About Grand Line

Company

About Grand Line

An Iraqi engineering and contracting company built around field delivery, technical capability and reliable handover.

Profile

Engineering Capability. Field Experience. Reliable Delivery.

Grand Line Construction & Engineering Contracting Ltd. is an Iraqi engineering and contracting company providing integrated services across Oil & Gas, Power, Electrical, Instrumentation, Civil, Construction, Mechanical, Pipeline, Engineering, Manpower Services, Testing and Commissioning.

Our multidisciplinary approach enables us to support clients from engineering and planning through construction, testing, commissioning and project handover.

High-voltage testing and commissioning at an Iraqi substation
Instrumentation calibration in the field

How we work

Integrated from design to energization

Grand Line brings engineering, construction and commissioning into one delivery model. That reduces interface risk and keeps documentation, testing and quality aligned through close-out.

  • Multidisciplinary project teams
  • Field-proven electrical and instrumentation capability
  • Construction and pipeline execution support
  • Structured testing, commissioning and handover

Differentiators

WHY GRAND LINE?

01

MULTIDISCIPLINARY

Electrical, instrumentation, civil, mechanical, pipeline and commissioning under one team.

02

FIELD EXPERIENCE

Delivery across oil fields, substations, transmission lines and industrial sites in Iraq.

03

TECHNICAL CAPABILITY

HV testing, protection, calibration, engineering drawings and construction packages.

04

QUALITY FOCUSED

Inspection, testing records, calibration reports and documented close-out.

05

SAFETY DRIVEN

PPE, toolbox talks, risk assessment and controlled site working.

06

CLIENT ORIENTED

Responsive technical support from inquiry through project handover.

07

IRAQ-WIDE CAPABILITY

Coverage from Basra and Majnoon to Mosul, Karbala, Baghdad and West Qurna.