TBT Engineering is proud to offer a wide range of field services to the construction industry.

Our field technicians are fully certified to meet the needs of our clients. Because we live and work right here in Thunder Bay, our experience with Northern Ontario terrains is second to none.

TBT Engineering is committed to your project success. Should unexpected construction difficulties occur, our team of experienced engineers and technologists are here to help. From testing through to consultation, we are your "Down to Earth" Consultants.

• Grout/Mortar Testing
• Compaction Testing
  • Granular, Soil, Asphalt QA/QC Testing
  • External Crtification

• Piling Inspections
  • Installation
  • Load Testing
• Vibration Monitoring
• Concreate Testing
  • QA/QC Testing – Fresh Concrete
  • Moisture Testing – Fresh & Hardened Concrete
  • Coring
  • Condition Surveys/Crack Monitoring
  • Dowel Testing
  • Tensile Bond
  • Temperature Monitoring
• Profilograph Testing
• Roof Inspections
  • Design Verification
• Rebar Inspections
  • Placement
  • Design Verification
  • Concrete Cover
• RMCAO Certifications
• ACI Concrete Training
  • External Certifications

• HDPE/Geo-textile/Clay Liner
  • Installation Inspection
• Aggregate Testing
  • Field Gradation Inspection
  • Excavation and placement of material inspections
• Paint Coatings
  • Thickness Inspections
• Formwork
  • Design Verification
• Construction Surveys
  • Layout & Verification
• Fireproofing
  • Density & Thickness Inspections
• Smoke Seal
  • Thickness Inspections
• Wood
  • Moisture Testing
• Structural Steel
  • Bolt Torque
  • Plumbness
  • Shear Stud
• Testsplitting
  • Under Geotechnical Supervision
• Sub-Grade Inspections
  • Under Geotechnical Supervision
• Field Inspections
  • Design Verification
• Vapour Barrier
  • Design Verification