Pipeline and piping erection, from first spool to test readiness
We erect process and utility piping to your isometrics and specification, then support your testing and flushing so lines are handed over ready for service.
What we take on
Process piping
Carbon steel, alloy steel and stainless steel lines to isometric drawings.
Utility lines
Cooling water, raw water, compressed air, fire water and service lines.
Rack piping
Long runs on pipe racks and sleepers, with expansion and support details.
Supports and hangers
Fixed, guided, sliding and spring supports installed to design.
Tie-ins
Hot work and cold tie-ins into existing systems during planned windows.
Test support
Hydrostatic and pneumatic test support, flushing and reinstatement.
How the work runs
- 01
Isometric review
We check isometrics, line lists and specifications against site conditions.
- 02
Spool control
Spools tracked by line and joint so nothing is lost between yard and site.
- 03
Erection and fit-up
Spools placed, aligned and fitted to the support design.
- 04
Welding
Site joints welded to the procedures and qualifications your contract requires.
- 05
Testing
Test packs prepared, tests supported and results recorded.
- 06
Handover
Lines reinstated, punch points closed and records handed over.
Built for power, nuclear and process plants
Safety first
We work inside your permit-to-work system and site rules. Every person is inducted before they start.
Your quality plan
We work to the quality plan, inspection stages and documentation your contract specifies.
Traceable records
Materials, welds, inspections and tests recorded so your handover file is complete.
One contractor
Fabrication, erection and upkeep from one team, so nothing is lost between shop and site.
Pipeline Erection: common questions
Do you also fabricate the spools?
Yes. We can fabricate spools in our shop and erect them on site, or erect spools supplied by others.
Do you handle tie-ins on running plants?
Yes, within your permit system and outage windows, planned with your operations team.
Do you prepare test packs?
We prepare and maintain test packs to the format your project uses and support the tests on site.
Related services
Fabrication
Structural steel, pipe spools, platforms and equipment supports built to approved drawings.
Scope and method 02Steel Structure Erection
Site erection of structures, pipe racks and platforms, with planned lifts and alignment.
Scope and method 04Facility Management
Skilled teams that keep plant structures, piping and facilities in working order.
Scope and methodHave a scope, drawing set or tender?
Send us what you have. We review every enquiry with an engineer and come back with questions or a proposal.
Send an enquiry