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About Us

KATAYAMA & ASSOCIATES, INC was organized and incorporated in July 1998 and since it’s founding we have provided quality mechanical engineering services for over 250 projects ranging from industrial complexes to high end residential condominiums. Our clientele includes various government agencies, architects, businesses and individuals.


The principal of our firm directs and is involved from the inception to the completion of every project. He also establishes the basic system from criteria developed with the Client, reviews all drawings and assists in construction administration. On predominantly mechanical projects, we serve as the prime consultants to the owner, assisting in establishing energy-efficient building envelopes and mechanical systems as well as monitor the contractor’s work to assure our concepts are correctly implemented. As a member of the Architect’s design team, we assist in designing practical, cost-effective and energy-wise solutions for construction projects. A major portion of the firm’s work is renovation or rehabilitation of existing buildings.


Our firm constantly reviews its work schedule to meet all project deadlines. The company’s Principal reviews work schedules on a weekly basis. Our firm believes in making every effort possible to inform our clients of changes and trends in construction costs and will work with them to attempt to minimize the uncertainties inherent in cost estimating . As a result we have achieved a reputation of dependability in meeting project schedules with a high quality control standard.


KATAYAMA & ASSOCIATES, INC is a member of the Consulting Engineering Council.

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