - (2) New intensive care units
    - (2) New Medical Surgical units
    - (8) New Operating rooms
    - (2) New Cath Labs
    - New (16) Bed Post Anesthesia Care Unit (PACU)
    - New (21) Bed Clinical Decision Unit
    - New Medical Diagnostic Imaging Wing
    - New Ambulatory Treatment Center
    - New Respiratory Care Services Area
    - New Clinical Technology and Biomed Engineering room
    - New Hemo-Dialysis room



    Plumbing for new Full Service Kitchen including the installation of a new 1,500 gallon grease interceptor


    - New hot water circulating pump system including new 4” hot water mixing valve
    - New Acid waste system for dialysis boxes


  • Rehabilitation Hospital of the Pacific - 3rd and 4th Floors, Patient Room Renovation
  • Waste, water and vent piping


    New medical gas installation within patient rooms


    Fire sprinkler modifications per floor


  • Endoscopy, Hale Pawaa, 2nd Floor, Surgery Center and Physicians Office
  • New installation of 3 operatory rooms, 3 recovery areas, 6 pre-operation areas, patient restrooms and physician’s office - New medical gas system for operatory rooms, recovery area and pre-operation area - Fire sprinkler modification for new room layout


  • NOAA - National Oceanic and Atmospheric Administration New Pacific Regional Center at Ford Island
  • - Construction of a new building that will join two historic hangars

    - Gray and rain water reclamation systems

    - Laboratory acid waste vent and water systems

    - Grease and sand/oil interceptors

    - Storm drainage and sanitary drain systems

    - Domestic hot and cold water systems

    - Acid dilusion tank

    - Glycol solar hot water system



  • Medical Gas Certification
  • We currently have 11 licensed Journeyman plumbers who are N.I.T.C. certified medical gas installers & brazers. The National Inspection, Testing and Certification Corporation (NITC) is an internationally recognized third party personnel certification agency and is in compliance with Federal and State ADA regulations. Our plumbers must complete 32 hours of training in the installation of medical gas pipeline systems and have a minimum of 4 years experience in the installation of piping systems prior to becoming a candidate for the examination. The medical gas installer/brazer certification examination consists of two portions: a proctored, closed book multiple-choice written examination and a brazing examination. This certification is administered in accordance with the American Society of Sanitary Engineers (ASSE) Series 6000 Standard 6010.