Company news
Tetra Tech, Inc. news
Latest news releases, newest first. Pick a year for every news release, call and deck from that year.
Tetra Tech Wins $150 Million U.S. Navy Architect-Engineer Contract
November 16, 2020
Tetra Tech Reports Strong Fourth Quarter and Fiscal 2020 Results
November 10, 2020
Tetra Tech Announces Planned Dates for Fourth Quarter and Fiscal 2020 Results and Conference Call
October 20, 2020
Tetra Tech Wins $209 Million USACE Environmental Services Contract
October 19, 2020
Tetra Tech Wins $24 Million USAID Water Resources Management Contract
October 12, 2020
Tetra Tech Acquires BlueWater Federal Solutions to Broaden High-End Technology Service Offerings
September 28, 2020
City of Toronto Awards Tetra Tech Innovative Water Management Contract
September 16, 2020
Tetra Tech Wins $68 Million U.S. EPA Superfund Contract
August 31, 2020
Tetra Tech Wins $39 Million USAID Power Central Asia Contract
August 24, 2020
Tetra Tech Wins $29.7 Million USAID Renewable Energy Contract
August 17, 2020
Tetra Tech Reports Third Quarter 2020 Results
July 28, 2020
Tetra Tech Announces Planned Dates for Third Quarter 2020 Results and Conference Call
July 7, 2020
Tetra Tech Provides Third Quarter and Fiscal Year 2020 Guidance
June 8, 2020
Tetra Tech's IP3 Launches Online Learning for Public-Private Partnership Professionals
May 13, 2020
Tetra Tech Reports Second Quarter 2020 Results
April 28, 2020
Tetra Tech Awarded $90 Million U.S. Air Force Environmental Services Contract
April 21, 2020
Tetra Tech Awarded $300 Million U.S. Department of Defense Contract
April 19, 2020
Tetra Tech Announces Planned Dates for Second Quarter 2020 Results and Conference Call
April 7, 2020
Tetra Tech Wins $125 Million Contract for Emergency Response and Recovery Services
March 4, 2020
Tetra Tech Acquires Segue Technologies to Expand High-End IT Capabilities
February 24, 2020
Tetra Tech Reports Record First Quarter 2020 Results
January 28, 2020
Tetra Tech Announces Planned Dates for First Quarter 2020 Results and Conference Call
January 7, 2020
EPA Office of Science and Technology Awards Tetra Tech a $21 Million Ecological and Human Health Contract
December 10, 2019
Tetra Tech Wins $45 Million Federal Architect-Engineer Contract
December 2, 2019
Tetra Tech Reports Record Fourth Quarter and Fiscal 2019 Results
November 12, 2019
Tetra Tech Wins $40M USACE Flood Risk Management Contract
October 27, 2019
Tetra Tech Announces Planned Dates for Fourth Quarter 2019 Results and Conference Call
October 22, 2019
Tetra Tech Awarded $30 Million Mongolia Water Supply Program Management Contract
October 20, 2019
Tetra Tech Wins $85 Million Contract to Power Sustainable Economic Growth
October 14, 2019
Tetra Tech Wins $500 Million USAID Global Energy Contract
October 8, 2019
Tetra Tech Reports Record Third Quarter 2019 Results
July 30, 2019
Tetra Tech Announces Planned Dates for Second Quarter 2019 Results and Conference Call
April 9, 2019
Tetra Tech Expands its Technology Solutions with Acquisition of eGlobalTech
April 2, 2019
Calls
The 5 newest of 24 calls. Every call is listed under its year.
- Tetra Tech (NASDAQ:TTEK) Q3 2026 Earnings Call
Jul 30, 2026
Transcript - Tetra Tech (NASDAQ:TTEK) Q2 2026 Earnings Call
Apr 30, 2026
Transcript - Tetra Tech (NASDAQ:TTEK) Q1 2026 Earnings Call
Jan 29, 2026
Transcript - Tetra Tech (NASDAQ:TTEK) Q4 2025 Earnings Call
Nov 13, 2025
Transcript - Tetra Tech (NASDAQ:TTEK) Q3 2025 Earnings Call
Jul 31, 2025
Transcript
Decks
The 5 newest of 25 decks. Every deck is listed under its year.
- Q3 2026 Earnings Presentation
Earnings · 15 slides · Jul 30, 2026
- Q2 2026 Earnings Presentation
Earnings · 19 slides · Apr 30, 2026
- Q1 2026 Earnings Presentation
Earnings · 18 slides · Jan 29, 2026
- Q4 2025 Earnings Presentation
Earnings · 21 slides · Nov 13, 2025
- Q3 2025 Earnings Presentation
Earnings · 17 slides · Jul 31, 2025