M&E contractors in the UK

4617 m&e contractors listed from the UK register.

• O Optimus Facilities Ltd Liverpool · M&E contracting

  Optimus Facilities: Your Building Services & Engineering Partner. Specialising in mechanical & electrical systems design and installation across the N

• O Opus Building Services Ltd Boldon · M&E contracting · 50-249 employees

  OPUS Building Services Ltd is a leading contractor of mechanical, electrical and building services across a wide range of sectors throughout the UK. F

• O Oracle Electrical Biggleswade · Electrical

  Oracle Electrical offers bespoke domestic, commercial, and industrial electrical solutions, including design, installation, and maintenance. Based in

• O Orama Contracts London · Main contractor · 1-9 employees

  Orama Contracts is a construction recruitment and subcontracting firm, part of the Orama Group, offering flexible workforce solutions and trade packag

• O ORB MECHANICAL & ELECTRICAL LTD Bristol · M&E contracting

  Leading M&E contractors in Bristol. NICEIC accredited electrical installations, mechanical services, and M&E design for commercial and residential pro

• O Orchard Building Solutions Ltd Richmond · Main contractor

  Orchard Building Solutions provides planned and reactive maintenance, refurbishments, office fit-outs, extensions, and loft conversions for residentia

• O Orchis London Ltd Farnborough · Main contractor

  Orchis delivers super-prime residential construction across Mayfair, Belgravia, Knightsbridge, Chelsea, and the counties. Director-led building for de

• O Origin Electrical And Mechanical Services Ltd Ossett · Electrical

  Expert electrical and mechanical services for residential and commercial clients across the UK. Committed to quality, safety, and innovation.

• O Origin Renewable Solutions Ltd Ambleside · Electrical

  Origin Renewable Solutions Ltd is a electrical company based in Ambleside, registered at Companies House in 2023.

• O Orion Air Conditioning & Refrigeration Ltd Kempston · Air conditioning

  UK distributor of air conditioning, heating, ventilation, fans, garage equipment, extraction and dehumidifier products. Offers installation, service a

• O Orion Building Engineering Services Ltd Hemel Hempstead · Heating & ventilation

  Orion Building Engineering Services offers a comprehensive range of building maintenance and engineering services, including heating, ventilation, ele

• O Orion Retail Installations Ltd Barwell · Electrical · 1-9 employees

  ORION RETAIL INSTALLATIONS LIMITED is a company registered in the UK. The website is currently unavailable.

• O Orostream International Contracts Ltd East Sussex · Main contractor · 10-49 employees

  Global specialists in secure environment construction, fit-out & refurbishment. Over 40 years of experience providing specialised building solutions t

• O Orsett Property Development Ltd Chelmsford, Essex · Property developer

  Orsett Property Development is a premier property development company creating exceptional spaces and shaping communities with a passion for innovatio

• O Orton Group Halesowen · Electrical · 10-49 employees

  Orton Group is a leading UK provider of Electrical, Mechanical, and Maintenance Services, recognised with the Contractor of the Year award.

• O Orton Group Halesowen · Electrical

  Leading UK Electrical, Mechanical and Maintenance Services provider, delivering high-quality service on time and on budget for complex projects.

• O Osmose Hudderfield · Utilities

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

• O Osprey Heating And Plumbing Ltd Dumbarton · Plumbing

  Need a reliable local engineer? Osprey Heating And Plumbing Ltd offers professional heating and plumbing services in Cardross, handling breakdowns, re

• O Otm UK Services Ltd London · Refurbishment · 1-9 employees

  OTM UK Services Limited offers reliable and professional cleaning solutions for homes and businesses across the UK. We focus on client safety, rigorou

• O OTS Heating Services Durham · Heating & ventilation

  OTS Heating Services offers expert gas, heating, and plumbing services in Durham and the North East. We handle repairs, maintenance, and full installa

• O Our Mep Co. Ltd Fareham · M&E contracting

  Expert MEP design, installation & maintenance in Hampshire. Delivering quality, efficiency & energy-saving solutions for your building project. Get in

• O OVER ENERGY LTD London · Electrical

  A digital library of U.S. economic, financial, and banking history, particularly the history of the Federal Reserve System, featuring publications, ar

• O Overbecks Office Solutions Hassocks · Fit-out & interiors

  Complete office refurbishment and office interior design services, logistical move management and build services across the UK and Europe.

• O Owain Pritchard Ltd Wrexham · Security systems

  Owain Pritchard is a multi-discipline business in Wrexham, North Wales, offering quality service and craftsmanship across domestic, commercial, and in

• O Owen & Palmer Ltd Bangor · Electrical

  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 Owl Projects Electrical Ltd Stockport · Electrical

  Owl Projects Electrical Ltd is a electrical company based in Stockport, registered at Companies House in 2025.

• O Owlsworth Conservation Ltd Reading · Restoration & heritage · 10-49 employees

  Specialist building conservation contractors, skilled in joinery, lime plastering, brickwork, flintwork, blacksmithing, and project management for his

• O Oxford Partitions Ltd Witney · Fit-out & interiors

  Oxford Partitions Ltd offers commercial building solutions including office fit-outs, refurbishments, partitioning, suspended ceilings, dilapidations,

• O Oxford Pipework Services Ltd Abingdon · M&E contracting · 10-49 employees

  Oxford Pipework Services Ltd (OPS) specialises in Mechanical Contracting, Installation, Commissioning, and Mechanical Building Services Design. Commit

• O Oxland Construction Consulting Ltd Wimborne · Main contractor

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

• O Ozone Buildworld Ltd London · Plumbing · 1-9 employees

  Ozonebuildworld Ltd offers premium property maintenance services across the UK, including plumbing, electrical, carpentry, and painting. Contact us fo

• P P & A Plumbing Heating and Mechanical Engineers Ltd Preston · Plumbing

  Domestic and commercial plumbing, heating, and gas services in Preston and the North West. Experienced professionals offering reliable and affordable

• P P J D Martin Ltd Camborne · Plumbing

  PJD Martin Ltd provides domestic, commercial and industrial plumbing, heating, process and mechanical engineering solutions in Cornwall.

• P P J L Hygienic Systems Ltd Bridgwater · Steel fabrication · 1-9 employees

  Experts in stainless steel fabrication, hygienic pipework systems and service pipework installation. Bespoke service for all project sizes.

• P P J Plumbing Heating & Maintenance Ltd Norwich · Plumbing

  Trusted commercial plumbers and heating engineers in Norfolk. PJ Plumbing provides reliable plumbing, heating, and maintenance services within Norfolk

• P P. C. Kelly Plumbing & Heating (Rotherham) Ltd Rotherham · Plumbing · 10-49 employees

  Family-run plumbing, heating & air conditioning experts since 1984. Domestic services across South Yorkshire, commercial UK-wide.

• P P.F.L. Electrical Ltd London · Electrical

  PFL Electrical offers a comprehensive range of electrical services for domestic, commercial, industrial, and public sectors, including design and buil

• P P.J. Treacy & Sons Ltd Enniskillen · House builder · 10-49 employees

  PJ Treacy & Sons is a construction company based in Enniskillen, Northern Ireland, with a strong track record in residential and commercial projects.

• 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 P.K. Murphy Construction Ltd Dungannon · Main contractor · 50-249 employees

  PK Murphy Construction are one of the leading building and public works contractors within Northern Ireland. They also operate as P.K. Murphy Developm

• P P.S. Construction (Doncaster) Ltd Doncaster · Main contractor · 10-49 employees

  PS Construction is a family-owned business founded in 1970, offering comprehensive construction solutions across commercial, industrial, and residenti

• P P.S. Interiors Ltd Hednesford · Refurbishment

  PS Interiors are nationwide office refurbishment specialists offering full turnkey office refurbishment solutions with over 30 years of experience.

• P P3 Projects Yeovil · Main contractor · 1-9 employees

  P3 Projects is a Facilities and UK-based Construction Management company focused on delivering project works in the Defence and Commercial Sectors. We

• P P40 Bristol · M&E contracting

  P40 delivers nationwide commercial property services with 40+ years combined experience. M&E, plumbing, maintenance and more. Call 01454 252 131.

• P P6 Planning Ltd London · Main contractor

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

• P Paarl Limited Shepperton · Design & build · 1-9 employees

  PAARL is a fully integrated construction company providing professional contractual services and solutions across Design & Build, Development & Renova

• P Pacific Cooling Ltd London · Air conditioning

  Pacific Cooling Ltd specialises in air conditioning, cold rooms, and refrigeration systems for commercial and retail clients nationwide. Offering besp

• P Paine Manwaring Heating Ltd Worthing · Electrical · 10-49 employees

  Paine Manwaring Heating Ltd is a electrical company based in Worthing, registered at Companies House in 1998.

• P Paisley Kitchen and Bathroom Renovations Ltd Johnstone · Plumbing

  Paisley Scotland is a business platform for local news, jobs, events, and a business directory in Paisley and Renfrewshire. Updated daily.