Construction
Network UK

Utilities contractors in Wales working in public

26 utilities contractors across Wales working in the public sector.

All 26 of these companies file accounts at Companies House, with a median reported or estimated turnover of £4.2m, and 12 hold at least one accreditation, most often Constructionline. All 26 are active on the register, and 1 was incorporated in the last three years.

  • C P Civil Engineering (UK) Ltd Pontyclun · Civil engineering · 1-9 employees

    CP Civil Engineering (UK) Ltd is a civil engineering business established in 1984, based in South Wales but covering clients UK wide and Ireland. They

  • Cambrensis Civil Engineering Ltd Abergavenny · Civil engineering · 10-49 employees

    Cambrensis is a Welsh civil engineering company operating as both Principal Contractor and Subcontractor across Wales, the M4 Corridor and the South W

  • Capital Hydraulic Services Ltd Bridgend · Utilities · 1-9 employees

    Capital Hydraulic Services offers hydraulic hose replacement, repairs, and maintenance in Bridgend and a 50-mile radius. With over 20 years of experie

  • Clockwork Building and Maintenance Cardiff · Electrical · 1-9 employees

    Clockwork Building and Maintenance offers a comprehensive range of building, maintenance, and specialised services for homes and businesses, focusing

  • Cwmni Egino Caernarfon · Modular & offsite construction · 1-9 employees

    Cwmni Egino was established by Welsh Government in 2021 to develop socio-economic growth opportunities from new nuclear development in North Wales. It

  • Dave Cottle Civil Engineering Ltd Llay · Civil engineering · 50-249 employees

    Dave Cottle Civil Engineering work in the public and private sectors of the construction industry in North Wales and the North West.

  • Draintech Surveys Ltd Bridgend · Drainage · 10-49 employees

    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

  • G H J Civil Engineering Ltd Pwllheli · Civil engineering · 1-9 employees

    GHJ Civil Engineering is a leading contractor in the North West, delivering exceptional civil engineering services for over 30 years across various in

  • Hv Energy & Civils Ltd Newport · Civil engineering · 10-49 employees

    HV Energy & Civils Ltd is an established Civil Engineering Contractor operating across the UK, focused on delivering projects sustainably, efficiently

  • Intervention Services Ltd Pontyclun · Main contractor · 10-49 employees

    Intervention Services Limited are a well established, medium sized, company in South Wales who are privately owned and work together with major contra

  • Ith Construction Ltd Narberth · Civil engineering · 10-49 employees

    ITH Construction delivers civil engineering and building projects across West Wales, specialising in groundworks, utilities, infrastructure, and bespo

  • Julian Mousley & Sons Ltd Carmarthen · Drainage · 1-9 employees

    Julian Mousley and Sons Ltd offers sports field drainage, heavy haulage, Civil Engineering, Agricultural Contracting, Screener hire & a recycling cent

  • Msh Building Ltd Cwmbran · Refurbishment · 10-49 employees

    Family-run business serving since 2001, specializing in high-quality projects and maintenance for Registered Social Landlords, Local Authorities, and

  • Newydd Maintenance Limited Cardiff · Refurbishment · 50-249 employees

    Newydd Maintenance Limited is an in-house contractor providing responsive and planned works to Newydd Housing Association, part of the Cadarn Housing

  • Protech Rail & Civil Engineering Ltd Abercynon · Rail infrastructure · 10-49 employees

    Protech Infrastructure is a reliable partner in rail and infrastructure projects, specializing in safety, efficiency, and cost-effectiveness. They off

  • R&M Williams Ltd Neath · Main contractor · 50-249 employees

    R&M Williams Ltd. work with public and private sector clients to deliver a broad range of projects in Construction, Refurbishment, Maintenance and Dec

  • S&C Electric Emea Ltd Neath · Utilities · 10-49 employees

    S&C Electric Company is a global provider of equipment and services for electric power systems. Founded in 1911, the Chicago-based company designs and

  • Samatrix Ltd Swansea · M&E contracting · 10-49 employees

    Samatrix offers progressive and sustainable pump services and systems, specialising in design, fabrication, installation, and maintenance. Available 2

  • Solseal Caldicot · Waterproofing · 10-49 employees

    The UK's leading supplier of sealants, adhesives & mortars, with speedy next-day delivery. Shop online from trusted brands like Sika, Everbuild, & Map

  • South Wales Contractors Ltd Glamorgan · Civil engineering · 1-9 employees

    South Wales Contractors Ltd is a family-run civil engineering and external works contractor with over 24 years of experience. Specialising in concrete

  • St Access Ltd Pwllheli · Scaffolding · 1-9 employees

    ST Access Ltd are professional rope access and working at height specialists. IRATA certified teams delivering safe, efficient access solutions for in

  • Summit Rope Access Ltd Monmouthshire · Scaffolding · 1-9 employees

    Summit Rope Access Ltd offers specialist rope access services for cleaning, maintenance, inspection, and repair of buildings and structures at height.

  • Surveying Cymru (UK) Ltd Monmouth · Damp proofing · 1-9 employees

    Surveying Cymru offer building surveying services such as damp, mould and moisture surveys, working for Private Landlords, home owners and social hous

  • Unlimited Access Ltd Monmouth · Scaffolding · 1-9 employees

    Unlimited Access LTD are a specialist access company based in Cardiff, South Wales. Rope access and confined space services inc. Rescue Teams and Trai

  • Valley Water Services Ltd Blackwood · Utilities · 10-49 employees

    Valley Water Services Ltd. provides professional water and utility solutions across South Wales and South West England, offering a comprehensive range

  • Waterco Datrys Denbighshire · Civil engineering · 50-249 employees

    Waterco Datrys provides specialist engineering services across water, wastewater, drainage and flood risk. Supporting UK water companies, developers a

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