2075 utilities contractors listed from the UK register.
A world-leading ocean services provider, accelerating sustainable use of ocean resources. DeepOcean offers full lifecycle services across renewables,
Dellwoods provides facilities management, civil engineering, maintenance, and utilities services across commercial, industrial, and public sectors in
Delta Access provides specialist rope access and working at height solutions across the UK. With over 20 years of experience, they offer a range of se
Delta Fabs, Port of Tyne and Port of Blyth based fabrication for vessel mobilisation/demobilisation, renewables, vessel grillage and offshore heavy fa
Delta Jointing Services Limited specialises in utility and infrastructure projects, focusing on LV/HV cable systems, 11kV connections, and substation
Delteq Ltd is a leading telecommunications and infrastructure company offering turnkey network solutions, professional support, and maintenance servic
Denton Nickels is an Electrical, Mechanical, and Facilities Management company serving Yorkshire and Lincolnshire, established in 1999. Specialising i
Deployex Systems Ltd provides end-to-end support for the modern communications industry, from network infrastructure and connectivity solutions to sup
Portishead-based Derrick Construction Southwest Ltd is a builder specialising in property refurbishments and house extensions for Nailsea and its surr
Expert design and building company Newton Abbot, delivering exceptional craftsmanship and project management across South Devon.
A recognised and trusted building company in the West of Scotland, offering high quality building services for domestic and commercial customers.
Devonshire Diggers Ltd is a family-run business established in 2000, offering micro and mini digger hire with operators across Bedfordshire and surrou
DF Groundworks Ltd provides quality groundworks and civil engineering services in Hampshire and surrounding areas. Established 2010, with 30+ years ex
DGK Solutions Ltd offers 24/7 emergency drainage and plumbing support, free quotes, and drainage contractors services across Dartford, Essex, Kent, Su
DGR Communications Ltd is a UK-based company specializing in full turnkey telecom services and civil infrastructure solutions, delivering high-quality
DGUS Group provides contract services to build, maintain, and repair UK and Ireland's power, telecoms, gas, rail, and water infrastructure. They also
DHMS Civils is an independent civil engineering company based in North Yorkshire, offering engineering and groundworks services nationwide.
Dial n Shine offers professional cleaning services in London and across the UK. Book trusted home, office and end of tenancy cleaning services today.
Dial One Services is your trusted partner for household and commercial maintenance in London, offering a comprehensive range of services including cle
Diamond Property Maintenance NI offers property maintenance in Belfast & NI. 30+ years experience, £10M insured, 5.0 Google rated. Services include cl
DIBAN LTD offers complete turnkey solutions for the Telecoms, Highways, Gas, Water and EV Charging sectors, operating across the UK from multiple stra
Dida Construction Ltd is a leading construction company in London, specializing in design and build processes for a wide range of residential and comm
DIGI offers superfast fibre internet with unlimited downloads at transparent prices. Built on the latest full-fibre technology for speed and stability
Digital Telecom Ltd provides business telephone systems, installation, maintenance, repair, calls & lines, mobile services, structured cabling, CCTV a
Diona Construction Ltd. is a UK-based company offering specialist network asset maintenance and repair services, including telecoms infrastructure.
Direct Transportation is a leading haulage and logistics company in North Essex, offering nationwide and European services including pallet delivery,
Distribution Cable Jointing Ltd specialises in high and low voltage cable jointing, enabling clients to make, manage and maintain their electrical net
DJ Civil Engineering Ltd is a civil and P-way contractor specialising in railway construction, safety, training, labour supply, and groundworks. With
DJ Civils is a leading civil engineering firm in the South East of England, working on large-scale developments and infrastructure projects.
DJ Reinforcements is a formwork company specialising in concrete reinforcements, foundations, and groundworks for Bristol, Bath, Swindon and their sur
DL Toro is a groundworks and construction services company offering earthworks, soil stabilisation, site clearance, ground remediation, utilities, ena
DL Training North East provides comprehensive training and health & safety consultancy across the UK, specialising in construction and lifting operati
DLF Civil Engineering Ltd specialises in deep drainage, civil engineering, brickwork, concreting, and local authority works. Based in Preston, they se
Family-run groundworks and civil engineering contractors with over 60 years' experience. Offering plant hire across Sussex, Surrey, Kent & London.
DMS Mechanical Solutions Ltd offers commercial pump and drainage services, including CCTV surveys, drain unblocking, and tanker services across London
DNA Rope Access Ltd specialises in providing swift and reliable access to difficult areas using rope access methods or at deck level. Serving business
Dogger Bank Wind Farm is the world's largest offshore wind farm, built in three 1.2GW phases: Dogger Bank A, B and C. It is a joint venture between SS
Doloop.Energy is an AI newsroom for GB energy regulation, explaining official announcements, assessing them against principles, and publishing results
Domino Mechanical and Electrical Limited offers comprehensive mechanical and electrical design, installation, maintenance, and repair services for com
Domis Utilities delivers agile, cost-effective utility solutions with transparency, speed, and tenacity, setting a new standard in a traditionally slo
Donegan Civil Engineering is a family-owned business in Greater Manchester with a proven track record of projects for water industry clients throughou
Dot Surveying is a client-focused property consultancy with a national presence, offering expert services in telecommunications, land acquisition, pla
Double H Design & Build Ltd are a professional building company specialising in house extensions, loft conversions and full refurbishment projects, of
Dove Developments UK Ltd is a dynamic group managing property development, telecommunications, and cycling innovation. Delivering utility services and
Down Environmental is a septic tank and drain cleaning company based in Ballykinler, County Down. Offering septic tank emptying, drain unblocking, and
Down To Groundworks Ltd (DTG) is a civil engineering and construction contractor established in 2012. They offer a wide range of services including ea
Drain Technology UK offers 24/7 drainage, waste, and traffic management services across central and southern England & Wales, with depots in Oxford an
Drain-Age are wastewater and sewage treatment experts serving the South West of England. Services include septic tanks, sewage treatment plants, cessp
DrainageCraft offers 24/7 emergency drain unblocking and professional drainage services for residential and commercial properties in London and surrou
Draintech is a family-run provider of Utility Wastewater and Drainage solutions, offering a one-stop shop for all drainage needs. With 25 years of exp
Track budgets, committed costs, invoices and profitability in one place, so cost issues show up before they turn into margin surprises.