i3NGINEERING, Inc.
Inspiration + Integrity + Innovation
Structural Engineering Consultants
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About Us
i3NGINEERING, Inc. (dba Tanimura & Associates) is a Kama’aina firm that has provided consulting structural engineering services to both municipal and private constituents throughout Hawaii for over 40 years. We provide quality professional and personal service to our clients. Over the years our firm has provided engineering services throughout the State of Hawaii and the Pacific Basin. We have worked on a range of projects including residential, commercial, high-rise buildings, highway bridges, building renovations, civil infrastructure, and structural investigations. Material expertise includes concrete, masonry, structural steel, aluminum, light-gauge metal, and timber. While our firm utilizes computers extensively in design procedures, the emphasis is placed on practical and economical engineering solutions.
Our Mission:
By God's grace, we partner with our clients to create practical and economical structural engineering solutions.

Structural Design and Analysis
We provide practical, efficient, reliable structural engineering design services throughout Hawaii.