Tetra Tech

Company description

Tetra Tech is a provider of consulting, engineering, construction and technical services which includes resource management and infrastructure. With approximately 13,000 employees in various countries. Tetra Tech aligns its business operations into three major business groups:

  • Engineering and consulting services: It provides scientific, consulting, engineering, and project management services for water resources, groundwater, watershed management, mining, geotechnical, environmental management, and information technology projects.

  • Technical support services: It provides consulting services to support international development, climate change and environmental programs, energy management, disaster management and emergency response, and staff augmentation/facilities management projects.

  • Remediation and construction management: It provides program management and construction services, including design-build and design-bid-build services, for environmental remediation, infrastructure, heavy civil, military transformation, ports, energy, and communications projects.

Company details

3475 East Foothill Boulevard

Participation in projects

Projects Transactions
List of the updates in which the company was involved

Company updates

  • July 15, 2019

    Tetra Tech Completes Acquisition of WYG

    Tetra Tech, Inc. has announced that its offer to acquire all of the outstanding shares of WYG plc through a United Kingdom (UK) court-approved scheme of arrangement has become effective and the transa...

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  • September 18, 2017

    Shortlist for Canadian all-Season Road P3

    The Canadian Government has shortlisted three consortia for the Tłı̨chǫ All Season Road (TASR).

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  • May 22, 2017

    Guatemala receives four bids for La Aurora airport

    Guatemala's Agencia Nacional de Alianzas para el Desarrollo de la Infraestructura Económica (ANADIE) has received four proposals from international consulting firms to carry...

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  • April 11, 2017

    Metro Vancouver awards Lions Gate Secondary Wastewater PPP

    Metro Vancouver has awarded the contract for the new Lions Gate Secondary Wastewater Treatment Plant to ADAPT Consortium at a cost of CAD700 million (US$525 million).

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  • December 02, 2016

    Metro Vancouver receives three proposals for Lions Gate Secondary Wastewater PPP

    Three teams have submitted proposals to Metro Vancouver  for the Lions Gate Secondary Wastewater Treatment Plant Project in British Columbia. Further details on these specific companies...

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  • October 23, 2015

    Graham Commuter Partners reaches FC for North Commuter Parkway and Traffic Bridge project

    Graham Commuter Partners has achieved financial closure for the North Commuter Parkway and Traffic Bridge Replacement PPP project in Saskatchewan, Canada.

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  • September 03, 2015

    Gracorp-led team wins Saskatoon P3 transport project

    The team beat out competition from two other consortia: Bridge City Infrastructure Group made up of Aecon Concessions, Bank of Nova Scotia, CH2M Hill Canada, Flatiron Constructors Canada, Hatch Mott M...

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  • December 22, 2014

    RFP issued for Saskatoon transport P3

    The City of Saskatoon (Saskatchewan, Canada) has launched the request for proposals (RFP) for the North Commuter Parkway and Traffic Bridge Replacement PPP project.

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  • October 07, 2014

    Shortlist announced for Saskatoon Commuter Parkway

    The City of Saskatoon (Saskatchewan, Canada) has announced the shortlist for the North Commuter Parkway and Traffic Bridge Replacement PPP project.

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  • August 20, 2014

    Three teams shortlisted for Regina Bypass P3 project

    Three groups have been shortlisted to compete for the biggest transportation and infrastructure project in Saskatchewan's history, the Regina Bypass P3 Project. Saskatchewan is a province in central C...

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