“Built on the Rock” 

Geotechnical and Construction Testing Services

Our Services

    • Comprehensive borehole investigation studies to determine qualitative and quantitative soil properties for the purposes of providing foundation, site servicing, pavement design and other recommendations.

    • Open excavation, hands on, tactile examination of subsurface soils for the purposes of providing foundation recommendations and obtaining samples for laboratory and T-Time analysis.

    • O.Reg. 406/19 Compliance – excess soil management sampling and review

    • Foundation/Subgrade Inspection

    • Soil and Asphalt Density (Compaction) Testing (ASTM D7830)

    • Concrete Field Testing (slump, air, temperature, sampling) (CSA A23.1) - CCIL Certified

    • Concrete Compressive Strength Testing - CCIL Certified

    • Reinforcing Steel (Rebar) Inspection

    • Ground Improvement Inspections (Rammed Aggregated Piers, Helical Piers, etc.) 

  • Photographic documentation of pre-construction conditions

  • Remote or live vibration monitoring to ensure construction vibrations are within by-law tolerances

    • Comprehensive laboratory services including:

    • Sieve Analysis for compliance with OPSS 1010

    • Proctor Test

    • Hydrometer/Grain Size Analysis (T-Time test for septic bed construction)

    • Atterberg Limit

    • Concrete Compressive Strength Testing (CSA A23.1) - CCIL Certified

    • Asphalt Compliance Testing - MRD, A/C, Gradation, etc.

  • Comprehensive services to evaluate slope stability through subsurface investigations, material testing, and engineering analysis to assess and mitigate failure risks.

Our
Company Ethos

Our team brings a strong blend of academic training, hands-on construction knowledge, and diverse engineering experience across Ontario. We have contributed to both private and public sector projects involving development, construction, and infrastructure. From project initiation through geotechnical field investigations, lab analysis, and materials testing and inspection, our staff manage projects with integrity and care. Our pratical approach ensures engineering solutions which are tailored to each project’s needs.

Front entrance of a business named Green Geotechnical, specializing in geotechnical, environmental, materials testing, and inspection services, with a large sign displaying the company’s name and website.

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