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About JSM
Leadership
Our Portfolio
Investors
Innovation
News
Supply-chain
Our History
Safety & Sustainability
Back
Safety & Sustainability
Health & Safety
Quality
Environmental
Social
Governance
Markets
Back
Markets
Energy
Telecoms
Data Centres
Renewable Energy
Specialisms
Back
Specialisms
Civils
Dark Fibre
Hollow Core Fibre
Substations
Faults & Maintenance
Careers
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Contact Us
Back
Contact Us
Discuss Your Project With Us
Find Out More About The Work In My Area
Home
About JSM
Project Profiles
Project Profiles
Project Profiles
Gas
250mm Gas Main Installation, Hertfordshire
Energy
66kV Electrical Connection, Hillingdon
Telecoms
130KM FIBRE INSTALLATION, WELWYN TO SLOUGH
Energy
132kV Grid Connection, Belvedere, Dartford, UK
Energy
Solar Farm Connection_Basildon, Essex
Energy
Solar Farm Connection_Staveley, Derbyshire
Energy
Battery Energy Storage System_Broadditch, Kent
Energy
Solar Farm Connection_Braintree, Essex
Hollow Core Fibre
Hollow Core Fibre Connection Data Centre – Central to West London
Hollow Core Fibre
Hollow Core Fibre Connection Data Centre – West London
Hollow Core Fibre
Hollow Core Fibre Connection Data Centre – London Docklands
Hollow Core Fibre
Hollow Core Fibre Connection Data Centre – North London
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