Business Details
41 Years
experience
Expert Plumbing & Fire Sprinkler Services in Honolulu
Commercial Plumbing has been delivering expert plumbing and fire sprinkler solutions since 1985. Our team of 118 plumbers, 39 sprinkler fitters, and 40 office staff, including mechanical engineers and CAD specialists, brings decades of experience to residential, commercial, and hospitality projects. We prioritize timely service, fair pricing, and personalized attention, leveraging advanced technology like 3D laser scanning and BIM to ensure precision. Our commitment to innovation and client collaboration has earned us long-term partnerships across Hawaii, where we focus on integrity, reliability, and value-added services. From high-rise residential buildings to luxury hotel renovations, we combine technical expertise with a proactive approach to meet complex project demands.Our strengths include preconstruction cost analysis, pipe rehabilitation, and sustainable solutions like solar water heating systems. We serve diverse clients, from individual homeowners to major hospitality chains, ensuring safety, efficiency, and compliance with industry standards. Our work spans new construction, maintenance, and emergency repairs, supported by certifications such as backflow testing in Honolulu. With a focus on community impact, weve contributed to projects like Kahauiki Village, providing housing for homeless residents. Our leadership team, with over 30 years of industry experience, drives our mission to deliver quality projects on schedule and within budget.
Services
Residential Plumbing
Commercial Plumbing
Fire Sprinkler Systems
Pipe Rehabilitation
Solar Water Heating
Tankless Water Heaters
Backflow Testing
3D Laser Scanning
BIM Services
Emergency Repairs
Details
- Year established: 1985
Highlights and features
- We offer 30+ years of experience in residential and commercial plumbing.
- Our team includes certified backflow testers and NICET-certified CAD operators.
- We provide value engineering and cost-saving solutions during preconstruction phases.
- Our services utilize advanced technology like 3D laser scanning and BIM.
- We maintain long-term partnerships through integrity and on-time project delivery.
Services
Residential Plumbing
Commercial Plumbing delivers tailored plumbing solutions for residential buildings, from single-family homes to high-rise condominiums. Our services include new construction, repairs, and solar water heating installations. With a focus on efficiency and durability, we ensure systems meet modern standards while minimizing disruptions for residents.
Fire Sprinkler Systems
We design and install fire sprinkler systems for commercial and residential properties, ensuring compliance with safety regulations. Our team handles maintenance, retrofits, and emergency repairs, using advanced tools to guarantee reliability and code adherence across Hawaii.
Pipe Rehabilitation
Our pipe rehabilitation services utilize trenchless technology like Perma Liner and Picote epoxy coatings. This minimizes excavation, reduces costs, and extends pipe lifespan by 30-50 years, ideal for repairing sewer laterals under driveways or buildings.
Solar Water Heating
As a Hawaii Energy-certified contractor, we install solar water heating systems that cut utility costs and environmental impact. These systems integrate with tankless heaters and qualify for rebates and tax credits, offering long-term savings for homeowners and businesses.
3D Laser Scanning
Our 3D laser scanning technology documents existing conditions for accurate design and construction. This improves project planning, reduces errors, and enhances quality control, ensuring seamless integration with BIM processes for complex plumbing projects.
People
Randal Hiraki
President
With over 30 years in construction, Randal Hiraki began as a plumbing apprentice and earned his journeyman license. He was named 1997 Small Business Person of the Year in Honolulu and oversees strategic operations at Commercial Plumbing.
Mark Suzuki
Vice President
Mark Suzuki brings 30+ years of expertise in project management and mechanical contracting. He previously led ASHRAE and PAMCAH, focusing on safety and industry standards while co-managing Commercial Plumbing's field and office operations.
Suzanne Miyakawa
Corporate Secretary & Accountant
Suzanne Miyakawa manages all accounting functions with 20 years in construction finance. A University of Denver graduate, she ensures financial accuracy and compliance for Commercial Plumbing's diverse projects.
Randy Inaba
Chief Financial Officer
Randy Inaba oversees financial operations with 20+ years in accounting and finance, including roles in law firms and transit services. He holds a BBA in Accounting from the University of Hawaii at Manoa.
David Oride
Lead Designer
David Oride leads design efforts with extensive experience in plumbing and fire protection. As a NICET-certified designer, he ensures technical precision and innovation in Commercial Plumbing's CAD and BIM projects.
Questions
What services does Commercial Plumbing offer?
We provide residential and commercial plumbing, fire sprinkler systems, pipe rehabilitation, solar water heating, and 3D laser scanning for construction projects.
Do you serve areas outside Honolulu?
Yes, we operate across Hawaii, including Maui, Kauai, Oahu, and Hawaii Island, with projects in major cities and resorts.
Are emergency plumbing services available?
We prioritize timely service but do not explicitly offer 24/7 emergency repairs. Contact us for urgent maintenance needs.
Can you handle large-scale commercial projects?
Yes, our team manages complex projects like high-rise buildings and hotel renovations, supported by BIM and preconstruction planning.
Do you offer sustainable plumbing solutions?
Yes, we install solar water heating systems and R-1 Greywater recycling systems to promote energy efficiency and environmental sustainability.
How do I request a service estimate?
Contact us via our website or phone to discuss your project and receive a detailed cost evaluation from our experienced estimators.
