• Mon - Sat: 8:00AM - 5:00PM
    • 673 2445070 / 673 2445136
    • enquiries 'at' tecabrunei.com / tecabrunei 'at' gmail.com

    Fast and reliable service for your project or a quick fix – we do it all


    TECA prides itself on excellent service with integrity intact.

    Our long history, vast experience and diversified resources enable us to undertake project of various scale and complexity covering the field of Geotechnical, Geological, Geophysical, Environmental, Ground Engineering and Laboratory Testing.  


    Trustworthy, Efficient, Competent and Accurate

    TECA’s mission is to be Trustworthy, Efficient, Competent and Accurate in providing solutions for our clients’ every need in the fields of Geoscience, Environment, Ground Engineering and Laboratory Testing.


    In TECA, we provide consultations to cater to your project needs. We have successfully completed more than 1550 projects in Brunei and Malaysia since our inception in 1988. A detailed list is available upon request.


    • Site Investigation
    • Geotechnical Assessments and Recommendations
    • Onshore and Nearshore Borehole Drilling
    • Water Well Boring and Construction
    • Geotechnical Instrumentation and Monitoring
    • Foundation and Structural Integrity Survey
    • Insitu and Laboratory Testing on Soil, Water and Building Materials
    • Foundation Design Recommendations
    • Soil Improvement and Stabilization
    • Engineering Geological Mapping

    Geotechnical services are the activities that TECA has forged its reputation on as a pioneer in Brunei. Not many have as much local information on the subsurface soil conditions as we do.

    From utilizing technology that surpasses common local practice, to constantly producing innovative solutions, our clients can rest assured that they are in expert hands. Contact us today to find out how we can meet your project needs.


    • Micropiling
    • Slope Stabilisation and Protection
    • Soil Nailing and Ground Anchoring
    • Mini-Bore Piling
    • Foundation Underpinning and Strengthening

    With extensive knowledge over the local ground condition, TECA takes pride in offering professional, optimal and economical solution to complex ground engineering problem.


    • Land Geophysical Survey
    • Marine Geophysical Survey
    • Natural Resource Estimates
    • Underground Service Detection

    Geophysical methods are a common client requirement for our projects. We have a long track record in delivering some impressive and technologically advanced solutions.

    Do you require more specialized service? Talk to us!


    • Water Contamination Sampling, Monitoring and Assessments
    • Land and Environmental Contamination Sampling, Monitoring and Assessments
    • Domestic Waste Management
    • Pollution Control Monitoring

    We do not see Environmental Engineering as merely ‘another service’ we offer, but our corporate and social responsibility as we aim to support the local government authorities and industry partners in creating a Brunei that develops in a clean and environmentally sustainable way.

    We would be keen to assist your project’s environmental needs.


    • Soil Testing for Geotechnical and Environmental Purposes
    • Water Testing for Geotechnical and Environmental Purposes
    • Material Testing for Geotechnical and Construction Purposes
    • Concrete Cube and Brick Testing
    • Supply of Laboratory Equipment

    With the ISO17025 accreditation, TECA has a laboratory that ranks among the most well-managed and technically advanced in Brunei. We are confident that we are able to handle your geotechnical and environmental laboratory testing needs.

    Get in contact with us to see how our laboratory can help you.


    We are one of the few laboratories in Brunei Darussalam accredited to PBD/ISO/IEC/17025 under the Ministry of Development. We offer dependable, top-quality service and equipment to all our clients.

    TECA prides itself on excellent service with integrity intact.

    Contact Us