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    • Home
    • About Us
    • Resources
    • Contact Us
    • Book a Visit
    • Services 
      • All Services
      • Gas Membrane Verification
      • Ground Gas Design
      • Radon Protection
    • Insights
  • Home
  • About Us
  • Resources
  • Contact Us
  • Book a Visit
  • Services 
    • All Services
    • Gas Membrane Verification
    • Ground Gas Design
    • Radon Protection
  • Insights
  • …  
    • Home
    • About Us
    • Resources
    • Contact Us
    • Book a Visit
    • Services 
      • All Services
      • Gas Membrane Verification
      • Ground Gas Design
      • Radon Protection
    • Insights
  • Independent verification of ground gas membranes, protecting against carbon dioxide, methane and radon in line with CIRIA C735, BS 8485:2015+A1:2019 and BRE BR 211.

    Ensuring Quality with Expertise

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  • Comprehensive Gas Membrane Testing

    Our team conducts thorough assessments of installed ground gas membranes to ensure compliance with industry standards, safeguarding your property from gas intrusion.

    Expert Consultation Services

    We provide expert consultations to help you understand the importance of ground gas membrane installation and the verification process, ensuring peace of mind for your projects.

    Consult Us

    Detailed Compliance Reporting

    Receive detailed reports that document the verification process and compliance with CIRIA C735, giving you the assurance needed for your developments.

    Request a Sample Report
  • Our Expert Services

    Tailored solutions to meet your ground gas verification needs.

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    Field Testing

    We carry out site testing to evaluate the integrity and performance of ground gas membranes, ensuring they effectively prevent gas migration and protect your infrastructure.

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    Risk Assessment

    Our risk assessment services identify potential ground gas hazards, allowing you to make informed decisions regarding membrane installation and verification.
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    Quality Assurance

    We guarantee the highest quality assurance standards in our verification services, utilizing advanced technologies and methodologies to ensure optimal gas protection.

  • Your Trusted Verification Partner

    Reliable, Professional, and Compliant.

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    Industry Expertise

    With over 20 years of experience in ground gas membranes and verification, our team possesses the knowledge and expertise to provide the highest level of service. We stay updated with the latest industry practices and regulations, ensuring that your project meets all safety standards.

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    Tailored Solutions

    At FS Verification, we understand that each project is unique. Our services are customized to fit your specific needs and circumstances, providing you with the most effective verification solutions for your ground gas membranes.
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    Commitment to Safety

    Our primary goal is to ensure the safety and well-being of your property and its occupants. We are committed to delivering thorough verification services that protect against harmful gases, contributing to a safer environment for everyone.

© 2026 FS Verification

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