Cotech Group not only provide inspection services on derrick structures and flare stacks, we also have fully qualified trades personnel to effect repairs to keep those structures safe.

Recent projects include:
    ■ Girt change outs and repairs
    ■ Fabrication and installation of belly board system
    ■ 100 Percent bolt change-outs
    ■ Fabrication and installation handrails and walkways
    ■ Cable tray re- route and installation
    ■ Installation of tie – back bracketing
    ■ Remedial works securing potential dropped objects
    ■ Crown block removal and installation
    ■ Rigging.
    ■ Repairs to monkey board fingers
    ■ Dolly track alignment and shimming