PASADENA, Calif.--(BUSINESS WIRE)--Tetra Tech, Inc. (NASDAQ: TTEK), a leading provider of high-end consulting and engineering services in water, environment, and sustainable infrastructure, announced ...

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 ...

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 ...

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 is betting on more government contracts. Pasadena-based engineering and consulting firm Tetra Tech Inc. is transforming itself into a technical services firm for federal government agencies ...

Some investors rely on dividends for growing their wealth, and if you're one of those dividend sleuths, you might ...

Tetra Tech seems to have everything going for it lately: Revenue is up, the company completed a five-for-one stock split earlier this month and even the Loper Bright U.S. Supreme Court decision in ...

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 ...

The U.S. Justice Dept. has joined a federal lawsuit against an environmental unit of giant Tetra Tech Inc., intervening in three pending whistleblower cases and seeking a jury trial to determine ...