Contact Information
PURAL Water Specialty Co., Inc.

99-1135 Iwaena St.

#6, #7, #9, & #10
Aiea, Hawaii 96701
Toll Free:  800.281.9568
Phone:  808.488.8434
Fax:  808.484.1917

Maui / Molokai / Lanai
1955 Vineyard
Wailuku Hawaii, 96793
Toll Free:  800.281.9568
Phone:  808.242.7299
Fax:  808.244.8878

Island of Hawaii
Toll Free: 1-800-281-9568
Phone:  808.242.7299
Fax:  808.775.1380

Phone:  808.240.0235

Backflow Services

Cross-connections and backflow potential do exist in drinking water and plumbing systems. This requires properly installed, tested and maintained backflow assemblies. Our service program is designed to meet Federal, State and County standards. Pural Water’s program meets the following agencies requirements:

  • State of Hawaii, Department of Health, Safe Drinking Water Branch
  • County of Maui, Department of Water Supply
  • County of Hawaii, Department of Water Supply
  • Honolulu Board of Water Supply
  • County of Kauai, Department of Water Supply

Key Benefits

  • Statewide Coverage, three service centers in Hawaii
  • Trained and Certified Testers from one or more of the following groups:
    • American Backflow Prevention Association (ABPA)
    • Plumbing and Mechanical Contractors of Hawaii Association (PAMCAH)
    • Honolulu Board of Water Supply (HBWS)
    • Foundation for Cross Connection Control and Hydraulic Research (FCCCHR)
  • State of Hawaii, Licensed Contractor C-19053
  • Calibrated Test Equipment
  • Inventory of repair parts


  • Trained and equipped for Confined Space Work (Vaults)
  • Work on all sizes, types and models of assemblies, ½” – 10”
  • Manufacturer’s Warranty Work
  • Stock of “Special Tools”