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Our main areas of work are:

Pipeline and mechanical works

Design and construction of high pressure steel welded pipeline diversions for the gas and oil industries. From maintenance work on welded steel pipelines to pipeline diversions and Above Ground Installations (AGI’s) upgrades, we have the expertise and accreditations to meet the customers’ expectations and deliver the project safely and on programme.

Civil works

We carry out all civil works associated with the installation of pipelines, such as; thrust blocks, pipe supports, access roads, security fencing telemetry kiosk placement and reinforced concrete bases/protection slabs.

Composite Pipe Repair System –
Approved Installers


  • Permanent repair solution on external corrosion & defects of upto 80% wall thickness loss
  • Each repair sleeve is detectable by an intelligent pig
  • No hot work or welding
  • Repairs made without product disruption
  • Two-man installation completed within 30 minutes
  • Restores the “hoop” strength of damaged pipe.
Composite Pipe Repair System

Welding and fabrication

Utilising our workshop facilities, we offer off-site fabrication, NDT and testing in a safe and secure environment.

"Rest assured that your project will be safely delivered by Darke Engineering’s experienced team of designers and engineers along with unrivalled construction expertise."