For the 13th 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 maintained its #7 Design Firm ranking for 2016.

Tetra Tech achieves consistently high ENR rankings thanks to our employees’ hard work, dedication, and passion. 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 2016 rankings include:

  • #1 in Water (13th year in a row)
  • #7 in Top 500 Design Firms
  • #5 in Sewer and Waste
  • #5 in Hazardous Waste
  • #9 in International Markets
  • #13 in Industrial Process/Petroleum

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.