Utilities contractors in London working in infrastructure

250 utilities contractors across London working in the infrastructure sector.

192 of these 250 companies file accounts at Companies House, with a median reported or estimated turnover of £2.2m, and 94 hold at least one accreditation, most often ISO 9001. All 250 are active on the register, and 75 were incorporated in the last three years.

• 2 247 Sustainability Services London · Drainage

  24/7 Sustainability Services: Reliable Plumbing, Heating & Renewables, Drainage & Environmental Services across Central & Eastern Scotland. Emergency

• A Abar limited London · Civil engineering

  Abar Wells is dedicated to providing access to clean water globally, constructing and maintaining water wells to improve lives and communities. They f

• A Adila Satellites Wembley · Security systems · 10-49 employees

  Adila Satellites: Specialists in Satellite TV & Smart Home Services, CCTV, IT Networking, and Audio Visual systems for residential, commercial, and ho

• A ADSAT INTERNATIONAL LIMITED London · Utilities · 1-9 employees

  ADSAT International is a manufacturer and distributor of TVRO equipment, including satellite dishes and TV aerials. Established in 1989, the company h

• A Ais Utilities Ltd London · Utilities · 10-49 employees

  AIS Utilities is an accredited Independent Connection Provider (ICP) offering gas, electricity, and water connections across the UK. We provide compet

• A Alfanar Projects London · Main contractor · 10-49 employees

  Global project developer, engineering construction & technology solutions provider with roots in Saudi Arabia. Delivering high-quality projects on tim

• A All Power Construction Ltd London · Utilities

  BC Hydro is a major energy utility in British Columbia, Canada, focused on generating, transmitting, and distributing electricity. They are involved i

• A Allen Watson Ltd London · Civil engineering · 10-49 employees

  Allen Watson Ltd: UK leaders in Horizontal Directional Drilling & trenchless technology. Expert Guided Auger Boring, Pipe Jacking, and HDD solutions.

• A Ambition Services Limited London · Demolition · 1-9 employees

  Ambition Services Ltd offers reliable waste removal and waste management services in London. We provide efficient, eco-friendly solutions for all your

• A Ambler Group Services London · Utilities · 1-9 employees

  Ambler Group Surveys: Your trusted partner for utility surveying and GPR survey solutions. Expert surveyors deliver fast, accurate, tailored services

• A Amey Construction Ltd London · Civil engineering · 50-249 employees

  Amey is a global, integrated infrastructure consultancy and operations partner, designing, delivering, protecting, and maintaining critical assets and

• A Amey Rail Ltd London · Civil engineering · 50-249 employees

  Full lifecycle infrastructure services across transport, defence, nuclear, justice and public services, combining consulting, design, delivery and ope

• A Amjutan Ltd (UK) London · Utilities · 10-49 employees

  Amjutan Limited is a UK-based company offering project management, consulting, and construction services, specializing in utilities and development si

• A Andromeda Electromechanical Equipment Installation works Rainham · Civil engineering · 10-49 employees

  Andromeda Electromechanical Equipment Installation works (AEEIW LTD) provides advanced fiber optic and network solutions, including civil works, cable

• A Apollo Civil Engineering Ltd London · Civil engineering · 1-9 employees

  High-performance civil engineering and structural concrete works delivered across the UK. A trusted contractor for complex, demanding environments.

• A AQUIND London · Civil engineering · 1-9 employees

  AQUIND Interconnector is a new High Voltage Direct Current marine and underground electric power transmission link between the UK and France.

• A Arcform Infrastructure Ltd London · Utilities

  Independent, long-term owner and operator of extra-high voltage electricity networks for large-scale generation, storage, and demand projects.

• A Arches Energy Ltd New Malden · Civil engineering

  Arches Energy provides customized market intelligence and strategic advisory services for the energy sector, empowering clients to acquire business.

• A Aremonyx Ltd Southall · Design & build · 1-9 employees

  Aremonyx Limited is a micro-conglomerate offering a diverse range of services including construction, consultancy, creativity, and cultivation. They f

• A ArmorCare Ltd London · Refurbishment

  Professional carpet and upholstery cleaning services. Remove stains, odours and refresh your home or office. Book ArmorCare today.

• A Arnold Surfacing Ltd Swanley · Road surfacing

  Arnold Surfacing Ltd are leading tarmac surfacing contractors, offering driveways, road surfacing, and repairs for homes and businesses across the UK.

• A Asm Rail & Civils Ltd Uxbridge · Rail infrastructure · 10-49 employees

  ASM Rail & Civils Ltd is a civil engineering and labour supply company, specialising in rail infrastructure and safety-critical support. Founded in 20

• A Aureos Highways Ltd London · Civil engineering · 50-249 employees

  Aureos delivers integrated, turn-key infrastructure solutions for a sustainable and secure future across the UK's energy and transport sectors.

• A Aurevo Construction Ltd London · Civil engineering

  AUREVO CONSTRUCTION LTD is a trusted civil engineering and groundworks contractor, delivering high-quality infrastructure, drainage, and earthworks so

• A Aurora London · Utilities · 10-49 employees

  Aurora is an Independent Distribution Network Operator (IDNO) regulated by Ofgem, owning and operating electricity distribution networks across Great

• A Avidety Ltd London · Utilities · 1-9 employees

  Avidety maintains electricity infrastructure for UK Distribution Network Operators, specialising in overhead and underground network refurbishment and

• B Bala Engineering & Surveying Feltham · Civil engineering

  Bala Engineering & Surveying offers precision surveying and engineering services nationwide. With over 7 years of experience, we support projects of a

• B BAP Utilities Uxbridge · Drainage

  Trusted drainage and utility experts for homes and businesses. Fast response, fair prices and reliable. BAP Utilities is based in Uxbridge.

• B Barracks Group Ltd Gravesend · Civil engineering · 1-9 employees

  Barracks Group Ltd offers expert construction, groundworks, highways, and utilities services in Gravesend and the South East. They specialise in civil

• B Base Utilities & Civils Ltd Waltham Abbey · Utilities · 1-9 employees

  Specialists in LV/HV cable excavation, groundworks, landscaping, surfacing and eco waste clearance. Based in Waltham Abbey, serving the UK with rapid

• B Bechtel Management Company Ltd London · Main contractor · 50-249 employees

  A trusted name in engineering, construction, procurement & project management, creating sustainable solutions that drive global progress since 1898.

• B Bgis Building Services Maintenance Ltd London · M&E contracting

  BGIS is a technically led, integrated facilities management company. We support clients' commercial real estate portfolios by delivering a full suite

• B BIRC Barking · Civil engineering

  BIR Contractors Ltd (BIRC) is a specialised civil and structural engineering contractor delivering projects from concept design to construction. We of

• B Bk Plant Ltd Waltham Abbey · Civil engineering · 10-49 employees

  BK PLANT LTD is a construction company with over 40 years of expertise in civil engineering, groundworks, and utilities. They offer bespoke solutions

• B Black & Veatch (U.K.) Ltd London · Main contractor · 250+ employees

  Black & Veatch is a global engineering, procurement, consulting and construction company specializing in infrastructure development.

• B Bluemethane Ltd London · Civil engineering · 1-9 employees

  Bluemethane controls methane in liquids through measurement, capture and prevention. Our mission is to recover one billion tonnes of greenhouse gases

• B Boreholes UK Drilling Ltd London · Site clearance

  Boreholes UK Drilling LTD offers expert borehole drilling services across the UK, specializing in site investigations, water wells, bore hole soakaway

• B Boss Contracts Ltd Harrow · Utilities · 1-9 employees

  Boss Contracts Ltd offers professional construction services to commercial and industrial sectors across the UK. Established in 2002, we specialise in

• B Bywaters Gateway Ltd London · Site clearance · 10-49 employees

  Bywaters is London's leading sustainable waste management company, providing zero waste to landfill solutions across the UK for businesses.

• C Cablesheer Group Sidcup · Refurbishment · 50-249 employees

  Cablesheer Group is a leading construction and building safety services provider with four decades of experience. We offer integrated, in-house soluti

• C Canary Wharf Ltd London · Main contractor · 50-249 employees

  Canary Wharf Ltd is a certified Ugandan Metals & Minerals Firm, licensed by Uganda's Directorate of Geological Survey and Mines. Specializing in gold

• C Cappagh Contractors Construction (London) Ltd Wimbledon · Civil engineering · 250+ employees

  Providing agile infrastructure services for commercial sectors, plus dependable skip hire, aggregates, and utilities for local developers and resident

• C Carey Group Ltd London · Demolition · 250+ employees

  Careys is a family-owned construction company with over 50 years of experience, delivering a wide range of engineering, build, and construction servic

• C Careys New Homes Ltd London · Demolition · 1-9 employees

  Over 50 years ago, three brothers began building a legacy. Together, they created a company that has always stayed true to the core value at its heart

• C Cascadia Water Ltd Ruislip · Drainage · 10-49 employees

  Cascadia Water provides professional drainage and watermain services for homes and businesses across London and the Home Counties. Reliable, accredite

• C Cellex Ltd London · Utilities · 10-49 employees

  Cellex Ltd delivers end-to-end technology solutions, specialising in National Digital Infrastructure, Civil Engineering & Groundwork, and EV Infrastru

• C CHINT GLOBAL (UK) LIMITED London · Electrical · 1-9 employees

  CHINT provides electrical and smart-energy solutions for power utilities, industrial facilities, buildings, data centers and renewable-energy projects

• C Civicon Solutions Ltd West Drayton · Civil engineering · 10-49 employees

  Civicon is a next-generation civil engineering and construction company focused on aviation infrastructure, delivering high-quality solutions that enh

• C Clarior Group Ltd London · Solar PV

  Clarior Group specialises in developing renewable energy projects, particularly solar power. They offer expert support, project management, and site s

• C Clear Route Utility Services Ltd London · Utilities · 1-9 employees

  As Surveyors & Engineers we provide Topographic, Utility & Building Surveys in addition to Engineering services to London, the UK and beyond.