Why TSI?

Expertise Matters

TSI is:

  • A registered firm with the Texas Board of Professional Geoscientists
  • A registered Corrective Action Specialist with the Texas Commission on Environmental Quality

The TSI Team

TSI’s comprehensive and detailed investigations reflect the company’s commitment to individualized attention to a project rather than an assembly line approach to generating ESA reports. We maximize a project’s success by minimizing our client’s vulnerability to risk.

Terrain Solutions offers:

  • An extreme sense of professionalism
  • Mindfulness of client economics
  • Attention to detail and quality

We know you have choices and we are proud that you have selected us. For the money you are paying, make sure you get the protection you deserve.

TSI professionals include:

  • Archeologists
  • Environmental Scientists
  • Professional Geologists
  • Hydrogeologists
  • Soil Scientists

TSI is associated with engineering & surveying firms.