About Us

Masa Fujioka and Associates White Logo Word Mark

With over 35 years of proven experience, MFA has built a trusted legacy providing professional geotechnical engineering and environmental consulting services to private and public-sector clients throughout Hawaii, Guam, Japan, and the Pacific. From conceptual design through construction, our work supports building and infrastructure projects of all types, sizes, and complexities, applying deep technical knowledge and regional expertise to achieve long-term project success.

With a foundation built over more than three decades, our team of experienced engineers, environmental specialists, and soil analysts brings depth, continuity, and technical excellence to every project. Our client-centered approach, disciplined work ethic, and commitment to accountability enable MFA professionals to deliver consistent results and trusted outcomes.

Key strengths of the MFA team include:

Multidisciplinary expertise supported by diverse technical backgrounds and a collaborative, solution-oriented approach to complex challenges
In-depth regional knowledge of climatic, geographic, cultural, and geologic conditions affecting geotechnical and environmental projects in island and coastal environments
Demonstrated success in site investigations, engineering design and analysis, design-bid-build services, construction phase monitoring and support, and regulatory consultation and permitting
Established credibility with federal, State, and local government agencies demonstrated through consistent performance and repeat engagements
Clear communication and strong interpersonal skills, enabling effective collaboration with clients, agencies, and multidisciplinary project teams

Design Firms

Fortune 500 Companies

Real Estate Investors and Developers

General Contractors

Private Property Owners

Federal Government

State of Hawaii government agencies

County and municipal government

Owners and operators of agricultural land

Legal Professionals

Our Clients

Project Types

Building Renovation and Demolition

Commercial Development (Retail, Shopping, and convention centers)

Mixed Use, low-rise, and High-Rise Development

military base, federal, state and municipal projects

Agricultural Land Development and Farming Operations

hotel and resort development

schools and higher Education Institutions

Airport, Mass Transportation, rail Facilities

Utility Distribution System Improvements (SOLAR, Water, Electric, Gas, telecommunications)

Communication Towers and Data Centers

Bridge, Pier and Waterfront Upgrades

pavement, Parking Lots, Garages

Parks, museums, visitor centers, landmarks

golf courses, athletic fields, courts, gyms, and Recreational Facilities

Residential development and private homes

health care and medical facilities

Awards

American Council of Engineering Companies of Hawaii

Engineering Excellence 2012 Honor Award

American Council of Engineering Companies

Engineering Excellence 2012 National Recognition Award

Licenses and Certifications

Laboratory

AASHTO Certificate
USACE Lab Validation Letter