Civil and Environmental Engineering

The engineering staff at SES has been providing practical, sustainable engineering designs for 30+ years. Whether it’s a tried-and-true solution or a state-of-the-art Low Impact Development, SES can deliver the services that meet your project needs.

Some engineering services that are available include

  • Site Planning and Design
  • Roadway Design
  • Underground Utility Design
  • Water System Design
  • Water and Wastewater Treatment

Give us a call at (360) 424-9566 to see how we can solve your civil or environmental needs.