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Our energy transformed into your energy

Our Vision and Values

jsmhome2

The most trusted utility infrastructure services provider in the UK

Our Vision and Values

jsmhome

The most trusted utility infrastructure services provider in the UK

Our Vision and Values

JSM_Commercial_July21-45

JSM Group Services Ltd. secures Ofcom Code Powers – a growth milestone

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_RMP_JSM_UB8_210721_7L1A0594_original 1 (1)

Our energy transformed into your energy

Our Vision and Values

jsmhome2

The most trusted utility infrastructure services provider in the UK

Our Vision and Values

jsmhome

The most trusted utility infrastructure services provider in the UK

Our Vision and Values

JSM_Commercial_July21-45

JSM Group Services Ltd. secures Ofcom Code Powers – a growth milestone

Read More

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Our Sectors

gas2

Gas

Gas

JSM are fully committed to the gas demands of the present-day. With new installations and diversion works across a variance of gas sectors, we are consciously aware of the ever-changing world we live in.

multi utility

Multi-utility

Multi-utility

JSM Multi Utility is a one stop shop with experience gained in difficult urban environments to deliver projects with a high degree of complexity.

sector1

Power

Power

At the core of JSM Power we have a dedicated team of experienced electrical engineers capable of providing a comprehensive turnkey service.

telecoms

Telecoms

Telecoms

JSM Telecoms combines the expertise of experienced telecoms managers with highly qualified engineers and civils teams.

gas2

Gas

Gas

JSM are fully committed to the gas demands of the present-day. With new installations and diversion works across a variance of gas sectors, we are consciously aware of the ever-changing world we live in.

multi utility

Multi-utility

Multi-utility

JSM Multi Utility is a one stop shop with experience gained in difficult urban environments to deliver projects with a high degree of complexity.

sector1

Power

Power

At the core of JSM Power we have a dedicated team of experienced electrical engineers capable of providing a comprehensive turnkey service.

telecoms

Telecoms

Telecoms

JSM Telecoms combines the expertise of experienced telecoms managers with highly qualified engineers and civils teams.

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Waste recycled

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MVA power connections

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km

of fibre cable installed

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About JSM

JSM Group Services Ltd. is a leading provider of integrated utility infrastructure solutions. Our combination of end-to-end technical expertise, decades of industry experience, and unlimited fresh thinking make us a trusted partner for the implementation of next-generation connectivity in energy and communications. Our focus is on building for tomorrow by delivering every day for customers right across the UK, Europe and beyond.

Training Centre

Our JSM Training Centre offers inspiring training that motivates individuals to achieve their full potential. We pride ourselves on the high-level quality and robust regime of training we offer.

Providing you with a refreshing approach to a variety of training, producing tailored training programmes to suite you and your business at every level of safety demand.

Case studies

66kV Electrical Connection, Hillingdon

Power

JSM was appointed as Principal Contractor to deliver a new cable installation comprising of a single, dual and triple 66kV…

130km Fibre Installation, Welwyn to Slough

Telecoms

Client appointed JSM to deliver a new network build for their client. JSM delivered this complex project in its entirety…

18km Fibre in Sewer Installation, London’s West End

Telecoms

JSM was appointed to provide a fibre in sewer (FiS) solution for our client involving 3 different network operators. 3…

107km PIA Fibre Installation, Slough to Brighton

Telecoms

JSM was appointed to deliver a new telecoms network infrastructure for the client that would utilise traditional civils build duct…

Multi Utility, Principal Place, City of London

Multi-utility, Telecoms

JSM was appointed Principal Contractor to provide multi-utility service diversions to facilitate piling operations for a new development in Central…

Multi Utility, Camden Lock Village, London

Multi-utility

JSM was appointed to carry out complex multi utility civils and installation for gas, water, electricity and comms on the…

Multi Utility, Hearn Street, Hackney, London

Multi-utility

JSM was employed as specialist contractor to provide multi-utility service installations for the BMCE new build Commercial and Residential high-rise…

Redundant 400kV oil filled cable removal in Ross-on-Wye, Hertfordshire.

Power

JSM were appointed to remove the redundant Ross-On-Wye 400kV oil filled cable route section of a 1.98km circuit. This included…

Joint Bay and 132kV circuit removal in Westcombe Park, Greenwich.

Power

JSM were appointed to remove two joint bays and 460m of a 132kV circuit whilst installing a new usable 160mm…

30km Fibre Installation, Billericay, Essex

Telecoms

Client appointed JSM to deliver a new fibre infrastructure network for their client. Due to the complexity of the project,…

Battery Energy Storage System (BESS) 33kV Substation & Contestable Connection & full EPC

Power

JSM supplied and installed a DNO 2-panel 33kV substation and associated contestable works and associated cabling.

60MVA 132/11kV Contestable Connection Hemel Hempstead

Power

JSM was awarded the contract to provide a 60MVA 132KV Connection a new Data Centre in Hemel Hempstead.

Multi Utility New 250mm Gas Main Installation

Gas

JSM was appointed Principal Contractor to install multiutilities for a multimillion pound development of 4 commercial properties and one Data…

80MVA 132/11kV Data Centre Connection, Dagenham

Power

JSM were appointed as Principal Contractor to deliver a new dual 132kV ducted cable and fibre installation system as part…

66kV Electrical Connection, Hillingdon

Power

JSM was appointed as Principal Contractor to deliver a new cable installation comprising of a single, dual and triple 66kV…

130km Fibre Installation, Welwyn to Slough

Telecoms

Client appointed JSM to deliver a new network build for their client. JSM delivered this complex project in its entirety…

18km Fibre in Sewer Installation, London’s West End

Telecoms

JSM was appointed to provide a fibre in sewer (FiS) solution for our client involving 3 different network operators. 3…

107km PIA Fibre Installation, Slough to Brighton

Telecoms

JSM was appointed to deliver a new telecoms network infrastructure for the client that would utilise traditional civils build duct…

Multi Utility, Principal Place, City of London

Multi-utility, Telecoms

JSM was appointed Principal Contractor to provide multi-utility service diversions to facilitate piling operations for a new development in Central…

Multi Utility, Camden Lock Village, London

Multi-utility

JSM was appointed to carry out complex multi utility civils and installation for gas, water, electricity and comms on the…

Multi Utility, Hearn Street, Hackney, London

Multi-utility

JSM was employed as specialist contractor to provide multi-utility service installations for the BMCE new build Commercial and Residential high-rise…

Redundant 400kV oil filled cable removal in Ross-on-Wye, Hertfordshire.

Power

JSM were appointed to remove the redundant Ross-On-Wye 400kV oil filled cable route section of a 1.98km circuit. This included…

Joint Bay and 132kV circuit removal in Westcombe Park, Greenwich.

Power

JSM were appointed to remove two joint bays and 460m of a 132kV circuit whilst installing a new usable 160mm…

30km Fibre Installation, Billericay, Essex

Telecoms

Client appointed JSM to deliver a new fibre infrastructure network for their client. Due to the complexity of the project,…

Battery Energy Storage System (BESS) 33kV Substation & Contestable Connection & full EPC

Power

JSM supplied and installed a DNO 2-panel 33kV substation and associated contestable works and associated cabling.

60MVA 132/11kV Contestable Connection Hemel Hempstead

Power

JSM was awarded the contract to provide a 60MVA 132KV Connection a new Data Centre in Hemel Hempstead.

Multi Utility New 250mm Gas Main Installation

Gas

JSM was appointed Principal Contractor to install multiutilities for a multimillion pound development of 4 commercial properties and one Data…

80MVA 132/11kV Data Centre Connection, Dagenham

Power

JSM were appointed as Principal Contractor to deliver a new dual 132kV ducted cable and fibre installation system as part…

Latest news

Community Engagement on Essential Gas Upgrade Works

Company News, News, Press, Projects

Community Engagement on Essential Gas Upgrade Works

Company News, News, Press, Projects

We’re excited to share that we recently hosted a community engagement event to inform local residents about upcoming essential upgrade…

JSM Group Services Ltd. awarded triple accreditation with Constructionline

Company News, News

JSM Group Services Ltd. awarded triple accreditation with Constructionline

Company News, News

Constructionline is a register for pre-qualified contractors and consultants used in the UK construction industry.

JSM Group Services Ltd. Public Safety Campaign 2024

Press

JSM Group Services Ltd. Public Safety Campaign 2024

As part of World Children's Day celebrations this November, JSM is proud to present a road safety drawing competition for…

safe-contractor

safe-contractor

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RoSPA Gold Award 2016

RoSPA Gold Award 2017

RoSPA Gold Award 2019

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2023_Gold-Medal-Award-e1685020003791-194x300

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