PASADENA, Calif.--(BUSINESS WIRE)--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services, in alignment with its long-term strategic plan, is announcing ...

Tetra Tech, Inc. (NASDAQ:TTEK) is one of the 10 Best Construction Stocks for Data Center Infrastructure. On April 30, 2026, Baird raised its price target on Tetra Tech, Inc. (NASDAQ:TTEK) to $35 from ...

The PCB cleanup of the Fox River was an environmental success. But lax safety rules left workers exposed to cancer risks, an ...

Tetra Tech headquarters in Pasadena. Pasadena-based Tetra Tech Inc. announced July 26 that it was awarded a $49 million contract to promote biodiversity conservation and climate resilience efforts in ...

Tetra Tech (TTEK) has recently attracted attention after a period in which the stock declined about 11% over the past month and roughly 16% over the past 3 months, inviting closer review from ...

PASADENA, Calif.--(BUSINESS WIRE)--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services, announced today that the U.S. Army Corps of Engineers (USACE), ...

The former Hunters Point shipyard, set for residential redevelopment, has been the subject of long disputed waste cleanup and legal battles. PHOTO: City of San Francisco July 16, 2020 In a lawsuit ...

Federal contracts and acquisitions have helped Tetra Tech Inc. rebound after being caught up in the bursting telecom bubble. But the recovery continues to be hampered by telecom, as well as reduced ...

Some Tetra Tech, Inc. (NASDAQ:TTEK) shareholders may be a little concerned to see that the Chairman & CEO, Dan Batrack, recently sold a substantial US$12m worth of stock at a price of US$186 per share ...