Quantity Surveyor - Site Commercial

Quantity Surveyor - Site Commercial in Tabuk, Saudi Arabia is a Construction opportunity with Parsons Corporation for an experienced site-based commercial professional supporting major wastewater infrastructure developments. This role focuses on quantity measurement, contractor payment validation, interim payment certification, variation assessment, commercial documentation, and contract administration for wastewater treatment plants, pumping stations, deep utility networks, earthworks, and structural concrete works.

• Country:
  Saudi Arabia
• City:
  Tabuk
• Industry: Construction
• Function:
  Surveying
• Experience:
  
  Minimum 7 years
• Job Type: Full-time
• Salary: 0

• Perform detailed on site measurements and quantity take offs for wastewater infrastructure, civil works, utility networks, and associated structures.
• Validate contractor monthly progress claims and support the preparation of interim payment certificates.
• Conduct regular site inspections to confirm that reported quantities match completed works on the ground.
• Review measured works for wastewater treatment plants, pumping stations, deep utility networks, earthworks and concrete installations.
• Evaluate variations, site instructions, change orders, and quantity adjustments against contract requirements.
• Support commercial claim reviews by analyzing site records, daily reports, RFIs, correspondence, drawings, and progress documentation.
• Maintain accurate measurement books, quantity tracking sheets, payment records, material delivery logs, and auditable commercial files.
• Reconcile discrepancies between design drawings, as built conditions, installed quantities, and contractor submissions.
• Coordinate closely with Resident Engineers, construction teams, planners, contract administrators, and contractor representatives.
• Assist in resolving quantity disputes through clear documentation, factual measurement, and contract based assessment.
• Apply recognized methods of measurement such as CESMM4, POMI, or other project approved measurement standards.
• Support cost control, budget monitoring, payment accuracy, and commercial reporting for site leadership.

• Bachelor's degree in Quantity Surveying, Civil Engineering, Construction Management, or a related discipline.
• Minimum 7 years of direct construction experience as a Quantity Surveyor.
• Proven experience on wastewater networks, treatment facilities, pumping stations, wet infrastructure utilities, or similar civil infrastructure projects.
• Strong understanding of site measurement, quantity take off, payment certification, variations, change orders, and commercial administration.
• Practical knowledge of civil engineering standard methods of measurement, including CESMM4, POMI, or equivalent frameworks.
• Familiarity with FIDIC forms of contract and infrastructure contract administration practices.
• Professional accreditation such as MRICS, AIQS, or equivalent is highly advantageous.
• Proficiency in AutoCAD, Microsoft Excel, and commercial management or quantity tracking software.
• Ability to review drawings, site records, RFIs, material logs, progress data, and contractor payment submissions.
• Strong written and verbal communication skills in English.
• Confident in negotiating and resolving quantity related matters with contractors on site.
• Analytical, ethical, detail focused, and capable of working in a fast moving live infrastructure environment.

• Quantity surveying
• Site measurement
• Quantity take off
• Interim payment certificates
• Contractor payment validation
• Progress billing review
• Wastewater infrastructure
• Wet utility networks
• Wastewater treatment plants
• Pumping stations
• Deep utilities
• Earthworks measurement
• Structural concrete measurement
• Variation assessment
• Change order review
• Commercial claims analysis
• Contract administration
• FIDIC contracts
• CESMM4
• POMI
• Measurement books
• Material delivery logs
• Commercial tracking sheets
• AutoCAD
• Microsoft Excel
• Commercial management software
• Site inspection
• Quantity dispute resolution
• Cost documentation
• Contractor coordination

This role offers a strong opportunity for a site based quantity surveyor to contribute to major wastewater infrastructure delivery in Tabuk. The position provides hands on exposure to field measurement, commercial controls, contractor payment certification, and contract administration on complex infrastructure assets. It is a strong fit for a detail driven commercial professional who wants to strengthen project cost accuracy, protect contractual value, and grow within a global engineering and project management organization.