Does Tetra Tech pay their employees well?

According to anonymously submitted Glassdoor reviews, Tetra Tech employees rate their compensation and benefits as 3.5 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?

74% 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, 3.6 for culture and values and 3.6 for career opportunities.

What are the top reviewed jobs at Tetra Tech?

Environmental Scientist (102) , Project Manager (84) , Engineer (62) , Civil Engineer (47) , Project Engineer (34) , Consultant (25) , Senior Project Manager (24) , Environmental Engineer (21) , Estagiário (19) , Debris Monitor (18) , Intern (17) , Geotechnical Engineer (16) , 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 161 reviews)); "Good benefits comparable to other similar companies." ((in 88 reviews)); "Good work life balance in my opinion" ((in 46 reviews)); "good work environment" ((in 43 reviews)); "Great support system and colleagues that get work done." ((in 43 reviews))

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

"Low pay and overworked." ((in 98 reviews)); "I really have to stress another time how poor management is here." ((in 96 reviews)); "Hours were long and no overtime was provided." ((in 47 reviews)); "No training at the start" ((in 35 reviews)); "Bad managers, long work hours" ((in 30 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 Tetra Tech locations have received the highest employee ratings?

Kincardine , Pickering , Toronto , Montreal , Saskatoon , Tiverton , Vancouver , Mississauga , Calgary

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Tetra Tech

Tetra Tech reviews

Compare reviews

3.8

74% would recommend to a friend

(1,900 total reviews)

Dan L. Batrack

74% approve of CEO

65% positive business outlook

Ratings by category

4.0

Diversity & inclusion

3.6

Culture & values

3.6

Work/Life balance

3.6

Career opportunities

3.5

Senior management

3.5

Compensation and benefits

Tetra Tech has an employee rating of 3.8 out of 5 stars, based on 1,900 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 and maintenance industry (3.7 stars).

Ratings by demographic groups

Race / Ethnicity

Gender

Sexual orientation

Disability

Parent or family caregiver

Veteran status

Reviews by job title

2K reviews

4.0

Jun 5, 2026

Supportive team environment, but disorganization and low pay

Project support specialist

Recommend

CEO approval

Business Outlook

Pros

Immediate coworkers and supervisors were serious and supportive. As a junior employee, it was a great opportunity to learn from them. I was incentivized to develop, seek mentors, and learn new skills. Transparency within the team was excellent. Very happy to have opened my career-switch at Tetra Tech.

Cons

Sometimes disorganized. Difficult to work with other internal entities. Mediocre pay. Became difficult to compete on projects.

4.0

May 31, 2026

Great job experience, but pay is not always commensurate with experience or worth

Environmental scientist iii

Recommend

CEO approval

Business Outlook

Pros

Great job experience and good people. I'd recommend for people entering the environmental field looking to gain wide ranging experience

Cons

Pay is not always commensurate with experience or worth especially at the mid-experience levels

3.0

May 30, 2026

Good to jumpstart career, but not good long term career

Environmental scientist

Recommend

CEO approval

Business Outlook

Pros

Lots of field work. Low stress.

Cons

Not much variety in work projects. Low pay. Very little to no room to move up or learn new skills or challenge yourself.

Viewing 1 - 3 of 1,900 Reviews

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Jobs at Tetra Tech

Project Scheduler - Junior

CA$110K - CA$160K /yr

Process Engineering Co-op Student (8 or 12 months)