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About Us

JSM are a utilities service provider specialising in the delivery of integrated power and communications solutions. Operating through two divisions, Power and Communications, JSM’s comprehensive service delivers full turn-key solutions, including the design, planning, project management, construction, commissioning and maintenance of infrastructure networks which extend to multi-utility, contestable, civil engineering and highways works. Benefiting from sustainable year on year growth and financial stability, JSM continues to strive to deliver an exceptional quality service to its clients and partners whilst remaining innovative and solution focused.

Contact Us

Telephone: 0800 035 0708

Fax: +44 (0) 1992 788 026

Email: enquiries@jsmgroup.com


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  • Nationalgrid
  • Above Net
  • Teliasonera
  • UK Power Networks
  • Western Power

Latest News

  • Civil works in Camden

    JSM recently delivered on a civil works project for one of our major telecommunications client in the bustling area of Camden, northwest London. Connecting onto a pre-existing network, JSM installed 800m of cabling pipe from our client’s existing chamber on the Randolph Street and Royal College Street junction to a BT exchange box located on…

  • UK Power Networks hosts open day for NICE® Technology

      Last month UK Power Networks hosted two visitor days at JSM’s London Docklands depot to demonstrate the innovative workings of NICE® (JSM’s Non-Intrusive Cable Extraction methodology). The aim of these days was to share the knowledge of NICE® with the rest of the utility industry in accordance with the new Ofgem’s regulations. Key decision makers…

  • Batsworthy Wind Farm

    JSM recently completed a 33kV cable circuit installation from South Molton Primary to Batsworthy Wind Farm in South England for Western Power Distribution. JSM laid 12km of new cable over 10 weeks from set up to demobilisation. The team carried out the excavation and installation of three 33kV 185mm2 CU single core EPR cables in…

  • JSM listed in The Sunday Times Profit Track 100 table

    JSM has been placed at Number 76 in this year’s The Sunday Times BDO Profit Track 100 table. This league table ranks Britain’s top 100 private companies with the fastest-growing profits over their latest three years. The full league table was published as a supplement in The Sunday Times on 10 April.   To view the printed…

  • JSM wins gold at RoSPA Health & Safety Awards 2016

    JSM has been announced as a winner at the 2016 RoSPA Health & Safety Awards. This award is a recognition of JSM’s commitment to raising the standards of health and safety management within the organisation. This year marks the 60th anniversary of the RoSPA Health and Safety Awards and for 60 years the RoSPA (Royal…