Design & build contractors working in energy

592 UK design & build contractors working in the energy sector.

• I I.C. Electrical Ltd Burton On Trent · Electrical

  Electrical engineering contractor based centrally in the UK, offering design, build and installation of Control panels, HV/LV systems, Communication &

• I Igne Glasgow · Groundworks

  Igne offers comprehensive ground investigation services, from site surveys to geotechnical analysis. With nationwide reach and expert insight, we prov

• I Igne Glasgow · Groundworks

  Igne offers integrated ground investigation, specialist drilling, UXO mitigation, geo-environmental, and materials testing services across the UK.

• I IGOE UP Bonnyrigg · Restoration & heritage

  Specialist steeplejack and rope access services for challenging projects at height. Offering precision, safety, and traditional craftsmanship since 20

• I Impact Aerial Birmingham · Roofing

  Professional Drone Photography and Videography Company providing Drone Photos and Videos to Clients across the UK and Overseas Clients.

• I Incatuk Ltd Cambridge · Design & build

  INCATUK LIMITED is part of an international group specialising in Turnkey Projects for Agriculture, Rural Development, and the Water Cycle, covering t

• I Industrial Engineering & Installation Services Ltd Stone · Steel fabrication · 10-49 employees

  Industrial Engineering & Installation Services (IEIS) offer turnkey solutions for fabrication, site and project management across various construction

• I INGEENIUM London · Design & build

  Ingeenium Holding is a global engineering and consultancy group offering innovative and sustainable solutions in energy, environmental management, ind

• I INGENSTAT RENEWABLES LIMITED Newport · Solar PV

  Ingenstat Renewables specialises in transforming commercial energy consumption through cutting-edge solar and energy storage technology. We focus on d

• I Inhus Ltd Leeds · Design & build · 1-9 employees

  INHUS Group specializes in design-build projects, integrating engineering, manufacturing, and construction for a streamlined client experience. They o

• I Innovative Utilities (UK) Ltd London · Utilities · 10-49 employees

  Innovative Utilities (UK) Limited is a privately owned Utility & Civil Contractor operating throughout the UK, with a strong focus on water and gas in

• I Intec Energy Solutions Ltd London · Solar PV

  INTEC Energy Solutions is a global leader in EPC Services, Project Development, BESS, and Operations & Maintenance for green energy solutions.

• I Intelect (UK) Ltd Middlesbrough · Electrical · 50-249 employees

  Intelect UK is an award-winning engineering contractor with over 25 years of experience, providing global engineering solutions across various industr

• I Invisible Group Southampton · Fit-out & interiors

  Experts in Commercial Interiors & Office Design in London. Top quality services to commercial properties. Talk to us today

• I Iq Engineers Ltd York · Marine & water engineering · 10-49 employees

  IQ Engineers provide bespoke mechanical engineering solutions for water and wastewater sites across the UK, including penstock installation, distribut

• I Iropeaccess Ltd London · Scaffolding

  Specialist rope access company providing work-at-height services across London and the UK. IRATA certified. Get a free quote today.

• I Irwin M&E Craigavon · M&E contracting

  Irwin M&E provides mechanical, electrical, energy, and renewable installation and maintenance services across public and private sectors throughout th

• I Ivegate Developments Ltd Leeds · Design & build · 50-249 employees

  Ivegate Limited is a modern Building Services Specialist and Design & Build expert, established in 2011. They offer turnkey solutions across construct

• J J & B Hopkins Ltd Fareham · M&E contracting · 1-9 employees

  J&B Hopkins Limited is an employee-owned trust providing a full MEP design and build service to the construction industry and direct to end-user marke

• J J & J Carter Peterborough · Design & build

  J & J Carter are leading manufacturers of tensile fabric structures, offering design, manufacturing, and maintenance services for temporary and perman

• J J A Brooks Mechanical Services Ltd London · M&E contracting · 50-249 employees

  JA Brooks is a mechanical services company designing, manufacturing, and fitting systems for water supply, sanitation, heat, fresh air, and gas across

• J J.E.F Fabrications Ltd Farnham · Steel fabrication

  Bespoke steelwork, custom engineering, and one-off fabrication projects in Farnham, Surrey. Expert welding & fast turnaround.

• J James Robert Construction Rye · Main contractor · 1-9 employees

  James Robert Construction are dedicated to bringing your ideas to life with an open and honest approach to ensure your expectations are met. Offering

• J Jba Bentley Ltd Skipton · Design & build

  JBA Bentley is an integrated design and build contractor specialising in the safe and efficient delivery of low carbon solutions.

• J Jbs Mechanical Ltd Gloucester · Plumbing · 10-49 employees

  JBS Mechanical Ltd offers plumbing, heating, mechanical, and renewable energy services. Established in 2012, they serve individuals, the public, and c

• J JENNER GROUP LIMITED Folkestone · Main contractor · 1-9 employees

  Jenner is an award-winning construction company with a heritage dating back to 1875. They deliver exceptional projects across Kent and Sussex in vario

• J Jeremias UK Limited Blackpool · Heating & ventilation · 50-249 employees

  Jeremias UK manufactures prefabricated modular stainless-steel chimney and flue systems, self-supporting chimneys and silencers for commercial and ind

• J Jml Contracts Ltd. Perthshire · Civil engineering

  JML Contracts is a building and civil engineering company specialising in bespoke SIPs House Design, Gabion Retaining Walls, Groundworks and Hydro Sch

• J John F Hunt Group Ltd Grays · Demolition

  John F Hunt Group is a leading specialist contractor in construction, demolition, and regeneration, delivering fully integrated engineered solutions a

• J John Laing Dartford · Civil engineering

  John Laing is a leading international investor and active manager of core infrastructure assets, including transportation, energy, utilities, telecomm

• J Joseph Gallagher Group Orsett · Civil engineering

  Global end to end tunnelling contractors operating above and below ground. Specialist sub-contractors for high-risk tunnelling, underground works and

• J Joseph Gallagher Group Orsett · Civil engineering

  Global end to end tunnelling contractors operating above and below ground. Specialist sub-contractors for high-risk tunnelling, underground works and

• J Joule Group International Ltd London · Fire protection · 10-49 employees

  Joule Group is a leading international consultancy transforming fire safety and its management in the built environment, ensuring safe and sustainable

• J Jrl Drylining Ltd Borehamwood · Design & build

  The JRL Group encompasses 14+ divisions delivering bespoke solutions for complex projects, integrating design, manufacturing, and logistics for reside

• J Jrl Environmental Ltd Borehamwood · Design & build · 50-249 employees

  JRL Group offers integrated construction solutions, managing design, manufacturing, and logistics in-house to minimize risk and ensure certainty for c

• J JRL Group Borehamwood · Main contractor · 250+ employees

  The JRL Group encompasses 14+ divisions delivering bespoke solutions for complex projects, integrating design, manufacturing, and logistics for reside

• K Kaefer Ltd Newcastle Upon Tyne · Insulation

  KAEFER UK & Ireland delivers expert access solutions, insulation, surface protection, HVAC and ECI industrial services across diverse sectors includin

• K Kainoxe Heating & Electrics Ltd Coventry · Heating & ventilation

  Professional heating, plumbing and electrical services in the West Midlands. Gas Safe registered engineers providing boiler installations, emergency r

• K Kaizenray Ltd Slough · M&E contracting

  Kaizenray is a global leader in LED display installations, renowned for its precision, innovation, and engineering excellence. We deliver cutting-edge

• K Kajima Europe Ltd London · Property developer

  Kajima Europe is the holding company for the European investment and operational businesses of Kajima Corporation, a major Japanese construction and r

• K KaraSolar Beaworthy · Solar PV

  KaraSolar Ltd offers renewable energy systems, specialising in solar panel installation and solar carports & canopies. They provide design, supply, in

• K Karmod International Ltd Melton Mowbray · Modular & offsite construction · 1-9 employees

  Karmod UK offers high-quality modular buildings, portable cabins, and prefabricated building solutions for all sectors, including commercial, construc

• K Keating Global Ltd Newcastle Under Lyme · Design & build

  Integrated Engineering and Construction Consultancy providing Design & Build, Risk Management, Logistics, International Project Delivery, and Sustaina

• K Keltbray Ltd Esher · Demolition

  Keltbray is a specialist engineering and early-stage construction provider in the UK built environment sectors. They offer integrated solutions across

• K KENNEDY RENEWABLES COMMERCIAL SOLAR LIMITED Altrincham · Solar PV

  UK commercial solar specialists. Self-funding rooftop solar that cuts business energy bills 45%+ with a payback guarantee. Book a free survey.

• K Kensa Truro · Heating & ventilation · 50-249 employees

  Kensa design, manufacture and install ground source heat pumps for UK projects, specialising in retrofitting social housing and high rise buildings.

• K Kensington Systems Ltd Bristol · Main contractor

  Kensington Systems delivers high-quality covered outdoor solutions from design to installation. Discover more about our canopies.

• K Kenstruct Ltd London · Main contractor

  Kenstruct Ltd is a construction company specialising in general and petroleum-related facilities, including gas stations, convenience stores, and car

• K Kern Tunneltechnik Ltd London · Formwork

  KERN Tunneltechnik provides high-tech solutions for tunnelling, specializing in advanced machinery and engineering for underground infrastructure. A m

• K King and Moffatt Wolverhampton · M&E contracting

  Mechanical & Electrical Contractors operating across Ireland, the UK & Mainland Europe with over 45 years of experience in the construction industry.