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Business Details
41 Years
experience
Trusted Plumbing Solutions for Honolulu Projects
Commercial Plumbing has served the industry since 1985, delivering innovative plumbing solutions across the Pacific. Our long-term relationships with clients are built on integrity, reliability, and a commitment to exceeding expectations. With a team of 118 skilled plumbers, 39 sprinkler fitters, and 40 dedicated office staffincluding mechanical engineers and CAD operatorswe combine technical expertise with cutting-edge tools to address complex plumbing challenges. Our focus on timely service, fair pricing, and personalized attention ensures client satisfaction across residential, commercial, hospitality, and healthcare sectors. We actively collaborate with design teams during preconstruction to provide cost-effective solutions and maintain project timelines.

Our strength lies in proactive project management, from initial budgeting to on-site execution, ensuring quality outcomes within budget. We specialize in pipe rehabilitation, solar and tankless water heating systems, and high-pressure jetting, serving notable clients like Outrigger Hotels and Sheraton Hotel. Our certifications, including City & County of Honolulu backflow testing, underscore our technical proficiency. By prioritizing value engineering and client communication, we deliver durable, code-compliant installations for projects ranging from single-family homes to high-rise complexes.
Services
Residential Installations Commercial Installations Hospitality Installations Healthcare Installations Backflow Testing High Pressure Jetting Pipe Rehabilitation Solar Water Heating Tankless Water Heating Video Pipe Inspection
Details
  • Year established: 1985
Highlights and features
  • Established in 1985 with decades of industry experience
  • Team includes 118 skilled plumbers and 39 sprinkler fitters
  • Certified backflow prevention specialists serving major hotels
  • Advanced pipe rehabilitation technology reduces excavation needs
  • Proven track record with high-profile projects like Hilton Hawaiian Village
Associations and certifications
  • City & County of Honolulu
Services
Residential Installations
We install plumbing systems for residential buildings from single-family homes to high-rise apartments. Our team handles fire sprinkler systems and complex layouts while maintaining code compliance. With 38 years of experience, we ensure durable installations that meet homeowners' specific needs.
Pipe Rehabilitation
Our trenchless pipe rehabilitation uses Perma Liner and Picote epoxy systems to repair damaged pipes without excavation. This method extends pipe life by 30-50 years while minimizing property disruption. We've successfully completed repairs at shopping centers, residential complexes, and commercial properties.
Solar Water Heating
We install energy-efficient solar water heating systems that reduce utility costs and environmental impact. As a Hawaii Energy participating contractor, we help clients qualify for rebates and tax credits. Systems integrate with existing infrastructure for military bases, residences, and multi-family housing.
Video Inspection
Our video camera systems diagnose pipe conditions in various sizes, identifying leaks or blockages before repairs. This technology reduces costs by 40% through accurate diagnostics. We provide detailed reports with DVD recordings to help property owners make informed maintenance decisions.
High Pressure Jetting
We use high-pressure water jetters to clear sewer and drain lines efficiently. This method prevents future blockages when used for regular maintenance. Our equipment handles commercial and residential systems, reducing repair time by 60% compared to traditional methods.
Questions
What types of plumbing services do you offer?
We provide residential, commercial, and industrial plumbing services including installations, repairs, pipe rehabilitation, solar water heating, and emergency maintenance across Hawaii and the Pacific region.
Are you certified for backflow testing?
Yes, we're certified by the City & County of Honolulu with four licensed backflow preventer testers serving hotels, medical offices, and commercial properties.
How do you handle large-scale projects?
Our team includes 118 plumbers, 39 sprinkler fitters, and mechanical engineers who manage projects from design to completion, ensuring timely delivery within budget for high-rise buildings and complexes.
What makes your pipe rehabilitation different?
We use trenchless technology like Perma Liner and Picote epoxy systems that repair pipes without excavation, reducing costs and property damage while extending pipe life up to 50 years.
Do you offer maintenance services?
Yes, we provide scheduled maintenance including high-pressure jetting and video inspections to prevent blockages and extend system lifespan for commercial and residential clients.
Can you install energy-efficient water systems?
We specialize in solar and tankless water heating systems that reduce energy costs, qualify for tax credits, and provide continuous hot water for homes and businesses.