For the 14th year in a row, Engineering News-Record (ENR) has ranked Tetra Tech #1 in Water in its “Top 500 Design Firms” issue. Tetra Tech also advanced to the #5 spot out of 500 firms in the Design Firm ranking for 2017.

Tetra Tech achieves consistently high ENR rankings thanks to the hard work, dedication, and passion of its teams of industry-leading experts. Our employees are Leading with Science to provide innovative, cutting-edge solutions for our clients’ projects around the globe. We thank our clients for their continued partnership and the opportunity to create smart solutions for complex water, environmental, infrastructure, resource management, energy, and international development challenges.

Tetra Tech’s 2017 rankings include:

  • #1 in Water (14th year in a row)
  • #5 in Top 500 Design Firms
  • #3 in Sewer and Waste
  • #6 in Hazardous Waste
  • #7 in International Markets
  • #9 in Power
  • #12 in Industrial Process/Petroleum
  • #16 in Transportation
  • #17 in Manufacturing

More rankings will be released in the coming months, with the detailed “Top 500 Design Firms Sourcebook” to be released in late June. View Tetra Tech’s company awards.