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      Tetra Tech

      Engaged Employer

      Tetra Tech reviews

      Good experience but not long term - Environmental Scientist Tetra Tech Employee Review

      3.0
      Jul 24, 2025
      Environmental scientist
      Recommend
      CEO approval
      Business Outlook

      Pros

      flexibility, independence, variety of project options

      Cons

      horrible management, little to no leadership, outdated offices, timekeeping, minimal PTO, few holidays, low pay for COL in area of office

      Explore other reviews about Tetra Tech

      5.0
      May 3, 2026
      Director of cost engineering
      Recommend
      CEO approval
      Business Outlook

      Pros

      Good culture, reasonable expectations for position duties

      Cons

      Difficult to receive any out of cycle raises/promotions

      3.0
      Jun 24, 2026
      Project manager
      Recommend
      CEO approval
      Business Outlook

      Pros

      Remote work; good team to work with

      Cons

      Upper management and finance lacks any sort of communication with division teams.

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