Piping Quantity Suveryor

Are you an experienced Piping Quantity Surveyor with a strong background in EPC projects within the Oil & Gas industry? We are seeking a commercially focused professional to join our growing project team and play a key role in managing quantity measurement, cost control, contract administration, variations, and commercial performance for large-scale piping and mechanical construction projects.

WHO WE ARE

Target Engineering brings 50+ years of experience in EPC and industrial infrastructure. With in-house fabrication, marine expertise, and multidisciplinary capability, we deliver projects with scale, confidence, and care.

WHY JOIN US

At Target Engineering, you’ll work on large-scale energy, marine, and civil infrastructure projects. Join a business with deep technical roots, where your voice is heard, your impact is visible, and your career is part of a legacy of excellence.

YOUR ROLE

As a Piping Quantity Surveyor
, you will be responsible for quantity take-offs, progress measurement, cost control, variation management, subcontract administration, and commercial monitoring of piping and associated mechanical works. You will work closely with Project Management, Engineering, Procurement, Planning, Construction, and Commercial teams to ensure successful project delivery while maximizing commercial performance and maintaining contractual compliance.

Quantity Take-Offs & Measurement

• Prepare detailed piping quantity take-offs from approved drawings, isometrics, P&IDs, specifications, and contract documents.
• Measure and verify quantities for:
  Carbon Steel, Stainless Steel, Alloy and GRE/HDPE piping systems, Pipe supports and structural appurtenances, Valves and inline equipment, Underground and above-ground piping networks, Process, utility, firefighting, and HVAC piping systems, Fabrication, erection, hydrotesting, flushing, and reinstatement activities.
• Maintain accurate quantity tracking registers and measurement records.
• Support the preparation and verification of Bills of Quantities (BOQ).

Cost Control & Commercial Monitoring

• Monitor piping work costs against approved project budgets.
• Support cost forecasting, reporting, and commercial analysis.
• Identify cost overruns, productivity issues, and commercial risks.
• Assist in evaluating project financial performance and profitability.

Progress Measurement & Valuation

• Measure completed piping fabrication and installation works for monthly valuations.
• Prepare quantity documentation supporting client billing and progress claims.
• Review and verify subcontractor quantity measurements and payment applications.
• Coordinate progress reporting with Planning and Finance teams.

Variations & Claims Management

• Assess quantity and cost impacts arising from design changes, scope growth, and field modifications.
• Prepare variation orders and supporting commercial documentation.
• Support claims preparation, disruption claims, and Extension of Time (EOT) submissions.
• Maintain variation, claims, and change management registers.
• Support tendering activities through quantity take-offs and cost evaluations.
• Review supplier and subcontractor quotations for piping-related scopes.
• Assist commercial evaluations, bid clarifications, and subcontract package assessments.
• Coordinate with Estimation, Procurement, and Construction teams during bid and execution phases.

Contract Administration

• Review contract requirements, commercial obligations, and measurement methodologies.
• Support administration of piping subcontract packages.
• Monitor contractual milestones, payment terms, and compliance requirements.
• Assist in final account preparation and commercial close-out activities.

Stakeholder Management & Reporting

• Liaise with clients, consultants, subcontractors, suppliers, and project teams.
• Participate in…