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Business Details
39 Years
experience
Water & Wastewater Construction Experts
Pacific Hydrotech has served municipal water districts and oil refining companies across California, Hawaii, Arizona, Nevada, Utah, Alaska, and Washington since 1987. Founded on principles of exceeding client expectations, we specialize in water and wastewater construction projects, including concrete tanks, pumping stations, and treatment facilities. Our leadership, under President Kirk Harns since 1989, has cultivated a culture of collaboration with vendors, subcontractors, and employees, many of whom have remained with the company for decades.

With a focus on equal dedication to projects of all sizesfrom $50k to $50M+our experienced teams ensure timely, budget-conscious delivery. We prioritize creating environments where employees thrive, evidenced by our long-term team retention, including 5 members with over 30 years of service. Our commitment to quality and partnership has established us as an industry leader, consistently delivering projects that meet and exceed technical and operational standards.
Services
Concrete Tanks Pumping Stations Water Treatment Projects Wastewater Infrastructure Design-Build Solutions
Details
  • Year established: 1987
Highlights and features
  • We have 35+ years of experience in water/wastewater construction.
  • Our project teams manage $50k to $50M+ projects with equal dedication.
  • We maintain long-term partnerships with vendors and subcontractors.
  • Our team includes 5 members with over 30 years of service.
  • We guarantee timely completion and budget adherence for every project.
What people say
Professionalism and technical expertise Completed on time and within budget Industry leader in water construction Pleasure to work with Great and rewarding success
Services
Concrete Tanks
We construct durable concrete tanks for water storage and industrial applications. Our projects include reservoirs with capacities up to 37 million gallons, featuring advanced systems like floating covers and recirculation infrastructure. Clients benefit from precision engineering and long-term structural integrity.
Pumping Stations
Our pumping station solutions range from 15 MGD facilities to custom systems for municipal and industrial use. We handle demolition, installation of vertical turbine pumps, and integration of variable frequency drives (VFDs) for efficient water distribution.
Water Treatment
We build water treatment facilities with systems for disinfection, ion exchange, and filtration. Projects include sodium hypochlorite generation systems and granular activated carbon (GAC) filters, ensuring compliance with safety and environmental standards.
Wastewater Infrastructure
Our wastewater projects include lift stations, pipeline networks, and treatment plant upgrades. We implement solutions for groundwater treatment, chlorine dioxide generation, and system modernization to enhance operational efficiency.
Design-Build Solutions
We offer full-cycle design-build services for water and wastewater systems. From planning to execution, our approach ensures seamless coordination, cost control, and adherence to project timelines for complex infrastructure developments.
People
Kirk Harns
President
Kirk Harns has led Pacific Hydrotech since 1989, growing the company into a regional leader in water infrastructure. With over 30 years of industry experience, he emphasizes client collaboration and operational excellence.
Sean Harns
Sean Harns contributes to Pacific Hydrotech's leadership team, supporting strategic growth and project execution. His focus on innovation and quality ensures the company maintains its reputation for reliable infrastructure solutions.
June Diaz
June Diaz plays a key role in Pacific Hydrotech's operations, managing project teams and client relationships. Her expertise in construction management ensures projects meet technical and budgetary requirements.
Bob Owens
Bob Owens supports Pacific Hydrotech's field operations, overseeing construction crews and safety protocols. His hands-on approach ensures projects adhere to quality standards and regulatory compliance.
Dale
Project Manager
Dale leads project teams in delivering complex water infrastructure projects. His technical expertise and problem-solving skills ensure timely completion and client satisfaction, as evidenced by repeat partnerships.
Questions
What areas does Pacific Hydrotech serve?
We operate in California, Hawaii, Arizona, Nevada, Utah, Alaska, and Washington, focusing on municipal and industrial water infrastructure projects.
What types of projects does Pacific Hydrotech handle?
We specialize in concrete tanks, pumping stations, water/wastewater treatment plants, and design-build solutions for projects ranging from $50k to $50M+.
How experienced is Pacific Hydrotech's team?
Our team includes professionals with over 30 years of tenure, and we've completed hundreds of water infrastructure projects since 1987.
Can Pacific Hydrotech handle large-scale projects?
Yes, we manage projects up to $50M+, including complex facilities like 37-million-gallon reservoirs and 20 MGD pumping stations.
Does Pacific Hydrotech partner with subcontractors?
We value partnerships with subcontractors and vendors, integrating them as essential team members for successful project delivery.