Hawai‘i Plumbing Group (HPG) is a local company that specializes in complete, building-wide plumbing solutions for condominium AOAOs. We manage everything—from pipe replacement and drywall to painting and final cleanup—providing one streamlined service that minimizes disruption and maximizes resident satisfaction.
As Hawai‘i’s leading re-piping company, we offer beginning-to-end solutions to install, replace, or upgrade critical building systems, including:
Aging cast iron pipes can lead to leaks, water damage, and expensive repairs. If your building is over 35 years old, it may be time to replace the DWV system.
As a licensed C-20 contractor, we provide complete in-house fire sprinkler services—designed for safety, compliance, and peace of mind.
With a lifespan of about 15 years, fire alarm systems require timely upgrades to stay reliable and code-compliant.
Aging FCUs can lead to mold, odors, and leaks. After 20–25 years, inspection or replacement is key to maintaining indoor air quality.
COMPLETED PROJECTS, PROVEN PERFORMANCE
See how we’ve helped condominium communities across Hawai‘i with reliable, full-scope plumbing and capital improvement solutions.
We provide comprehensive, building-wide solutions to install, replace, or upgrade essential systems including:
“The Hawaii Plumbing Group crew went above and beyond our expectations. They were timely, organized, and respectful of our residents, ensuring minimal disruption throughout the project. If you are looking to do a Drain, Waste, and Vent Pipe Replacement project, I would highly recommend considering Hawaii Plumbing Group. They truly stand out for their dedication, skill, and superior service.”
"Hawaii Plumbing Group met our building’s challenges professionally, demonstrating their expertise and dedication to quality. Communications with apartment owners were extremely effective resulting in full awareness of the scope and timing of the work to be performed. Our expectations for the project have been fulfilled in terms of the reliability of the system and the work was performed on schedule and at the expected cost."
“I am pleased to share our positive experience working with HPG during the recent drain, waste, and vent replacement and fan coil replacement projects at Waikiki Sunset. HPG demonstrated exceptional attention to detail. Their professionalism was evident not only in the quality of their work but also in their respect for our property. We greatly appreciate HPG’s efforts and would not hesitate to recommend them for future projects.”
