Fukunaga & Associates, Inc

Engineering Excellence for Over 50 Years

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About the firm

Established in 1969, Fukunaga & Associates, Inc. is a Hawaii-based civil and environmental engineering firm. It provides consulting services for the planning and design of both private and public development projects. The practice specializes in potable and non-potable water systems, wastewater systems, drainage, athletic facilities, and overall civil site development, incorporating advanced trenchless technologies to deliver sustainable infrastructure solutions.

Established
1969
Team
Small
Firm type
Civil Engineering · Environmental Engineering · Water / Wastewater Engineering

People

Jon T. MuraokaPresident

Jon K. NishimuraPrincipal Advisor

Royce S. FukunagaPrincipal Advisor

Clifton J. MiyasakiVice President

Andrew L. AmuroProject Manager

Wei ChenProject Manager

Wynn R. MiyamotoProject Engineer

Lance B. FukumotoProject Engineer

Amanda WakiProject Engineer

Amanda K. MiyaharaProject Engineer

Kacy K. AokiProject Engineer

Joseph C.H. ChingProject Engineer

Brittney K. ObaCivil Engineer

Wanxin YuCivil Engineer

Eleu ChoyCivil Engineer

Capabilities

Infrastructure Development

Service website

Comprehensive planning, design, and construction consultation for public and private civil infrastructure projects, utilizing conventional design and advanced trenchless technologies.

  • Highways and Roadways Planning and Design

    Planning, alignment, and detailed design for highway and roadway infrastructure improvements.

  • Athletic Facilities Design

    Specialized design and planning services for sports complexes, tracks, fields, and stadium improvements.

  • Site Development

    Overall civil site planning, grading, utility layout, and infrastructure design for developments.

  • Drainage and Flood Control

    Hydrologic analysis and design of stormwater management systems, drainage structures, and erosion control measures.

  • Harbor and Port Facilities

    Civil design support for maritime infrastructure, ports, and harbor facilities.

  • Educational Facilities Planning and Design

    Targeted planning and civil engineering design services for school and university campus facilities.

  • Advanced Trenchless Technology

    Design and analysis utilizing horizontal directional drilling, cured-in-place pipe (CIPP), and sliplining.

Water Engineering

Service website

Consulting services for potable and non-potable water systems, focusing on water resource management, storage, transmission, and distribution.

  • Water Resource Management

    Strategic planning and engineering for Water Supply development, allocation, and resource optimization.

  • Assessments and Recommendations for Water System Operations

    Operational evaluations, condition assessments, and compliance reviews for municipal and private water systems.

  • Master Planning for Potable and Non-Potable Water Systems

    Comprehensive long-range planning for regional water utilities and non-potable reuse networks.

  • Water System Design

    Detailed engineering design for water storage tanks, transmission mains, and distribution networks.

  • Water Supply Development

    Planning, exploration, and development of new groundwater or surface water supply sources.

Wastewater Engineering

Service website

Evaluations, capacity modeling, and detailed design for wastewater collection, pump stations, treatment systems, and recycled water distribution.

  • Assessment and Recommendations for Wastewater Operations

    Analysis of existing wastewater infrastructure, capacity evaluation, and regulatory compliance negotiations support.

  • Wastewater System Design

    Engineering of sewer collection lines, force mains, pump stations, and treatment plant improvements.

  • Infiltration and Inflow Studies

    Sewer system modeling and physical monitoring to diagnose and resolve excess rainwater and groundwater intrusion.

  • Operation and Maintenance Procedures Development

    Development of procedural guides and standard operating procedures to optimize treatment and collection systems.

  • Reclaimed Water System Planning and Design

    Engineering of water reuse networks and expansion projects for agricultural and municipal irrigation.

Industries

Education · Federal · Defense · Government · Water Supply · Wastewater · Stormwater & Flood Control · Highways & Roads · Ports & Harbors · Marine · Sports & Recreation · Land Development · Water Resources

Projects