Does Tetra Tech pay their employees well?

According to anonymously submitted Glassdoor reviews, Tetra Tech employees rate their compensation and benefits as 3.4 out of 5. Find out more about salaries and benefits at Tetra Tech. This rating has been stable over the past 12 months.

How satisfied are employees working at Tetra Tech?

72% of Tetra Tech employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated Tetra Tech 3.6 out of 5 for work life balance, 3.5 for culture and values and 3.6 for career opportunities.

What are the top reviewed jobs at Tetra Tech?

Environmental Scientist (102) , Project Manager (85) , Engineer (62) , Civil Engineer (47) , Project Engineer (35) , Consultant (25) , Senior Project Manager (24) , Environmental Engineer (21) , Estagiário (19) , Debris Monitor (18) , Geotechnical Engineer (17) , Intern (17) , Director (15) , Mechanical Engineer (15) , Staff Geologist (15)

What are the pros of working at Tetra Tech according to real employee reviews?

"Most of the people who work at Tetra Tech are great people to work with." ((in 164 reviews)); "Good benefits comparable to other similar companies." ((in 93 reviews)); "They have a great culture" ((in 46 reviews)); "Great coworkers and interesting projects." ((in 44 reviews)); "Good work life balance in my opinion" ((in 43 reviews))

What are the cons of working at Tetra Tech according to real employee reviews?

"I really have to stress another time how poor management is here." ((in 98 reviews)); "Long hours and demanding work" ((in 50 reviews)); "No training at the start" ((in 33 reviews)); "life balance due to poor upper management." ((in 31 reviews)); "Time off is very low." ((in 29 reviews))

What are employees saying about Tetra Tech layoffs in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about Tetra Tech layoffs and their outlook for job security at Tetra Tech in 2026.

What are the top reviewed Tetra Tech locations?

Denver , Arlington , Pasadena , Maitland , Orlando , Houston , Los Angeles , Washington , Pittsburgh , Seattle , Chicago , Burlington , Irvine , New York , Atlanta , Oklahoma City , Boston , Salt Lake City , Madison , Ann Arbor , Kansas City , Diamond Bar , San Diego , Golden , San Francisco , Virginia Beach , San Antonio , Newark , Parsippany , Chantilly

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Tetra Tech

Tetra Tech reviews

3.7

72% would recommend to a friend

(1,905 total reviews)

Dan L. Batrack

70% approve of CEO

62% positive business outlook

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Tetra Tech has an employee rating of 3.7 out of 5 stars, based on 1,905 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Tetra Tech employee rating is in line with the average (within 1 standard deviation) for employers within the Construction, Repair & Maintenance Services industry (3.7 stars).

Reviews by job title

2K reviews

2.0

Apr 16, 2017

Geotecnical Engineer

Geotechnical engineer

Recommend

CEO approval

Business Outlook

Pros

Happy place to work if there are projects. They let you go as soon as they run of projects.

Cons

People who are buddy's with managers are given preferential treatment.

4.0

Apr 14, 2017

It was good

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

I liked people there and All the benefits given to other employees. I personally very enjoyed night outs monthly and the annual party

Cons

Too far from Greator Toronto Area because it has most of power plant related work. Location is far from most of houses and the work is too much opg related work

3.0

Apr 11, 2017

Proposal Coordinator

Anonymous employee

Recommend

CEO approval

Business Outlook

Pros

Great learning experience. Gained a lot of job experience in a short amount of time

Cons

long hours and lots of travel

Viewing 1582 - 1584 of 1,905 Reviews

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