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GIRS registered providers (also known as Utility Infrastructure Providers (UIPs) are able to undertake new gas connections, service alterations or disconnections, dependent on the scope of their accreditation.

Domestic customers who may be seeking to have work undertaken on their connection should see the National Grid's page for domestic consumers and homeowners to get more information.

Due to our independence, we do not provide quotations or recommend specific providers to undertake connections work.

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  • Dewhurst Utility Services Ltd -MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Jason Critchley

    Notes

    GIRS - Connections (Non-Routine) Basic (Scope limited to projects up to 2Bar)

  • BBGS Energy Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Nathan Littlebury

  • SmOp CT Ltd (trading as SmOp Cleantech)

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Craig Morton

    Notes

    Civil Works - Excavation and Backfill to Tile Tape Level

  • SNR Eng Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Design

    Contact

    Richard Kibbler

  • Skanska Construction UK Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Raj Kumar

  • Shannon Utilities Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Ben Webb

  • Doocey Group Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    James Ashcroft

  • ARC-Tech MU Ltd - MURS Accredited

    Region: Scotland

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    David Hunter

  • Connect It Utility Services Limited - MURS Accredited

    Region: Midlands, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Ryan Leech

  • Complete Utility Services Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Damon Goodwin

  • IES Utilities Group

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

  • Alconex Infrastructure & Solutions Ltd - MURS Accredited

    Region: Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Kevin Wilkinson

  • Aptus Utilities - MURS ACCREDITED

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Enquiries Team

    Notes

    GIRS Connections (Non-Routine) Basic - restricted to projects up to 2 Bar

  • Fulcrum - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    PM

    Audit

    Specialist Large Diameter PE Branch Connections

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Customer Care

  • Pipeline Associates Ltd

    Region: South East, South West

    GIRS

    CNRB

    CCCR

    Contact

    Dan Woolmington

  • L J Heffernan Utilities Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Luke Heffernan

  • First Connect Utility Solutions Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Contact

    Jaime Hardy

  • Special Pipeline Services Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Mick Rice

  • Networx Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Matt Brimicombe

  • Electricity Solutions Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Kevin Bergin

  • UK Power Solutions Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Brian Cooke

  • TDK Mechanical Services Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Paul Claydon

  • K&S Pipe Contractors LLP

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Daniel Briault

  • RWT Flowstopping Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    Specialist Stopple Connections

    Specialist Large Diameter PE Branch Connections

    Specialist Flow Stopping Connections

  • ProCast Building Contractors Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Andy Dornan

  • GasDesign Utilities Ltd Trading as GDUK (Utilities)

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Design

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    GasDesign Utilities Ltd

  • Rosgal Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Steven Thomason

  • PowerTek Utilities Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Fraser Baxter

  • Energy Assets Utilities Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, South East, South West, Wales

    GIRS

    PM

    Specialist Large Diameter PE Branch Connections

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Craig Smith

  • DT Civils Ltd - MURS Accredited

    Region: Midlands, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Dean Sibley

  • High Voltage Systems and Services (HVSS)

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Mark Buckby

    Contact

    Chris Beattie

  • Utility Infrastructure Solutions - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Chris Grayson

    Notes

    GIRS:- Connections (Non-Routine) Basic - Recommended for partial certification (restricted to work up to 2Bar only)

  • Terrafirma Pipeline Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Ivor Wells

  • Pipeline Energy Solutions Ltd

    Region: Scotland

    GIRS

    Specialist Large Diameter PE Branch Connections

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Notes

    NERS Tier 2 Company

  • JRF Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Friday Mafararikwa

  • PJ Woods and Sons Ltd

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Terri Woods

  • Allen Welding Ltd

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Shane Allen

  • Multi Connex Networks Ltd - MURS ACCREDITED

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

  • J McCann & Co Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    James McDaid

  • Ashfield Gas Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    John Wallace

  • Air Utilities Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Muhammad Asfund Yar Khan

  • Breckland Utility Solutions Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Design

    Contact

    Bob Beavis

  • Vital Energi Utilities Limited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    PM

    CNRB

    CCCR

    Contact

    Tim McNeilly

  • Balfour Beatty Utility Solutions Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Contact

    Ken Rauer

    Notes

    Water enquiries Kathryn Vowles, contact details as above. Gas enquiries Willie Duncan, contact details as above.

  • Ameon Utilities Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Martin Quinn

  • National Gas Metering

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    PM

    Design

    Contact

    Nationalgas Metering

  • Mulholland Contracts Ltd - MURS Accredited

    Region: Scotland

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Scott Lambie

  • PBU (UK) Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Kevin Wilkinson

  • Shadow Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Friday Mafararikwa

  • KLT Utilities Ltd

    Region: East Anglia, South East, South West

    GIRS

    CCCR

    Contact

    Mr Mike Harmer

  • Fusion Utility Networks

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    James Smith

  • Distributed Energy Connections (DEC)

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    PM

    Design

    Contact

    Eric Greaves

  • Harlaxton Engineering Services Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Richard Hibbert

    Contact

    Lucy Hibbert

  • Energy Flow Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Stuart Hunter

  • Advance Utilities (Scotland) Ltd - MURS Accredited

    Region: Scotland

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    David Callaghan

  • PN Daly Ltd - MURS ACCREDITED

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Contact

    Patrick Daly

  • GS Energy Connections Ltd

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Contact

    Danny Dunstan

  • MCD Utility Solutions Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Design

    Contact

    Donovan Aylott

  • Wilcock Consultants

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    Audit

    Contact

    Wilcock Consultants

  • Anparo Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Adam Ferrand

  • TGL Group Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

  • SAS Utility Services Ltd

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Mr Stephen Smith

  • KSC (SE) Construction Ltd

    Region: South East, South West

    GIRS

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Taylor Collins

  • Infrastructure Gateway - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Ben Brownbill

  • M Q S Services (Gas Engineering)

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Mr Mark Q Smith

  • Sustainable Energy Connections Ltd

    Region: To be advised

    GIRS

    CCCR

    Design

    Contact

    Andrew Holland

  • BGS Utilities (Birchwood Gas Service Limited)

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Jonathan Hopkins

  • AIS Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Craig Davies

  • J.S. Pipelines Limited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Jamie Smith

  • Rogers Civil Engineering Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Natalie Birch

    Notes

    Full Scopes Construction Only - Excludes Project Management

  • SMS Energy Connections Limited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    PM

    Design

    Contact

    Dean Berry

  • OCU Utility Services Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    PM

  • Mac Civils Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

  • SAUK Utilities

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Ben McHugh

  • M&J Utility Services Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Damian Hill

  • DaCI Utilities Engineering Consultancy Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Design

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Mohammad Hasan

  • Capita Projen Industrial Projects

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    PM

    Design

    Contact

    Keith Johnston

  • Quantum Power Connections Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

  • I and G Contractors Ltd

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Stuart Kelley

  • Green Frog Utilities

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Contact

    Green Frog Utilities

  • Nexus Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    John Gaughan / Stephen Gaughan

    Notes

    Administration September 2025

  • SSE Energy Solutions - (a trading name of SSE Utility Solutions Ltd Company reference 6894120)

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Rachel Greenall

  • S&R Construction Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Contact

    Danny Scholes

  • TriConnex Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Hannah Smith

  • Fincher Utilities Limited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

  • GEM Environmental Building Services

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    GEM Environmental Building Services

  • Utility Solutions Provider Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Neal Cowdell

  • National Gas Services

    Region: Midlands, North East, North West, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    Specialist Stopple Connections

    PM

    Specialist Large Diameter PE Branch Connections

    Design

    Specialist Flow Stopping Connections

    Contact

    Kyle Lemon

  • CNG Services Limited

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    PM

    Design

    Contact

    Mark Buxton

  • Kier Integrated Services Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Leana Sands

  • Galldris Services (trading as Galldris Construction Ltd.)

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    PM

  • Rush Construction Services Ltd

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    Design

    Contact

    Peter Tootell

  • Reach Active Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    PM

  • Flowaime Ltd

    Region: East Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Andrea Wright

  • Barhale Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    PM

    Contact

    Kelly Waters

  • Megson Utilities Limited - MURS accredited

    Region: Midlands, North East, North West, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Kevin Megson

    Notes

    (Civil Work) – as relevant to Construction: Cable Laying – LV, 20kV.

  • Integrated Utility Services - MURS ACCREDITED

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Design

    Contact

    Integrated Utility Services Ltd

    Notes

    Civil Works Associated with Cable Laying (LV, 11kV, 20kV, 33kV & 66kV)

  • Erith Connect Ltd - MURS accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

  • GMM Civils Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Ange Littlewood

  • PWG Connections Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Notes

    Network Connections Operational – LV and 11kV (includes 20kV) Network Connections Jointing – 11kV mains and 11kV Terminations (includes 20kV)

  • SRS Gas & Water Utilities

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Stephen Swann

  • WSP UK Limited

    Region: East Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales

    GIRS

    Design

    Contact

    Michael Dixon

  • WaterWise Utilities Ltd (formerly DS Construction (Scotland) Ltd )

    Region: Scotland

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

  • Adroit Utilities Ltd

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    Specialist Stopple Connections

    PM

    Specialist Large Diameter PE Branch Connections

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Admin Team

  • BER Consultancy Services Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Darren Ross

  • Ayrshire Gasworks Ltd

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Andrew Purdon

  • The Clancy Group Limited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Malcom Hazel

    Notes

    .

  • Water Supply Surveys Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Kane Trayling

  • JDT Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Kayleigh Terry

  • FES Support Services Ltd - MURS Accredited

    Region: Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Chris Mack

  • Amjutan Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Alistair Wright

  • Swat Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Jake Pariente

  • Applebridge Utilities Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Tomas McGleenan

    Notes

    NERS = Excavation and backfill to tile tape level as relevant to cable lay scopes (Civil Works). GIRS = CNRB Scope restricted to work up to 2 Bar.

  • Phoenix Utilities Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Mr Kenny Nicol

  • M Group Water (Network Infrastructure) Limited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Andy Stephenson

  • GTC Infrastructure Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    PM

    CNRB

    CCCR

    Design

  • EEMU Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Contact

    Steph Roach

  • Pipework Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Tom Vallely

  • Fox Hill Projects (Engineering) Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    CNRB

    CCCR

    Design

    Contact

    Martin Swift

  • British Gas New Housing Connections (part of British Gas Trading Ltd)

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    PM

    Design

    Contact

    New Connections Team

  • Bethell Utility Services Ltd - MURS Accredited

    Region: Midlands, North East, North West

    GIRS

    CNRB

    CCCR

    Design

    Contact

    Sarah Standish

  • Prestige Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Stuart Hunter

  • Argon Utility Infrastruture Limited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Adrian Johnson

  • Nicol of Skene Ltd - MURS

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Peter-Jon Cowe

  • PGL Pipelines Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Steve Davis

  • McAndrews Utilities and Civil Engineering

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Sean McAndrew

  • CSM Segensworth Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Jon Digweed

  • Avon Utilities and Generation

    Region: Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    PM

    Design

    Contact

    Wayne Askey

  • Radius Subterra

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Specialist Large Diameter PE Branch Connections

    Contact

    David Macdonald

  • Network Plus Services Limited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Assurance Team

  • CONNECT3UK LTD

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Tom Humphreys

  • ACS Multi Utility Ltd - MURS accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Contact

    Alister Cameron

  • Johnson Utility Solutions Ltd

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Carmel Johnson

  • Power On

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    PM

    Specialist Large Diameter PE Branch Connections

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Tim Erich

  • Matrix Networks Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Simon Spencer

  • Natta Building Company Limited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Utilities

  • Entity Connect

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Gethin Davies

  • National Utilities

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Peter Tierney

  • The ICP

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

  • J Geraghty Limited

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Jonjo Geraghty

  • Bregan Mainsflow Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Glenn Brett

  • MCU Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Mick Coleman

    Notes

    NERS Cable Laying (LV) *restricted to hand pull only

  • Squire Energy Ltd (SEL)

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Mark Halsey / Louise Boccaccini

  • CMU Infrastructure Ltd incorporating CM Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    Specialist Large Diameter PE Branch Connections

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    CMU Infrastructure Ltd incorporating CM Utilities Ltd

  • AIM Utilities Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Simon Barton

  • JPB Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Design

    Contact

    Mr James Brennan

  • J Murphy and Sons Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    Specialist Stopple Connections

    Specialist Iris Stop Connections

    Specialist Large Diameter PE Branch Connections

    CNRB

    CCCR

    Contact

    Sam Polley

    Notes

    Full accreditation for Substation Layouts (11kV, 20kV, 33kV – restricted to 33kV switchgear)

  • Pivotal Energy Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    Amie Norton

  • D & G Utilities

    Region: Midlands, National, North East, North West, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Tom Cliffe

  • Energetics Design and Build Limited - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    David McInarlin

    Notes

    Civil Works associated with the following scopes: Cable Laying (LV, 11kV, 20kV) Cable Jointing (LV Dead, LV Live, 11kV, 20kV) Substation Installation (11kV, 20kV)

  • Express Utilities Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    Specialist Hot Welding Connections

    Specialist Large Diameter PE Branch Connections

    CNRB

    CCCR

    Construction Multi-Occupancy Buildings (CMOBs)

    Contact

    James Cladd

  • Naylor Power Engineering Ltd - MURS accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Matthew Spink

  • JN Civils Ltd

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Contact

    Antony Livingstone

  • Beehive Contractors Ltd

    Region: East Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales

    GIRS

    CCCR

    Contact

    Jamie Wyer

  • Total Utility Connections Ltd - MURS Accredited

    Region: East Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales

    GIRS

    CNRB

    CCCR

    Design

    Construction Multi-Occupancy Buildings (CMOBs)

    Design of Multi-Occupancy Buildings (D-MOBS)

    Contact

    Catherine Rowlands

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Approval Key

full approval

Scopes highlighted in green are fully accredited.

partial approval

Scopes and Services highlighted in blue are for partial approval meaning the company has the required systems and procedures to do the work but has yet to demonstrate these or is currently unavailable to offer work for surveillance.

approval due to expire

Scopes highlighted in amber are fully accredited but are due to expire in less than one month.

gap analysis

Scopes highlighted in fuchsia are for GAP Analysis, meaning the company has the required systems and procedures to do the work but has yet to demonstrate these or is currently unavailable to offer work for surveillance.

approval expired

Scopes highlighted in red have now expired or have been suspended.

bim ready

BIM Providers who can demonstrate that they have met the requirements of the BIM Guidance document and the referenced standards but do not currently have BIM projects against which they can demonstrate the implementation of those standards

    GIRS Scopes

    Design

    CCCR
    Construction, Commissioning & Connections (Routine).

    PM
    Procedures in place to manage the work and use companies holding construction accreditation.

    Audit

    CNRB
    Connections Non Routine basic.

    Specialist Iris Stop Connections

    Specialist Stopple Connections

    Specialist Hot Welding Connections

    Specialist Large Diameter PE Branch Connections