Tetra Tech overview

Industry
Professional Services
Revenue
Headquarters
Employees
21,000
Founded In
Website
Organization Type
Public
Social Media
Tetra Tech is a leading provider of consulting, engineering, program management, construction, and technical services addressing the resource management and infrastructure markets. The Company supports government and commercial clients by providing innovative solutions focused on water, the environment, and energy. With more than 10,000 employees worldwide, Tetra Tech's capabilities span the entire project life cycle.
The staff at Tetra Tech come from unusually diverse demographic backgrounds. The company is 35.4% female and 40.4% ethnic minorities. Despite its diversity in other areas, Tetra Tech employees are noticeably lacking in political diversity. It has an unusually high proportion of employees who are members of the Democratic Party, at 66.0%. Employees seem to enjoy working in an otherwise diverse workplace that is dominated by members of the Democratic Party. Tetra Tech has great employee retention with staff members usually staying with the company for 4.6 years.The average employee at Tetra Tech makes $63,856 per year. Pay at Tetra Tech is significantly lower than some of its highest paying competitors, like Parsons, CDM Smith, and Black & Veatch, which pay $94,171, $80,419, and $79,380, respectively.
Based in Pasadena, CA, Tetra Tech is an industry leader with 21,000 employees and an annual revenue of $4.0B.

Tetra Tech's Mission Statement

To be the premier worldwide consulting and engineering firm.

Zippi Waving Small

In demand companies are hiring!

Let us apply for you!

3.6/5

Tetra Tech employee reviews

Based on 8 ratings

Do you work at Tetra Tech?

Help job seekers learn about working at Tetra Tech

Job openings at Tetra Tech
1,047 Positions
Average salary at Tetra Tech
$63,856 yearly

On This Page

Tetra Tech employee reviews

Tetra Tech employee reviews
3.6/5

Based On 8 Ratings

Work At Tetra Tech? Share your experience.
Employee Reviews
profile
A zippia user wrote a review on Apr 2024
What do you like best about Tetra Tech's CEO and the leadership team?

The CEO and leadership team are supportive and encouraging to employees who work outside of Corporate HQ and wish to participate in special Corporate HQ projects and operating system enhancements

How would you improve Tetra Tech's culture?

I feel that the management of the various field offices and operating units should be better trained and committed to recognizing employees who work for them through better salary increases and/or bonuses.

How did you prepare for the Tetra Tech interview?

No comment

How does your compensation at Tetra Tech compare to the industry average?

In my experience my salary for my position at Tetra Tech as compared to the industry average was below thte average.

What's the diversity at Tetra Tech like?

The representation of diverse demographics within Tetra Tech was satisfactory.

What brings you the most joy at Tetra Tech?

The most fulling aspect of my experience working at Tetra Tech was working with Corporate HQ personnel on operating system enhancements.

Is this useful?
profile
3.0
A zippia user wrote a review on Apr 2024
Pros of working at Tetra Tech

Tetra Tech's Corporate HQ in Pasadena provides excellent opportunities for motivated employees working elsewhere in the company to participate in development of new operating systems for the company and does an excellent job rewarding and recognizing employees who participate in in such special projects

Cons of working at Tetra Tech

It was my experience working at Tetra Tech that the hours were long due to inadequate staffing to properly perform one's responsibilities. Also, management of some Tetra Tech Operating demonstrate no loyalty to employees who work hard and perform well. They are quick to lay off employees and focus primarily on the bottom line and not on loyalty to excellent performing employees

Tetra Tech Benefits

My favorite perk was being given the opportunity on several occassions to work on special Corporate HQ projects in addition to performance of my regular duties.

Is this useful?
profile
3.0
A zippia user wrote a review on Mar 2022
Pros of working at Tetra Tech

The hiring managers create a positive environment for comradery among the employees.

Cons of working at Tetra Tech

Due to the nature of the business long hours are required for debris removal after a fire.

Tetra Tech Benefits

Unsure maybe having a car rental.

Is this useful?
profile
3.0
A zippia user wrote a review on Aug 2021
Pros of working at Tetra Tech

Cool experience and good training

Cons of working at Tetra Tech

The travel ready to settle and start a family

Is this useful?
profile
3.0
A zippia user wrote a review on Jun 2021
Pros of working at Tetra Tech

The junior staff across the company are all hard working and good people.

Cons of working at Tetra Tech

The left hand doesn't talk to the right. Executive Management is out of touch. Being bought by TetraTech has added its own set of headaches.

Tetra Tech Benefits

There are no good "perks" or benefits.

Is this useful?
profile
4.0
A zippia user wrote a review on Mar 2021
Pros of working at Tetra Tech

Personal responsibility for delivering projects on time. Good and flexible work environment.

Cons of working at Tetra Tech

Some technical issues.

Tetra Tech Benefits

401k, sometimes two bonuses in a year.

Is this useful?
profile
4.0
A zippia user wrote a review on Jan 2021
Pros of working at Tetra Tech

Fantastic moral and ethical contracts. Some very supportive management.

Cons of working at Tetra Tech

Lots of political issues and unethical behaviors that are not addressed.

Tetra Tech Benefits

Annual bonus given in the form of a sizable deposit to the 401k

Is this useful?
profile
4.0
A zippia user wrote a review on Apr 2020
Pros of working at Tetra Tech

The people.

Cons of working at Tetra Tech

slow to adapt to new technologies, poor cross-functional/cross-operation communication. Very much a who you know, not a what are you good at, kind of company.

Tetra Tech Benefits

benefits are good.

Is this useful?
Work at Tetra Tech? Share your experience

The team at Tetra Tech

  • The key people at Tetra Tech is Danny Lee Batrack.
Key People
D
Danny Lee Batrack

Tetra Tech Rankings

Tetra Tech is ranked #74 on the Best Professional Companies to Work For in California list. Zippia's Best Places to Work lists provide unbiased, data-based evaluations of companies. Rankings are based on government and proprietary data on salaries, company financial health, and employee diversity.

Read more about how we rank companies.

Tetra Tech salaries

8.0
Salary Score
The average a Tetra Tech salary in the United States is $63,856 per year. Tetra Tech employees in the top 10 percent can make over $106,000 per year, while Tetra Tech employees at the bottom 10 percent earn less than $38,000 per year.
Average Tetra Tech Salary
$63,856
yearly
$30.70 hourly
Updated March 14, 2024

And if you're looking for a job, here are the top jobs Tetra Tech is hiring right now:

  1. Project Manager
  2. Construction Manager
  3. Information Technology Programmer
  4. Geophysicist
  5. Database Administrator

Rate Tetra Tech's commitment to diversity and inclusion.

Zippia waving zebra

Tetra Tech diversity

10.0
Diversity Score
We calculated Tetra Tech’s diversity score by measuring multiple factors, including the ethnic background, gender identity, and language skills of Tetra Tech’s workforce.
Tetra Tech diversity summary. Zippia estimates Tetra Tech's demographics and statistics using a database of 30 million profiles. Zippia verifies estimates with BLS, Census, and current job openings data for accuracy. We calculated Tetra Tech's diversity score by measuring multiple factors, including the ethnic background, gender identity, and language skills of Tetra Tech's workforce.
  • Tetra Tech has 21,000 employees.
  • 35% of Tetra Tech employees are women, while 65% are men.
  • The most common ethnicity at Tetra Tech is White (60%).
  • 16% of Tetra Tech employees are Hispanic or Latino.
  • 10% of Tetra Tech employees are Black or African American.
  • The average employee at Tetra Tech makes $63,856 per year.
  • Tetra Tech employees are most likely to be members of the democratic party.
  • Employees at Tetra Tech stay with the company for 4.6 years on average.
T

Do you work at Tetra Tech?

Did Tetra Tech's compensation package meet your expectations?

Tetra Tech Office Locations

Tetra Tech is headquartered in Pasadena, CA

Biggest Tetra Tech Locations

Rank
ascdesc
City
ascdesc
Job Count
ascdesc
Avg. Salary
ascdesc
1Houston, TX19$62,178
2San Diego, CA17$71,021
3Los Angeles, CA11$71,846
4New York, NY9$67,931
5Chicago, IL9$62,843
6San Antonio, TX7$62,523
7Austin, TX7$62,349
8Dallas, TX5$61,462
9Phoenix, AZ4$60,115
10Philadelphia, PA3$62,744

Tetra Tech Financial Performance

9.8
Performance Score

We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.

Tetra Tech currently has 4.5B in revenue. Tetra Tech's most recent quarter produced 1.2b (q3'2023).

Tetra Tech annual revenue

$5B
$4B
$3B
$2B
$905M
$0
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023

Highest paying Tetra Tech competitors

Compare Tetra Tech salaries to competitors, including Parsons, CDM Smith, and Black & Veatch. Employees at Parsons earn the highest average yearly salary of $94,171. The salaries at CDM Smith average $80,419 per year, and the salaries at Black & Veatch come in at $79,380 per year.

Are You An Executive, HR Leader, Or Brand Manager At Tetra Tech?

Claiming and updating your company profile on Zippia is free and easy.

Tetra Tech FAQs

Search for jobs

Loading...

Most Common Locations At Tetra Tech

View All Jobs

Zippia gives an in-depth look into the details of Tetra Tech, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Tetra Tech. The employee data is based on information from people who have self-reported their past or current employments at Tetra Tech. The data on this page is also based on data sources collected from public and open data sources on the Internet and other locations, as well as proprietary data we licensed from other companies. Sources of data may include, but are not limited to, the BLS, company filings, estimates based on those filings, H1B filings, and other public and private datasets. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions or for the results obtained from the use of this information. None of the information on this page has been provided or approved by Tetra Tech. The data presented on this page does not represent the view of Tetra Tech and its employees or that of Zippia.

Tetra Tech may also be known as or be related to Tetra Tech, Inc., Tetra Tech Inc, Tetra Tech and tetra technologies.