M&E contractors working in energy

902 UK m&e contractors working in the energy sector.

• M Munnelly Group Kings Langley · Civil engineering · 250+ employees

  Munnelly Group is a leading UK construction and infrastructure support services group, recognised for its rapid growth and innovative approach to serv

• M Murphy Homes Ltd London · Civil engineering · 10-49 employees

  Murphy is a leading international, multi-disciplined civil engineering and construction company. We operate across the energy, natural resources, tran

• M Murphy Power Networks Ltd London · Civil engineering · 50-249 employees

  Murphy specialises in energy transition, tunnelling, infrastructure engineering, decommissioning, drainage, power systems & construction solutions.

• M MY CLEANERS LONDON LTD London · Fit-out & interiors · 1-9 employees

  Professional cleaning services in London. We offer domestic, end of tenancy, after building, and office cleaning at affordable prices. Contact us toda

• M My Tech Team Ltd Burgess Hill · Electrical · 1-9 employees

  IT support and tech help for small businesses across Sussex, from Burgess Hill to Hailsham to East Grinstead. No jargon, just straightforward help whe

• M Mylo Energy Ltd London Colney · Heating & ventilation · 1-9 employees

  Mylo Energy provides low-energy solutions including heat pumps, gas boilers, solar PV panels, and maintenance services, focusing on sustainability and

• N National Grid Property Holdings Ltd Utilities · 10-49 employees

  National Grid Property Holdings Limited is a UK-based company involved in energy infrastructure. It operates across the UK and US, focusing on electri

• N Nationwide Silo Access Services Ltd Stoke-On-Trent · Solar PV · 10-49 employees

  Specialist silo cleaning, access, and maintenance services including vacuum recovery, decontamination, working at height, PPE supplies, specialist coa

• N Nazeing Heating Ltd Hoddesdon · Heating & ventilation · 10-49 employees

  Nazeing Heating are Gas, Electrical and Renewable Energy experts operating throughout London, Essex and Hertfordshire.

• N Nbg Engineering Ltd Welwyn Garden City · M&E contracting · 1-9 employees

  NBG Engineering provides installation, commissioning, and maintenance services for incinerator and cremator spares, alongside electrical & mechanical

• N Ness Engineering Ltd Shetland · Refurbishment · 50-249 employees

  Ness Engineering delivers trusted engineering, building, and plant hire solutions across Shetland and the Highlands for over 40 years. Multi-disciplin

• N New Air Repair ltd. Melton Mowbray · Heating & ventilation

  New Air Repair Ltd specialises in the installation, maintenance, and replacement of air source and ground source heat pumps, offering services across

• N New Alliance Insurance Brokers London · Electrical · 1-9 employees

  New Alliance Insurance Brokers is a leading insurance brokerage firm established in 2003, offering bespoke risk management and insurance solutions acr

• N Nex Energy Ltd. Ayr · Solar PV · 1-9 employees

  Nex Energy offers comprehensive Net Zero and energy expenditure reduction services, specialising in Solar PV, Battery Storage, and EV Chargers for com

• N Ng Bailey Facilities Services Ltd Leeds · M&E contracting · 250+ employees

  NG Bailey designs, powers, manufactures, operates and maintains buildings, infrastructure & services. Specialising in mechanical and electrical soluti

• N Nicad Hvac Ltd Manchester · Heating & ventilation · 1-9 employees

  Manchester based provider of facility maintenance, renewable energy and HVAC. Dedicated in-house team for small and large projects.

• N Niscam Ltd Newcastle-Under-Lyme · Design & build · 10-49 employees

  NIScam provides complete turnkey control and automation solutions, from design to installation and commissioning, with ongoing support for various ind

• N Nixcon Stoke-On-Trent · Electrical

  Nixcon offers comprehensive IT, electrical, security, and repair services for homes and small businesses in Stoke-on-Trent. Specialising in reliable t

• N NNODI Group London · Main contractor

  NNODI Group provides chartered quantity surveying, cost management, commercial management and project advisory services across the UK and internationa

• N No Dig Ltd Wyboston · Utilities · 1-9 employees

  No Dig Ltd provides specialist trenchless technology and underground utility installation solutions across the UK, minimising excavation and disruptio

• N Northburn Solar Cramlington · Solar PV · 1-9 employees

  Northburn Solar specialises in integrating solar panels, heat pumps, and underfloor heating systems. Offering turnkey solutions for individuals, self-

• N Northern Nuclear Alliance Manchester · Electrical · 10-49 employees

  The Northern Nuclear Alliance is a network for nuclear industry companies in the North West of England, fostering collaboration, sharing knowledge, an

• N Nova Power Group Sevenoaks · Solar PV

  Nova Power Group invests in renewable energy innovators to accelerate the transition to a smarter, cleaner future, shaping tomorrow's energy landscape

• N Novious Building Performance Ltd Brighouse · Heating & ventilation · 1-9 employees

  Novious Building Performance Ltd offers expert solutions for reducing energy consumption and carbon emissions in buildings, optimizing mechanical, ele

• N Novo Technologies Birmingham · Utilities · 50-249 employees

  Novo Technologies provides telecoms infrastructure as a service, undertaking end-to-end projects for carrier and enterprise clients across fixed and m

• N NR Electrical Systems Dungannon · Electrical

  NR Electrical Systems is an Electrical Engineering company specialising in industrial electrical contracting and automation & control.

• N Nuvia Ltd Warrington · Main contractor · 250+ employees

  NUVIA, part of VINCI Group, delivers innovative EPC, engineering, products and services for nuclear, defense, healthcare and industrial facilities wor

• N NVM Group Wembley · Civil engineering

  NVM Group is a UK-based energy and infrastructure contractor delivering civil engineering and utility services across projects nationwide. Specialisin

• N Nwecs Ltd Liverpool · M&E contracting · 1-9 employees

  Independent inspection and surveillance services specializing in NDT, mechanical/welding QA QC, and remote inspection across the UK. Your Quality Cont

• N Nyxion Ltd London · Electrical · 1-9 employees

  Electrical and smart-home contractor for architects. RIBA-aware, M&E coordinated, NICEIC, KNX and Rako certified. London and across the UK.

• O O J Neil Contracting Ltd Bury St Edmunds · Utilities · 10-49 employees

  Suffolk-based agricultural and biomass company providing sustainable and cost-effective solutions for the renewable energy, utility, and equestrian se

• O O.J.M Insulations Ltd Essex · Insulation · 1-9 employees

  OJM Insulations is a leading independent insulation contractor established in 2001, offering a wide range of services including thermal insulation, tr

• O O'Keeffe Building Services Ltd Nottingham · Main contractor · 10-49 employees

  O'Keeffe Building Services offers luxury new builds, extensions, renovations, and commercial building services, alongside solar installation solutions

• O Oakes Energy Houghton Le Spring · Heating & ventilation · 10-49 employees

  Oakes Energy Services provides HVAC, renewable technology, and electrical solutions for commercial customers, helping businesses decarbonise and reduc

• O Oakwood Energy Group Winsford · Solar PV · 1-9 employees

  Oakwood Energy Group are nationwide leaders in commercial & domestic electrical installations and energy management, specialising in solar PV and batt

• O Ocean Technical Safety Services Ltd Falmouth · Steel fabrication

  Ocean Technical Safety Services delivers professional workplace safety training, compliance, and inspection solutions to keep your workforce protected

• O Oct Construction Ltd Warrington · Demolition · 1-9 employees

  Expert groundworks and civil engineering solutions across the North West and beyond. With a commitment to safety, efficiency, and quality.

• O Oil Tank Change Newmarket · Utilities · 1-9 employees

  Need an oil tank? Our certified experts provide fast, safe, and affordable oil tank replacement services. Get your free quote today!

• O Old Park Engineering Services Ltd West Midlands · Design & build

  Old Park Engineering Services Ltd specialise in the design, installation, maintenance and refurbishment of L.P.G. bulk storage and distribution equipm

• O Olympian Fire Cheadle · Fire protection

  Olympian Fire: Fire Alarm, Life Safety & Security Systems Design, Installation & Maintenance. Established 1991, UK leading independent life safety sys

• O OMKA Energy London · Solar PV · 1-9 employees

  OMKA Energy specialises in renewable energy projects, particularly solar energy systems. With over 10 years of experience, they offer turnkey project

• O ONSHORE TECHNICAL LTD London · Utilities

  Onshore Technical: Experts in gas sector recruitment, temp-to-perm contracts, design consultation, and project management.

• O Opal Access Group Newcastle Upon Tyne · Rail infrastructure · 1-9 employees

  Opal Access Limited delivers facilities management, maintenance, rope access, commercial cleaning, security, workwear, rail and renewables services ac

• O Openview Security Solutions Ltd Essex · Electrical · 250+ employees

  Preqin is a leading provider of data, insights, and analytics for the alternative assets industry, empowering professionals to make informed investmen

• O Osmose Hudderfield · Utilities · 50-249 employees

  Osmose Utilities Services provides solutions for T&D networks, focusing on asset preservation, structural resiliency, and data-driven decision-making

• O Owen & Palmer Ltd Bangor · Electrical · 10-49 employees

  Leading industrial electrical contractor servicing North & Mid Wales, managing installations, construction and facilities for complete solutions and a

• O Owen Construction Consultancy Ltd Orpington · Main contractor

  Construction Health & Safety Consultants offering services in London, Kent & Essex. Experienced consultants ensure safe and compliant projects.

• O Oxland Construction Consulting Ltd Wimborne · Main contractor · 1-9 employees

  Oxland Construction Consulting Ltd offers expert construction consulting services including surveying, project snagging, 3D modelling, project managem

• P P.K. Construction (Lincs) Ltd Immingham · Civil engineering · 10-49 employees

  PK Construction (Lincs) Ltd is a family-owned construction and civil engineering company. They focus on quality, team support, and long-term relations

• P P6 Planning Ltd London · Main contractor · 1-9 employees

  Expert project management, planning, and project control solutions for complex infrastructure projects across the UK. Decades of experience in high-va