عبدالعزيز الربيعان

• Led Quality Assurance and Quality Control (QA/QC) operations across 8+ concurrent Roads and
Infrastructure projects valued at SAR 50M+, achieving zero major quality violations through strict
compliance with ISO 9001:2015 Quality Management System (QMS) and Ministry of Transport (MOT)
standards.
• Developed and implemented Project Quality Plans (PQP), Inspection and Test Plans (ITPs), and Method
Statements aligned with ISO 9001, Saudi Building Code (SBC), and client specifications across road, drainage,
earthworks, and asphalt works.
• Reduced Non-Conformance Report (NCR) recurrence by 30% by establishing Root Cause Analysis (RCA)
frameworks and Corrective Action Report (CAR) tracking systems.
• Achieved 90%+ NCR closure rate within SLA timelines by implementing Key Performance Indicator (KPI)
dashboards and conducting weekly quality review meetings.
• Reduced rework by 20% by introducing pre-activity inspections and quality checkpoints across 6 critical
construction stages from subgrade preparation through asphalt laying.
• Improved ITP approval cycle time by 25-35% through structured document control, accelerating project
timelines and reducing inspection delays.
• Enhanced quality reporting efficiency by 30% and reduced reporting time by 25% through standardized
quality dashboards and continuous improvement initiatives.
• Coordinated with multi-disciplinary teams including Project Managers (PM), consultants, and contractors,
reducing communication delays by 20-25% and improving contractor compliance.
• Reviewed and approved shop drawings, method statements, and material submitals, ensuring 100%
compliance with project specifications, international codes, and regulatory requirements.
• Conducted site inspections, surveillance activities, and material testing (CBR, compaction, asphalt, concrete)
to verify compliance with approved drawings and specifications.
• Designed and implemented project-level QMS frameworks aligned with ISO 9001 across road construction,
drainage systems, and infrastructure works.

• Improved project reporting accuracy by 25% by implementing Key Performance Indicator (KPI) tracking
systems and quality dashboards across 4+ project teams.
• Reduced coordination gaps by 20% between engineering, procurement, and site teams through structured
workflows and document control procedures.
• Maintained 90%+ schedule adherence by identifying project risks and implementing Corrective Actions
within 48 hours, supporting Quality Assurance (QA) objectives.
• Reduced schedule deviations by 15-20% through proactive risk identification, mitigation planning, and
continuous improvement processes.
• Improved document processing and approval cycle time by 30%, accelerating project workflows and client
approvals.
• Supported Quality Management System (QMS) implementation and compliance monitoring across multiple
concurrent projects.

• Maintained 100% MOT and Saudi Building Code (SBC) compliance across 5 concurrent infrastructure
sites through 250+ structured site inspections over 2.5 years — zero authority violations or regulatory
work stoppages.
• Reduced site rework by 22% through daily inspections at 4 critical stages (subgrade, pavement, drainage,
utility), avoiding SAR 500K+ in rework and material waste.
• Accelerated material submittal approvals by 20%, reducing average cycle from 10 days to 8 days and
preventing 15+ schedule delay events across active projects.
• Prepared Bills of Quantities (BOQ) and cost estimates for projects exceeding SAR 10M with ±10%
variance accuracy, supporting accurate tendering decisions and preventing budget overruns.
• Reduced regulatory authority approval cycles by 17% through proactive pre-submission coordination with
MOT and municipality entities, saving 3-4 weeks per project.
• Identified and resolved scope gaps, quantity discrepancies, and constructability risks in tender drawings
— preventing cost overruns and execution ambiguities on awarded projects.
• Reviewed shop drawings, method statements, and material submittals for compliance with project
specifications, design requirements, and applicable codes.

• Supervised execution of road construction and infrastructure projects exceeding SAR 52 million, ensuring
full compliance with MOT standards and Saudi Building Code (SBC).
• Oversaw road construction activities including earthworks, subgrade preparation, granular base layers,
asphalt paving, kerbs, drainage, and utility installations across multiple concurrent projects.
• Monitored contractor performance and quality of road construction works against approved specifications,
enforcing corrective actions and maintaining structured inspection records. Managed regulatory compliance documentation including building permits, road occupancy permits, and
excavation approvals across multiple concurrent projects.
Key Achievements: Supervised infrastructure and road projects exceeding SAR 52M, ensuring compliance with SBC and MOT
standards. Achieved zero major quality violations across multiple concurrent projects. Improved contractor compliance levels by approximately 25% through strict monitoring and enforcement of
specifications. Reduced project delays by 15-20% through proactive supervision and coordination with contractors. Managed regulatory approvals and permits with 100% compliance rate, ensuring smooth project execution.