Tetra Tech reviews

3.8

74% would recommend to a friend

(1,913 total reviews)
avatar

Dan L. Batrack

72% approve of CEO

64% positive business outlook

Tetra Tech has an employee rating of 3.8 out of 5 stars, based on 1,913 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
4.0
Oct 22, 2025

Engineer

Recommend
CEO approval
Business Outlook

Pros

Flexible work life balance great management team and staff

Cons

minimal professional development not consistent career advancement market value of salary down south, but not equitable for local cost of living

1.0
Oct 22, 2025

Management

Recommend
CEO approval
Business Outlook

Pros

It is a 100 % remote

Cons

Micromanagement, very little support to employees at leadership level regarding education and behavior

4.0
Oct 20, 2025
Recommend
CEO approval
Business Outlook

Pros

Available software and training, testing and trialling

Cons

Lack of RIBA Stage 4+ projects to develop or implement digital capabilities Working in silos BIM Team detached from projects and comes from a structural background

Viewing 1363 - 1365 of 1,913 Reviews

Glassdoor has 2,489 Tetra Tech reviews submitted anonymously by Tetra Tech employees. Read employee reviews and ratings on Glassdoor to decide if Tetra Tech is right for you.