OCL offers extensive experience in the managing and delivery and commissioning of multi discipline projects and the M&E section fits in well with the construction services team.

These services are delivered for our domestic, commercial building and rail and underground clients.

With a wealth of experience our electrical and mechanical teams provide our clients with a quality service with a key leaning towards modern technology.

OCL are fully accredited to full NIC accreditation. We have supplied over many years hundreds of test and commissioners, JIB qualified electricians and installers that have helped deliver some of the largest infrastructure projects to date.

Key services:

  • Testing And Inspection
  • Domestic Residences (New Build And Renovation)
  • Temporary Site Supplies (Track And Site Supplies)
  • Rail And Underground Passenger Areas And Back Of House Electrical And Mechanical Installs And Commissioning
  • Tunnel Lighting Enhancement
  • New Supplies To London Underground Kiosks
  • CRMS Routes
  • Electrical And Mechanical Maintenance Of Existing Systems

  • Paul Mansell
    OCL have carried out many civils and electrical projects for myself for over the past 10 years within the rail sector. They deliver what is required when needed and are trustworthy therefore I have no problem in recommending them.
    Paul Mansell
    Contracts Director Fourway Communications
  • Lee Goodacre
    I would like to thank all at OCL for a great job carried out by your staff over the 52 hour week end possession at Hockley station. The Pre planning meetings and OCL's early engagement with Braybrook really helped the smooth delivery of this project. A very professional job was done right first time, with no snags, we certainly look forward to using OCL in collaboration on future projects.
    Lee Goodacre
    Managing Director - Braybrook Building and Rail and Contractors
  • Sean Gutsell
    OCL Rail in conjunction with the Giffen Group carried out a number of varied installation projects at Neasden Depot the quality of their work and collaborative approach contributed greatly to the success in delivery of the projects involved with NDUP. I would have no hesitation in recommending OCL Rail for future works.
    Sean Gutsell
    Construction Manager TFL‚ NDUP- SSR Upgrade
  •   Carl Messer
    I have used OCL for over 8 years now not only as a labour agency but also carrying out contracted price work for the Giffen Group, I have always been extremely pleased with not only the efficiency of their service but the quality of their work.
    Carl Messer
    Head of Operations LUL – Giffen Group
  • Lloyd Jenkins
    I have worked with OCL Group on several rail projects. I have been very impressed by their professional, customer orientated approach to all aspects of works. They are a contractor who consistently deliver a high quality end product at a competitive price with attention to detail and I would not hesitate to recommend OCL Group for rail related projects.
    Lloyd Jenkins
    Professional Head of Infrastructure - Old Dalby Test Track