Design & build contractors working in energy

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

• F Firm Power Electrical Contractors Ltd Newthorpe · Electrical · 10-49 employees

  Firm Power Electrical Contractors Ltd, established 1979, is a leading electrical installation company in Nottingham, offering design, installation, an

• F First Shield International London · Main contractor · 1-9 employees

  First Shield International provides expert Project Management Office (PMO) services and specialist construction consultancy for tailored, mission-read

• F Fli Precast Solutions UK Ltd Bedford · Concrete works

  FLI Precast Solutions is a leading provider of precast concrete solutions for infrastructure projects across the UK, Ireland, and globally. Specialisi

• F Flood Control International Tavistock · Marine & water engineering

  Flood Control International: Designing, supplying and installing the widest range of custom-engineered flood control systems globally. Specialists in

• F Flowtek Hdd UK Ltd Doncaster · Utilities · 10-49 employees

  Flowtek HDD UK Ltd is the UK's largest independently owned directional drilling company, specializing in trenchless technology for utilities and infra

• F Four Tek Ltd Blackburn · Main contractor

  FourTek is a multi-disciplinary construction delivery partner providing principal contractor, construction management, project delivery, and technical

• F Framatome Ltd Bristol · Main contractor · 250+ employees

  Framatome is a global leader in nuclear energy, providing innovative solutions and high-value technologies for nuclear power plants worldwide. They of

• F Fre-Energy Ltd Wrexham · Design & build

  Fre-Energy provides bespoke anaerobic digestion (AD) plant design, installation, and management services, focusing on agricultural and energy sectors.

• F Frontline Mechanical Services Ltd Holbury · Heating & ventilation

  Frontline Mechanical Services specialises in the design, fabrication, and delivery of packaged plant rooms and bespoke mechanical solutions. We serve

• F Further Design & Management Ltd Ipswich · Design & build

  Further Design & Management Limited provides comprehensive and affordable services in architecture, interior design, landscaping, graphic and web desi

• F Future Office Preston · Fit-out & interiors

  Workspace and Office Fitout Specialists delivering excellence in office design & refurbishment. Providing 'The Complete Office Solution' since 1994.

• G G.R. Electrical Services Ltd Sherburn In Elmet · Electrical

  GR Electrical Services Limited is a Building Services turnkey provider of the Complete Electrical Distribution Infrastructure offering a complete LV/H

• G Gb Specialist Access Solutions Ltd London · Scaffolding

  Rope access specialists offering a range of installation, construction, fall protection and cleaning services. IRATA-trained.

• G Gbmt Civil Engineering Ltd Huntingdon · Civil engineering · 1-9 employees

  GBMT Civil Engineering Ltd is a specialist civil engineering contractor providing design and build solutions to the Energy Sector. Passionate about re

• G Gemec Ltd Borehamwood · Solar PV · 10-49 employees

  GEMEC's main activity and expertise is the Engineering, Procurement and Construction of Renewable energy projects.

• G Giofio Ltd Glasgow · Solar PV

  Providing expert project management, design, and consultancy services for renewable energy installations, including Solar PV, battery storage, and EV

• G Gl Mapping Ltd London · Utilities

  High accuracy land and infrastructure surveys using cutting-edge technology. Laser scanning, topographical surveys, utility detection & measured build

• G Gl Projects Ltd London · Main contractor

  Combining modern construction methods & expert engineering for Data Centres, Critical Infrastructure & Facilities Management. Specialising in new buil

• G Gmac Utilities Ltd Armagh · Utilities · 10-49 employees

  Gmac Utilities Ltd offers a range of trenchless solutions including Horizontal Directional Drilling, Auger Boring, Vacuum Excavation, Percussion Molin

• G Gmt Biogas Ltd Lynch Wood, Peterborough · Civil engineering

  GMT Biogas develops and operates biomethane infrastructure, transforming organic feedstocks into renewable gas, biogenic CO2, and bio-fertiliser.

• G Grange Industries Group Ltd Caerphilly · Electrical · 10-49 employees

  Grange Industries specialises in EC&I systems for hazardous areas. Contact us for bespoke design, safe installation, & expert inspections.

• G Green Frog Connect Weston-Super-Mare · Utilities · 50-249 employees

  Green Frog Connect design and build high-voltage connections to the national electricity grid. ICP, EPC, balance of plant & design services.

• G Green Interiors London London · Fit-out & interiors

  Green Interiors London offers bespoke interior design, renovations, and construction services for residential and commercial clients in London, focusi

• G GREENMOTION RENEWABLES LTD Leicester · Solar PV

  MCS-certified air source heat pump & solar installers in Leicester & the Midlands. Heat Geek trained, RECC member. Up to £7,500 BUS grant. Free online

• G Greentithe Ltd Suffolk · House builder

  Greentithe Limited builds sustainable homes to Passivhaus design, aiming for zero carbon and zero heating costs. Specialising in ultra-energy efficien

• G Greystoke London · Design & build · 1-9 employees

  Greystoke is a specialist planning business focused on meeting the UK's needs for high-tech infrastructure. We develop new data centres and other proj

• G Gripclad Ltd Portsmouth · Cladding

  GripClad supplies high-performance GRP anti-slip products and safety access solutions for over 20 industries. Discover durable GRP gratings, stair tre

• G GRM Infra Watford · Solar PV

  GRM Infra specialises in utility-scale solar, battery energy storage, and wind farm infrastructure. They offer EPC and construction services globally.

• G Grupo Eigra London · Design & build

  Efficient, competitive, and high-quality industrial services, improving processes to deliver lasting solutions worldwide. Specializing in project exec

• H H R Fabrication Ltd Sunderland · Steel fabrication

  Precision structural steel fabrication, CNC profiling, welding and steel erection. UK manufacturers delivering quality steelwork on every project.

• H Hall Construction Services Ltd Rushyford · Civil engineering

  Hall Construction Services Ltd is a leading civil engineering and construction company with over 35 years of experience. They offer a wide range of se

• H Hambleton Steel Ltd Richmond · Steel fabrication · 10-49 employees

  Hambleton Steel is a structural steelwork fabricator based in North Yorkshire, servicing the whole of the UK and Jersey. Specialising in steelwork des

• H Hanmiglobal UK Ltd London · Main contractor

  Specialist expertise backed by advanced technology and proven strategies for construction success. Global network and AI-driven project management.

• H Harlequin Fixings & Sealants Ltd Kilmarnock · Steel fabrication

  Harlequin Fixings & Sealants Ltd is a supplier of power tools, hand tools, fixings, screws, sealants, adhesives, and Paslode nail guns. They are a Pas

• H Hassan Allam Construction UK Ltd London · Main contractor

  Hassan Allam Holding is a leading Egyptian corporation in engineering, construction, investment, and development, with 90 years of experience and a gl

• H Hawthorndon Developments Ltd Norwich · Utilities · 10-49 employees

  HDL delivers essential infrastructure services to the telecommunication sector across the UK, focusing on design, build, and maintenance of telecom in

• H Hazeez Engineering Consulting Company London · Design & build

  Hazeez Engineering Consulting Company: Professional engineering consulting with modern design and advanced motion effects.

• H Heatiliti Ltd London · Heating & ventilation

  The dedicated utility for heat networks. Design & build - Operate & maintain - Heat-as-a-Service. We adopt, manage and invest in heat networks, delive

• H Heaton Green Dust Control Ltd Batley · Design & build · 10-49 employees

  Heaton Green is a UK leader in industrial dust extraction systems, dust collection and LEV testing. Contact Heaton Green about your dust control today

• H Heerema Marine Contractors U.K. Ltd London · Marine & water engineering

  Heerema Marine Contractors UK Ltd is a leading offshore marine contractor and engineering solutions provider, specializing in complex offshore project

• H Heightlink Fall Protection Services Ltd London · Scaffolding

  HeightLink Fall Protection Services Ltd specialises in the inspection, design, and installation of fall protection and anchor systems across the UK, e

• H HEMAJU RESIDENTIAL & COMMERCIAL INVESTMENTS LTD London · Main contractor

  Hemaju RCI sp. z o.o. is a Polish operational company within the HEMAJU group, specializing in comprehensive event organization and production. They o

• H Henderson Limited Sittingbourne · Heating & ventilation · 10-49 employees

  Henderson FM provides a comprehensive range of building maintenance, mechanical, electrical, and construction services across the UK. We offer planned

• H High Voltage Asset Installation Ltd Wisbech · Electrical

  Expert HV installation services across the UK. Trusted by industry leaders for safe, efficient, and future-ready power solutions.

• H Highland Eco Design Auchterarder · Design & build

  Highland Eco Design specialises in the design, procurement, and management of small-scale hydro power schemes across Scotland. They offer a comprehens

• H Hillgreen Engineering Ltd Hereford · Solar PV · 1-9 employees

  Hillgreen's energy and drive help clients maximise value from existing and future low carbon investments, with expertise in renewables engineering.

• H Holequest Ltd Galashiels · Groundworks

  Expert Geotechnical, Site Investigation & Well Drilling Services. Holequest provide a wide range of services and operate throughout Scotland, northern

• H Holmework (Yorks) Ltd Holmfirth · Civil engineering · 1-9 employees

  Holmework (Yorks) Ltd delivers expert civil engineering, groundworks, and fit-out solutions nationwide. Specialising in renewable energy and wastewate

• H Hpc Design & Build Ltd Sleaford · Design & build · 1-9 employees

  HPC Design & Build Ltd Sleaford, experts in construction and renewable energy solutions. Contact us for quality projects.

• H Hunter Ripon, · Modular & offsite construction

  Hunter's custom modular approach to blast-resistant buildings helps to protect people and equipment in even the most extreme environments.