Insights

Local Government Focus ATA's long standing presence in Hawaii with offices on Oʻahu and Maui and a track record delivering public works and transportation projects across the islands positions the firm as a trusted local partner for infrastructure upgrades and regulatory compliant delivery.

One Stop Development Partner The firm provides civil engineering, project management, land planning, surveying and construction management under one roof, enabling developers to manage multi discipline projects on Oʻahu and neighboring islands with streamlined communication.

Pacific and International Experience ATA's work across the Pacific Basin and collaborations with government and private clients in Indonesia, Fiji, Palau, Japan and beyond demonstrates the capacity to manage complex, multi jurisdiction projects and coordinate stakeholders across cultures.

Stable Culture Advantage Recognition as a top place to work and leadership highlighted by industry awards suggests a stable, engaged team with lower turnover risk and the ability to scale for larger engagements.

Growth and Talent Signals With two main offices, ongoing career opportunities and a growing footprint, ATA is positioned to pursue larger public and private sector contracts, including land planning, infrastructure and transportation programs in Hawaii.

Austin, Tsutsumi & Associates, Inc. Tech Stack

Austin, Tsutsumi & Associates, Inc. uses 8 technology products and services including RSS, Font Awesome, Twemoji, and more. Explore Austin, Tsutsumi & Associates, Inc.'s tech stack below.

  • RSS
    Content Management System
  • Font Awesome
    Font Scripts
  • Twemoji
    Font Scripts
  • Modernizr
    Javascript Libraries
  • Slider Revolution
    Miscellaneous
  • Bluehost
    Web Hosting
  • ExactMetrics
    Web Platform Extensions
  • Endurance Page Cache
    Web Platform Extensions

Austin, Tsutsumi & Associates, Inc.'s Email Address Formats

Austin, Tsutsumi & Associates, Inc. uses at least 1 format(s):
Austin, Tsutsumi & Associates, Inc. Email FormatsExamplePercentage
FLast@atahawaii.comJDoe@atahawaii.com
100%

Frequently Asked Questions

Where is Austin, Tsutsumi & Associates, Inc.'s headquarters located?

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Austin, Tsutsumi & Associates, Inc.'s main headquarters is located at 501 Sumner Street Suite 521 Honolulu, Hawaii 96817 United States. The company has employees across 2 continents, including North AmericaAsia.

What is Austin, Tsutsumi & Associates, Inc.'s phone number?

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You can contact Austin, Tsutsumi & Associates, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Austin, Tsutsumi & Associates, Inc.'s official website and social media links?

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Austin, Tsutsumi & Associates, Inc.'s official website is atahawaii.com and has social profiles on LinkedIn.

What is Austin, Tsutsumi & Associates, Inc.'s NAICS code?

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Austin, Tsutsumi & Associates, Inc.'s NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Austin, Tsutsumi & Associates, Inc. have currently?

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As of May 2026, Austin, Tsutsumi & Associates, Inc. has approximately 47 employees across 2 continents, including North AmericaAsia. Key team members include Chief Environmental Engineer: L. A.P.E. Vice President, Maui Branch Manager: A. W.Director Vice President: S. W.. Explore Austin, Tsutsumi & Associates, Inc.'s employee directory with LeadIQ.

What industry does Austin, Tsutsumi & Associates, Inc. belong to?

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Austin, Tsutsumi & Associates, Inc. operates in the Civil Engineering industry.

What technology does Austin, Tsutsumi & Associates, Inc. use?

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Austin, Tsutsumi & Associates, Inc.'s tech stack includes RSSFont AwesomeTwemojiModernizrSlider RevolutionBluehostExactMetricsEndurance Page Cache.

What is Austin, Tsutsumi & Associates, Inc.'s email format?

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Austin, Tsutsumi & Associates, Inc.'s email format typically follows the pattern of FLast@atahawaii.com. Find more Austin, Tsutsumi & Associates, Inc. email formats with LeadIQ.

When was Austin, Tsutsumi & Associates, Inc. founded?

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Austin, Tsutsumi & Associates, Inc. was founded in 1934.

Austin, Tsutsumi & Associates, Inc.

Civil EngineeringHawaii, United States11-50 Employees

Austin, Tsutsumi & Associates, Inc. is a Hawaii-based civil engineering practice with a history that spans nearly 90 years. The firm operates from offices on Oʻahu and Maui and has designed projects across all Hawaiʻi islands, providing civil engineering, project management, land planning, public works, transportation engineering, construction management, and land surveying services. Its project experience extends beyond Hawaiʻi to the broader Pacific Basin, where it has worked for both government and private clients wherever expertise was required.

The firm serves government agencies and private-sector entities, and the scope of work covers public and private sector needs. The firm has been consistently ranked as one of Hawaii's Best Places to Work, and Loretta Potts was recognized in 2020 as a workplace champion for medium-sized workplaces.

Section iconCompany Overview

Headquarters
501 Sumner Street Suite 521 Honolulu, Hawaii 96817 United States
Phone number
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1934
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    Austin, Tsutsumi & Associates, Inc.'s revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Austin, Tsutsumi & Associates, Inc.'s revenue is estimated to be in the range of $10M$25M

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