St. Paul

Terracon opened its first Minnesota office in 1988. Now our St. Paul office offers a full range of engineering consulting services for customers throughout The North Star State.

Our teams offer environmental, facilities, geotechnical, and materials services to clients in a variety of sectors, including commercial, industrial, state, and municipal. We combine experience and expertise in engineering and science, helping us to do safe and reliable site investigation and analysis. We can determine present conditions and make reliable recommendations for future use.

Our St. Paul office features drill rigs, this location is accredited through the AASHTO Accreditation Program (AAP) and is a United States Army Corp of Engineers (USACE) validated laboratory.

• Environmental Services
  • Brownfields Redevelopment
  • Environmental Non-Compliance Investigations
  • Hazardous Materials Assessment
  • Indoor Air Quality
  • Storm Water Monitoring
• Facilities Services
  • Building Enclosure Consulting
  • Building Commissioning
  • Energy Audits and Consulting
  • Forensic Diagnostic Investigation
  • Property Condition Assessment (PCA)
• Geotechnical Services
  • Foundation Design
  • Soil Condition Assessment
  • Vibration Monitoring
  • Instrumentation
  • Construction Monitoring and Support
• Materials Services
  • Construction Administration
  • Construction Monitoring
  • Material Inspections
  • Materials Selection Consulting
  • Construction Materials Testing