OCO is a Nigerian company incorporated on 27th January 1995 with registration number RC 264319 as an integrated industrial services company. Our specialties include fabrication and installation; civil works; facilities maintenance; corrosion control; hot-dip galvanizing; electrical and instrumentation works; project management; well services; supply and installation of power and distribution transformers; labour outsourcing; quality management and inspection services; sales, leasing and maintenance of welding machines, air compressors, air tools, ancillary equipment and accessories.

We are accredited by Nigerian Institute of Welding (NIW) as an Authorized Training Body (ATB) for training, certification and recertification of welders and fitters to international standards. The company is an accredited products and service agent of MILLER, AEC TECHNOLOGY & E.H.WACHS (ITW Companies) and SULLAIR, manufacturers of MILLER welding products, Heat Treatment Machines, Pipe Machining Tools and SULLAIR air compressors, air tools, accessories and consumables, respectively.

OCO is also a major distributor for HOBART & BOHLER Electrodes, PHOENIX Electrode Stabilizing Ovens, and Jackson Safety Products. All these products are ISO certified and all OCO processes are carried out to ISO9001:2008 and/or customer standards.