Business Details
45 Years
experience
Emergency
services
Expert Water & Wastewater Treatment Solutions in Hawaii
Aqua Engineers has been providing excellence in water and wastewater treatment systems for over four decades. Our commitment to sustainability and innovation has established us as a trusted leader in Hawaii's water solutions industry. We specialize in the operation, maintenance, management, and engineering of both potable and non-potable water systems, integrating energy-efficient practices and renewable energy solutions into every project. With a workforce of certified water and wastewater operators, we deliver sound best management practices across our range of services. Our extensive experience includes managing complex wastewater infrastructure for U.S. Army installations through pioneering privatization contracts. We take pride in our state-of-the-art operations and maintenance solutions that provide the lowest cost of ownership for water and wastewater treatment.Our research partnerships have enabled the implementation of leading-edge technologies like Membrane Bio-Reactors and photovoltaic systems. As a 100% employee-owned company, we foster a culture of responsibility and innovation that benefits our clients and communities. Our track record includes successfully managing Hawaii's highest quality effluent R-1 facilities and over 30 wastewater systems across the state. From emergency call-out services to comprehensive construction management, our integrated approach optimizes resources while reducing operational costs and enhancing environmental outcomes.
Services
Water Treatment
Wastewater Treatment
Septic Tank Services
Collection Systems
Army Project Services
Engineering & Construction
Emergency Repairs
Preventive Maintenance
Details
- Year established: 1981
Highlights and features
- We have over 40 years of expertise in water and wastewater treatment across Hawaii
- Our certified operators deliver best management practices for water systems maintenance
- We pioneered the nation's first wastewater privatization contract with military facilities
- Our employee-owned structure ensures exceptional service commitment and accountability
- We integrate renewable energy solutions with water treatment for sustainable outcomes
What people say
40 years experience
Best Places to Work
Community involvement
Sustainable solutions
Employee-owned company
Services
Water Treatment
Our water treatment services provide comprehensive solutions for potable and non-potable water systems. We specialize in state-of-the-art treatment processes that ensure water safety and quality while implementing energy-efficient practices. Our engineered solutions integrate water, energy, and solid waste management components to optimize resources and reduce operational costs across Hawaii.
Wastewater Treatment
Our wastewater treatment expertise covers innovative solutions for residential, commercial and military applications. We utilize advanced technologies like Membrane Bio-Reactors and photovoltaic systems to enhance treatment efficiency. Our services ensure compliance with environmental regulations while delivering cost-effective operations for both public and private wastewater infrastructure across the Hawaiian Islands.
Collection Systems
Our collection system services include comprehensive maintenance and management of sewer infrastructure. We provide emergency repair services, preventive maintenance, and specialized equipment operations for gravity sewer lines, lift stations, and pump systems. Our solutions optimize wastewater transportation networks while minimizing environmental impact across multiple islands.
Army Project Services
Our specialized military water systems division manages wastewater infrastructure for U.S. Army installations. We provide standardized design review, permitting, and construction management services that ensure compliance with stringent military standards. This includes oversight of sewer connections, system upgrades, and infrastructure maintenance across multiple bases on Oahu and other Hawaiian islands.
Septic Tank Services
Our septic tank services offer comprehensive solutions for residential and commercial onsite wastewater treatment. We provide pumping, disposal, and maintenance services for septic systems and cesspools. Our experts also offer pretreatment permit monitoring and compliance services to ensure regulatory adherence while maintaining system efficiency and environmental safety.
People
Ian Kagimoto
Founder
Ian Kagimoto co-founded Aqua Engineers in 1981 recognizing a need for trained wastewater operators in Kauai. His vision established the company's foundation in water treatment excellence that continues to guide our operations today.
Walter Briant
Founder
Walter Briant helped establish Aqua Engineers as a leading water treatment provider in Hawaii. As one of the original founders, he contributed to developing the company's operational standards that have become industry benchmarks across the state.
Seichi Oyama
Founder
Seichi Oyama played a key role in Aqua Engineers' early growth by expanding service capabilities beyond basic operations into comprehensive engineering solutions. His contributions helped position the company for island-wide expansion following Hurricane Iniki.
Frank Kiger
Founder
Frank Kiger co-founded Aqua Engineers in 1981. His expertise in wastewater treatment systems helped establish the company's technical capabilities that continue to define our high standards for quality and customer service across Hawaii.
Vernon Kaohelaulii
Collection Systems Maintenance Foreman
Vernon Kaohelaulii leads our collection systems maintenance operations with extensive field experience. He oversees critical infrastructure maintenance that ensures reliable wastewater management across multiple Hawaiian islands.
Questions
What water treatment services does Aqua Engineers provide?
We provide comprehensive water treatment solutions including operation, maintenance, engineering, and construction services for both potable and non-potable water systems across Hawaii.
Do you offer wastewater treatment solutions for military facilities?
We manage wastewater infrastructure for U.S. Army installations through pioneering privatization contracts, providing design review, permitting, and construction management services for military water systems.
What areas of Hawaii do you serve?
We serve all major Hawaiian Islands including Kauai, Oahu, Maui, and Hawaii Island, providing water and wastewater treatment services to over 30 wastewater systems statewide.
Are you available for emergency plumbing services?
Yes, we provide emergency call-out services for septic tank issues, sewer line problems, and wastewater system emergencies across our service areas.
What makes Aqua Engineers different from other water treatment companies?
We're a 100% employee-owned company with over 40 years of Hawaii experience, pioneering innovative solutions like Membrane Bio-Reactors and photovoltaic integration for sustainable water management.
Reviews (1)
Waiola Horn
Mar 12, 2017
Report
2 weeks ago my parents had to pump their cesspool. Last night we found it was full again. My mom calls them and tells them our situation and wanted to know if there was a discount. They say, "no". It was also a Saturday and they charge $150 call out fee on top of a full charge to pump it again. What happen to customer service? Integrity? And doing what is right? I'm very disappointed in Aqua Engineers and not making the situation right.