GCA provides Project Inspection & Surveillance services for large-scale industrial and infrastructure projects. Our ISO/IEC 17020 accredited inspections monitor quality, safety, and regulatory compliance throughout the entire project lifecycle from initial planning to final handover, while aligning with internationally recognized frameworks such as ISO/IEC 17021, ISO/IEC 17024, ISO/IEC 17025, ISO/IEC 17065, ISO/IEC 17034, ISO/IEC 17043, and ISO/IEC 17029.
We offer on-site inspection, technical evaluation, and progress reporting to ensure projects meet contractual requirements and international standards. Our structured approach, based on ISO/IEC 17020 principles and supported by related conformity assessment standards, reduces risks, strengthens stakeholder confidence, and supports informed decision-making through clear and actionable reporting. In addition, GCA provides Consulting for Sour Service Corrosion to support material selection, risk mitigation, and long-term asset integrity in corrosive environments.
GCA project inspection and surveillance supports EPC contractors and asset owners managing oil and gas facilities, LNG terminals, power plants, and large industrial construction projects. Our ISO/IEC 17020 accredited team provides continuous on-site oversight of manufacturing, installation, and commissioning activities, ensuring compliance with API, ASME, EN, and project-specific technical specifications throughout project lifecycles.
Across global energy infrastructure and heavy manufacturing programs, structured surveillance plans from GCA help identify deviations early, maintain schedule integrity, and produce traceable documentation for handover and regulatory review. Independent project oversight strengthens stakeholder confidence and reduces the risk of costly rework on safety-critical installations.
Project inspection and surveillance is a structured, ongoing oversight activity conducted throughout an industrial project to monitor compliance with contractual requirements, technical specifications, and international standards. GCA's ISO/IEC 17020 accredited services cover the entire project lifecycle from planning to final handover.
Surveillance is especially critical during procurement and fabrication, construction and installation phases, commissioning activities, and at final acceptance milestones. Continuous monitoring at these stages ensures that risks are identified and addressed early, preventing costly corrections and schedule delays.
GCA delivers structured progress reports, inspection records, and compliance statements at defined project milestones. Reports are aligned with ISO/IEC 17020 requirements and provide clear, traceable documentation of findings, non-conformances, and recommended corrective actions, supporting transparency for project owners and stakeholders.
GCA supports EPC projects by deploying ISO/IEC 17020 accredited inspectors to monitor fabrication, installation, and testing phases at yards, pipeline corridors, and plant sites. We verify conformance with API, ASME, and EN standards, review hold-point inspections, and deliver structured reports that support project milestones, regulatory submissions, and final acceptance across oil, gas, and energy infrastructure developments.