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JIS EngineeringDesign · Build · Commission

Service

Plant Erection, Installation & Commissioning

Site mobilisation, mechanical erection, installation and commissioning support that takes a fabricated package from the workshop to a running, handed-over facility.

Overview

Fabrication is only part of plant delivery — the equipment still has to be moved, set, aligned, connected and proven safe to operate. Our site teams handle mechanical erection, piping tie-ins, and commissioning support so the handover from workshop to site is managed by people who understand how the equipment was built.

Scope of Work

  • Site survey, lifting and rigging planning
  • Mechanical erection of vessels, tanks and structural steel
  • Pipework installation and tie-ins to existing systems
  • Instrument and utility connections coordination
  • Pre-commissioning checks, leak testing and system flushing
  • Commissioning support and handover documentation

Applications & Industries

  • New LPG storage and filling plant installation
  • Pressure vessel and tank replacement on live sites
  • Brownfield tie-ins on operating facilities
  • Turnkey mechanical scope for EPC contractors

Our Process

  1. 1Site survey and method statement development
  2. 2Lifting plan, rigging and permit-to-work coordination
  3. 3Erection, alignment and structural bolting/welding
  4. 4Piping tie-in and pressure/leak testing
  5. 5Pre-commissioning checks and system handover

Quality & Inspection Approach

  • Method statements and risk assessments prepared before site mobilisation
  • Permit-to-work discipline followed on all client and third-party sites
  • As-built records and test certificates compiled into the handover dossier

Frequently Asked Questions

Do you install equipment fabricated by other suppliers, or only your own?+

Our erection and installation teams work with equipment sourced from any manufacturer, not only vessels and tanks built in our own workshop.

Can commissioning be carried out on a live, operating site?+

Yes, subject to the site's own permit-to-work and shutdown procedures. We plan brownfield tie-ins around the client's operating constraints and safety requirements.

Have a project in mind?

Share your scope, drawings or process requirement and our engineering team will respond with a clear, workable path forward.

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