1551 UK utilities contractors working in the infrastructure sector.
JMKB Group Ltd offers comprehensive construction services including residential extensions, refurbishments, new home builds, and infrastructure projec
JML Contracts is a building and civil engineering company specialising in bespoke SIPs House Design, Gabion Retaining Walls, Groundworks and Hydro Sch
JMT Highways Ltd offers professional highways services including vegetation management, high-pressure jetting, traffic management, weed control, verge
National Grid Electricity Distribution (NGED) approved sub-station specialists, survey, manufacture and installation of steel, fire, security and floo
John F Hunt Group is a leading specialist contractor in construction, demolition, and regeneration, delivering fully integrated engineered solutions a
Mechanical & Electrical Engineers | National Contractor | 30 years Est | Over 70 Engineers
Jointing Solutions Ltd provides reliable utility services, focusing on cable jointing and EV charging installations for residential and commercial pro
Jones is a leading street lighting and Independent Connection Provider (ICP) contractor across the North, priding itself on delivering high-quality, i
Jordan Civils Ltd offers Civil engineering, hard landscaping, highway maintenance, utility works and ground works to commercial and domestic customers
Global end to end tunnelling contractors operating above and below ground. Specialist sub-contractors for high-risk tunnelling, underground works and
Global end to end tunnelling contractors operating above and below ground. Specialist sub-contractors for high-risk tunnelling, underground works and
JPB Utilities is a multi-disciplined Construction, Civil Engineering and Utilities infrastructure provider based in the North West of England, deliver
Trusted tarmac contractors in London, JPS Surfacing deliver high-quality surfacing, utility reinstatement and professional hire teams for your project
JPS Utilities is a WIRS accredited water specialist, delivering compliant water and utility infrastructure services across Scotland with decades of in
JRM is a family-run business based in Central Scotland offering a wide range of agriculture, groundworks & haulage services. Starting in 2014, we now
JRP Construction offers expert project management and contractual services, dedicated to delivering excellence in construction from planning to execut
JSJ Groundworks, established in 2016, specialises in roads, sewers, and civil solutions for the renewables and petroleum sectors, including EV develop
JSR Welding Limited offers a comprehensive range of specialist fabrication, welding, and environmental services, including de-silting, jetting, CCTV s
JTS Civil Engineers for water main repairs and replacements. Preferred contractor for County and District Councils. 24/7 emergency service.
Julian Mousley and Sons Ltd offers sports field drainage, heavy haulage, Civil Engineering, Agricultural Contracting, Screener hire & a recycling cent
With over 20 years' experience, JW Construction & Civil Engineering Ltd are experts in groundworks, drainage, concrete, driveways, and foundations acr
JWA Pipework Solutions Ltd offers expert water, gas, and electrical installations nationwide. With over 20 years of experience, we provide efficient a
K J Civils & Construction Ltd. offers trusted civils and construction solutions in Leicestershire and the Midlands, specializing in telecoms, commerci
KKC Utilities specialises in high-quality infrastructure solutions for telecommunications, power, and water sectors, including fibre optic deployment
K Rouse Civil Engineers Ltd has evolved through its ability to perform in projects with a greater degree of difficulty or where clients required a com
KT Excavations are an excavations and groundworks contractor based in Barnsley, South Yorkshire, operating across the whole of the UK.
K&J Surfacing Ltd: Driveway and surfacing contractors in Crawley, Horley, East Grinstead, Lingfield and surrounding areas. Specialising in tarmac, res
Leading contractor delivering high-quality construction projects across the North. Specialising in commercial building work and civil engineering with
KAEFER UK & Ireland delivers expert access solutions, insulation, surface protection, HVAC and ECI industrial services across diverse sectors includin
KAM Construction is a trusted civil engineering specialist, delivering essential infrastructure projects across the UK, including utilities, EV networ
Kaneas Limited is a UK holding company for specialist GRP and FRP businesses, innovating advanced GFRP solutions for construction, rail, energy, data,
KDS Construction provides a wide range of solutions for all sectors, with decades of experience in project management and large-scale operations. We s
KDS Construction provides a wide range of solutions for all sectors, with decades of experience in project management and large-scale operations. We s
Kelly Group builds telecommunication and utility networks, connecting people globally. With over 40 years of experience, they offer safe, innovative s
Ken Rodney Construction Ltd is a family-run civil engineering and groundworks contractor based in Ripon, North Yorkshire, specialising in pipeline ins
Keppel is a global asset manager and operator focused on infrastructure, real estate, and connectivity, driving sustainable development and creating v
KGN Pillinger is a manufacturer and supplier of water boosting equipment and services.
KHC Civils offers high-quality civil engineering and groundwork solutions for residential and commercial developments across the East of England.
Kilkern is a specialist contractor providing infrastructure solutions. We have divisions covering highways and civil engineering contracting, speciali
Kilmac Ltd is a Tayside-based civil engineering and groundworks contractor, delivering projects across Central Scotland.
Kilmartin is a specialist RC contractor delivering infrastructure projects across highways, water, rail and energy. Based in Bolton, operating UK-wide
Premier civil engineering contractors in East Yorkshire, providing specialist services across railways, highways, and infrastructure sectors nationwid
KJ Pickering LTD is a construction and civil engineering company offering services in building, civil engineering, earthworks, groundworks, and relate
KJM Electrical Ltd is a leading electrical contracting firm in Northern Ireland, offering specialist technical resources and expert maintenance servic
Knights Brown delivers complex, high-value civil engineering and construction projects across southern England, Wales and the UK's energy network.
Konnect Contractors Limited provides expert groundworks, demolition, and structural services for commercial and domestic projects across the South of
KPC Civils specializes in civil engineering, utility, and groundworks projects across the UK and Ireland, focusing on safety, precision, and sustainab
KSA Rail is a RISQS approved railway subcontractor specialising in civil works, including concrete, troughing, cabling, drainage, and roadworks across
Highly respected haulage contractors based in Cumbria and working throughout the North West. Specialists in aggregate supplies, civil engineering, dem
High voltage electrical maintenance and installation across the UK. Available for emergency callout 24/7. Expertise in project management, protection
Track budgets, committed costs, invoices and profitability in one place, so cost issues show up before they turn into margin surprises.