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Sam  O. Hirota, Inc. (SOH) was established in 1963 as a Honolulu-based consulting engineering and surveying firm.

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For the past 61 years the firm has executed a wide range of engineering, planning, surveying, and mapping projects throughout Hawaii, the Trust Territories, and the South Pacific. Projects have served Federal, State and local governments, and the private sector.

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The company strives to integrate new technology, in the form of 3D full-color digital documentation and modeling, with tried and true principles and practices of traditional land surveying and civil engineering.

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Sam O. Hirota, Inc. thanks all of its customers, past, present, and future, for trusting us to help them engineer, survey, and accurately document Hawaii and the Pacific Rim.

ABOUT

WHO WE ARE

FEATURED PROJECTS

Surveys for small residential lots and 124,000 acres of US Army installations in Hawaii; engineering studies for multi-million dollar Hawaii Island homes and critical State of Hawaii infrastructure; 3D digital documentation for historical properties, industrial facilities, film and television production, and government building studies and rockfall remediation analysis

PROJECTS
CONTACT

CONTACT

Inquiries

For any inquiries, questions or comments, please call: 808-537-9971 or fill out the following form

Thank you. Message received. We will get back to you as soon as possible.

Office

864 South Beretania Street

Honolulu, Hawaii 96813​

info@samhirota.com

Tel: 808-537-9971

Fax: 808-524-6313

Employment

To apply for a job with Sam O. Hirota, Inc., please click here to go to our Careers page

Call for more information: 808.537.9971
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