Business Details
45 Years
experience
Emergency
services
Sustainable Water Management Experts Hawaii
Aqua Engineers has been a leader in water and wastewater management for over 40 years, delivering sustainable solutions across Hawaii. Our expertise spans operation, maintenance, engineering, and construction of systems that integrate energy efficiency and renewable energy technologies. We maintain rigorous compliance with environmental regulations while pioneering innovative approaches like membrane bio-reactors and photovoltaic systems. As an employee-owned company since 2006, we combine local knowledge with technical excellence to serve 30+ wastewater systems and 15+ water systems statewide. Our commitment to quality is evidenced by our 50-year U.S. Army privatization contracts and recognition as a top workplace.We prioritize community engagement through education, military support, and environmental sustainability initiatives. Our technical team holds certifications in water and wastewater operations, ensuring optimal system performance and resource conservation. With 24/7 emergency response capabilities, we provide critical infrastructure support for residential, commercial, and military clients. Our industry leadership is demonstrated through multiple awards, including the Secretary of the Army Sustainability Team Award. We continue advancing water reuse technologies to produce R1/R2 quality effluent while reducing operational costs for clients.
Services
Water Treatment
Wastewater Management
Septic Tank Services
Military Infrastructure
Emergency Repairs
Engineering Design
System Maintenance
Renewable Energy Integration
Details
- Year established: 1981
Highlights and features
- 40+ years of Hawaii-specific water system expertise
- Employee-owned company with 100% local ownership
- Pioneers in renewable energy-integrated water treatment
- 24/7 emergency response for critical infrastructure needs
- Recipient of multiple environmental and workplace excellence awards
Services
Water Treatment
We operate and maintain advanced water treatment facilities producing R1/R2 quality effluent for reuse in irrigation and industrial applications. Our systems incorporate membrane bio-reactor technology and photovoltaic energy systems to reduce operational costs. This service ensures compliance with strict environmental regulations while maximizing water conservation across Hawaii's islands.
Military Infrastructure
We manage wastewater systems for U.S. Army installations through 50-year privatization contracts. Our services include sewer system oversight, permit approvals, and infrastructure upgrades at bases like Schofield Barracks and Hickam Air Force Base. We maintain compliance with military specifications while implementing sustainable solutions for long-term operational efficiency.
Septic Tank Services
We provide comprehensive septic tank maintenance including pumping, disposal, and compliance monitoring for residential and commercial properties. Our services extend to emergency bypass pumping and sewer line cleaning using hydro-excavation technology. We ensure proper system function while adhering to environmental regulations across Kauai and Maui.
Engineering Design
Our engineering team coordinates design documents and construction management for wastewater infrastructure projects. We specialize in integrating sustainable technologies with existing systems through detailed planning and technical execution. This includes grease trap permitting, sewer capacity analysis, and compliance documentation for both public and private sector clients.
Emergency Repairs
We offer 24/7 emergency response for critical wastewater infrastructure issues across multiple islands. Our rapid response teams handle sewer line failures, lift station malfunctions, and storm-related emergencies. We maintain service vehicles and equipment strategically positioned on Kauai, Maui, and Oahu for immediate deployment.
People
David Paul
Chairman of the Board, President, CEO
Leading Aqua Engineers since its founding, David Paul oversees strategic direction and executive management of Hawaii's premier water systems provider.
Clifford Lum
Director of Engineering & Construction
Clifford Lum manages technical operations and construction projects, ensuring engineering excellence in Aqua Engineers' water and wastewater infrastructure developments.
Ken Davis
Board Member
Ken Davis contributes strategic oversight as a board member, supporting Aqua Engineers' mission of sustainable water management solutions across Hawaii.
Dennis Tulang
Board Member
Dennis Tulang provides governance expertise as a board member, helping maintain Aqua Engineers' position as a leading environmental services provider in the Pacific region.
Questions
What areas does Aqua Engineers serve?
We serve all major Hawaiian islands including Kauai, Oahu, Maui, and Hawaii Island through our 30+ wastewater and 15+ water systems.
Do you offer emergency services?
Yes, we provide 24/7 emergency response for critical infrastructure issues with dedicated teams on Kauai and Maui.
What makes Aqua Engineers unique?
We're Hawaii's first employee-owned water systems provider with 40+ years of local experience and innovative renewable energy integration.
How does Aqua support the community?
We focus donations on education, military families, environmental sustainability, and healthcare through our employee-led initiatives.
What military contracts do you hold?
We maintain two 50-year U.S. Army contracts for wastewater system operation and infrastructure management across Oahu's military installations.
What certifications do your staff hold?
Our team includes certified water and wastewater operators with expertise in advanced treatment technologies and regulatory compliance.