Terracon’s Joplin office opened in 2007 as a satellite to our Springfield office, providing reliable and responsive service to our southwest Missouri clients. Since then, our presence in the region has doubled. We cover southwest Missouri, southeast Kansas, northwest Arkansas, and northeast Oklahoma. We look forward to helping you with your next project.

  • Environmental Services
    • Phase I Environmental Site Assessments (ESA)
    • Asbestos and Lead Testing
    • Wetland Assessments
    • Brownfields Redevelopment
    • Storm Water Monitoring
  • Facilities Services
    • Property Condition Assessment (PCA)
  • Geotechnical Services
    • Foundation Design
    • Ground Penetrating Radar (GPR)
    • Construction Monitoring and Support
    • Site Drainage Condition Assessment
  • Materials Services
    • Construction Administration
    • Construction Monitoring
    • Construction Material Inspections and Laboratory Testing
    • Materials Selection Consulting
    • Concrete Mix Designs
    • Structural Steel and Non-Destructive Testing (NDT) Inspections
    • Radiography Testing



508 E. 9th St. Joplin, MO 64801
Phone: (417) 659 6083
Fax: (417) 659 8011