Roy Espinosa

Serve as Owner/Client representative overseeing project quality. Review
document submittals and reports from EPC and subcontractors. Witness
various tests including compressive, pile load, rebar mechanical tests (tensile
strength and bend tests), and factory acceptance tests. Identify discrepancies
in drawings and ensure compliance with actual conditions. Conduct site
surveillance on workmanship and issue Non-Conformance Reports as needed.
• Energized at Block A with 350 MW in 16 months through collaborative
team efforts.
• Collaborate in coordination meetings with stakeholders.
• Perform quality audits and punchlisting during construction phases.
• Monitor close-out of NCRs and review As-built drawings before
handover.

Serve as Owner/Client representative for inspection activities. Oversee flange
management inspections and verify correct tagging of broken flanges and pipes
prior to tightening. Witness final bolt torqueing with specified torque values and
hydraulic tensioning. Conduct audits with contractors to ensure alignment with
safety and quality standards. Issue Non-Conformance Reports and review
Mechanical Completion Packages in Dossier for acceptance.
• Verified flange integrity and compliance, reducing rework by 15%.
• Conducted audits that ensured 100% adherence to safety protocols.
• Facilitated timely closeout of punchlist items, enabling smooth project
handover.
• Reviewed contractor submittals in the Dossier, improving
documentation accuracy.

Acted as Owner/Client representative for inspections. Witnessed bolt torqueing of Modular Mounting Structures and PV
Modules. Oversaw inspection of screw pile installation and bored piling foundations for key structures. Collaborated with
EPC and Owners Engineer on joint inspections. Supervised coordination of contractors to meet quality, budget, and timeline
standards. Monitored compliance with Quality Control Procedures. Reviewed contractor documentation. Providing feedback
through Document Review Reports. Evaluated contractor KPIs using analytical tools.
• Witnessed successful installations, ensuring compliance with standards.
• Coordinated inspections, enhancing project delivery efficiency.
• Monitored contractor performance to uphold quality benchmarks.
• Reviewed documentation, facilitating clear communication and compliance.

Acted as Owner/Client representative for inspections. Evaluated welding of underground pipelines per AWWA C210, ASME
IX, and AWS D1.1 . Collaborated with civil and electrical teams. Witnessed NDT at welded joints ensuring quality standards.
Oversaw bolt torqueing inspections using hydraulic torque wrench. Ensured contractor compliance with project
specifications and safety requirements. Managed daily manpower deployment, tools, and equipment loading.
• Witnessed successful installations from conveyance pipelines, penstock, water treatment facility, treated water
pipelines up to Off-take Points.
• Completed the project phase with quality, safety and timeline standards.
• Monitored contractor performance through KPIs in the analytical tool.

Supervised quality assurance for construction projects, ensuring adherence to method statements and methodologies.
Compiled weekly reports for committees, detailing project progress. Conducted trade testing for applicant welders,
assessing skills and competencies. Presented quality reports to management and stakeholders, highlighting project status
and compliance.
• Reviewed method statements aligning with project scope.
• Submitted comprehensive weekly reports to committee.
• Conducted trade testing, evaluating welder qualifications.
• Presented quality assessments to management and stakeholders.

Oversee inspection of incoming materials and prefabricated steel assemblies. Conducted quality tests and inspections on
steel connections, ensuring compliance with standards. Acted as key support for the Fabrication/Operation Manager on
quality-related issues.
• Ensured adherence to quality standards, reducing defects by 15%.
• Streamlined inspection processes, improving efficiency by 20%.
• Collaborated with teams to enhance product quality, reliability and safety.

Assisted Quality Manager in developing quality control procedures and manuals. Prepared Inspection and Test Plan (ITP),
Welding Procedure Specification (WPS), and Welders Qualification Record (WQR). Conducted visual examinations,
dimensional checks, and material traceability audits. Witnessed Welders Qualification Tests and Hydro Testing for Welded
Storage Tanks per API 650. Inspected wet and dry film tests of coated steel.
• Developed comprehensive quality control documentation.
• Conducted detailed inspection ensuring compliance with industry standards.
• Coordinated hydro test preparations and witnessed testing operation.
• Monitored welding processes to uphold quality assurance.

Conduct material receiving inspections for incoming materials. Execute dimensional inspection of prefabricated steel sub
assemblies and perform visual examination of weld joints. Prepare and issue Non-Conformance Reports (NCR) while
inspecting fit-up of fabricated steel structures and piping. Assess painting systems across primary, mid coat, and topcoat,
and compile detailed inspection reports.
• Conducted inspection ensuring compliance with quality standards.
• Issued NCRs to address quality issues effectively.
• Compiled monitoring logs for accurate document tracking.
• Enhanced inspection processes through meticulous reporting.

Oversee project initiation through timely processing of business permits. Monitored manpower allocation and material supply
for operational efficiency. Conducted toolbox meetings to ensure team readiness before work commencement.
• Streamlined permit application process, reducing delays.
• Enhanced resource allocation, improving project timelines.
• Fostered safety culture through regular team meetings.