Energy construction companies

4513 UK companies working in the energy sector.

• B Bison Electrical Services Ltd Beccles · Electrical

  Bison Electrical Services are electrical contractors operating in Suffolk and Norfolk, offering one-stop solutions for domestic, commercial, and indus

• B Biyat Energy & Environment Ltd. Solihull · Design & build

  Biyat Energy & Environment Ltd implements environmental projects and provides assistance to industrial & manufacturing partners worldwide to reduce wa

• B BJC Electrical Spalding · Electrical

  BJC Electrical are specialist electricians based in Peterborough & Surroundings. Offering domestic, commercial, solar, EV, and air conditioning electr

• B Bjf Group Ltd Maidstone · M&E contracting · 250+ employees

  BJF Group is a multidisciplinary building services provider delivering projects and long-term contracts across Construction, M&E, Facilities Managemen

• B Bjf Group Ltd Maidstone · M&E contracting · 250+ employees

  BJF Group is a multidisciplinary building services provider delivering projects and long-term contracts across Construction, M&E, Facilities Managemen

• B BJW Cranes Ltd Flint · Crane hire · 10-49 employees

  BJW Crane Hire offers safe, efficient lifting solutions with a comprehensive contract lift service. Providing 24/7 mobile crane hire across the UK.

• B Bk Groundworks Ltd Nantwich · Groundworks

  BK Groundworks Ltd offers expert groundworks, civil engineering, and plant hire services across Cheshire and the North West. Trusted for quality and r

• B Black & Veatch (U.K.) Ltd London · Main contractor · 250+ employees

  Black & Veatch is a global engineering, procurement, consulting and construction company specializing in infrastructure development.

• B Black Holding London · Main contractor

  Black Group is a premier holding company and diversified investment group operating across Iraq and Kurdistan. Multi-sector company specializing in co

• B Black Kite London · Property developer

  Black Kite Ltd is a technology business consultancy helping organisations grow by bridging the gap between R&D and business development. Founded in 20

• B Black Mountain Fire Ltd Llandeilo · Fire protection

  Black Mountain Fire are expert fire safety consultants dedicated to protecting businesses and families. Offering fire engineering, risk assessments, a

• B Blackdown Construction Ltd Taunton · Main contractor

  Blackdown Construction is a reputable building company specialising in luxury residential builds and commercial property development in the Southwest

• B Blackoak Contracts Ltd. Colne · Civil engineering

  Specialist EV civils and groundworks across the UK. Blackoak delivers excavation, ducting, bases and reinstatement, one contractor, full civils scope.

• B Blair Plumbing & Heating Solutions Ltd By Lochgilphead · Plumbing

  Blair Plumbing & Heating Solutions Ltd offers a comprehensive range of plumbing, heating, and renewable energy services across Argyll & the Islands. F

• B BLAZE SOLAR LTD Lincoln · Solar PV · 1-9 employees

  Solar installations in Lincolnshire for homes and businesses. Blaze Solar offers affordable, high-quality solar panel systems, EV charging solutions,

• B Bletchley Scaffolding Milton Keynes · Scaffolding

  Bletchley Scaffolding is a family-run company providing professional scaffolding services across Milton Keynes, North London, and beyond. With over 15

• B Blotfort Group Ltd London · Main contractor

  Blotfort bridges borders and empowers businesses with tailored solutions across procurement, construction, oil & gas, and healthcare. We leverage our

• B Bloxt Ltd Liverpool · Refurbishment · 1-9 employees

  Bloxt Limited offers trusted building and energy solutions including repairs, structural work, ventilation, renewables, boilers, solar panels, and EV

• B Blu 3 (UK) Ltd Chatham · Civil engineering

  Blu-3 is an international infrastructure provider delivering excellence in service, innovation and safety. A trusted partner of choice.

• B Blue Cross Burford · Property developer

  Blue Cross is a charity dedicated to helping pets in need. They provide veterinary care, rehoming services, and support for pet owners across the UK.

• B Blue Heaven Group Ltd Datchet · Solar PV

  Blue Heaven Group Limited offers sustainable energy solutions, product sourcing, logistics, consultancy, and general trade, specializing in solar pane

• B Blue Leaf Energy Services Ltd Newcastle Upon Tyne · Solar PV

  Blue Leaf Energy installs renewable energy systems including heat pumps and solar panels for commercial and residential sectors, offering decarbonisat

• B Blue Lion UK Solutions Ltd Northampton · Main contractor · 1-9 employees

  Blue Lion UK Solutions is a solution-driven procurement, construction and services company based in Northampton. They specialise in reinforced concret

• B Blue Rock Energy Ltd Halifax · Solar PV

  Bespoke Solar & Home Battery Installations Across the UK. Specialising in off-grid systems, solar panel installations, battery storage, and general el

• B Blue Rose Energy Services Retford · Utilities · 1-9 employees

  Blue Rose Energy Services provides expert metering solutions for energy companies and end-users, focusing on efficiency, precision, and care. They ins

• B Blue Sky Finance Ltd Solar PV

  Blue Sky Finance offers tailored financial solutions to fuel your growth. Access top lenders & advice on asset finance & startup loans. Get started to

• B Blue Solar Hemel Hempstead · Solar PV

  Solar Panel Installers in London and Home Counties. Fully Accredited Solar Power For Your Home. Offering end-to-end solar solutions, heat pumps, and E

• B Bluebell Eco Birmingham · Insulation

  Bluebell Eco Energy provides free boiler replacement and installation under the ECO4 Scheme, helping UK citizens save energy and improve EPC ratings.

• B Bluefield Bristol · Solar PV · 1-9 employees

  Powering a sustainable future through a holistic approach, we manage renewable assets across the value chain, from conception to completion.

• B Bluemethane Ltd London · Civil engineering

  Bluemethane controls methane in liquids through measurement, capture and prevention. Our mission is to recover one billion tonnes of greenhouse gases

• B Bluseal Ltd Worcester · Windows & doors · 10-49 employees

  Bluseal is a market-leading supplier and installer of insulated doors and light metal fabrications, serving diverse business sectors with quality prod

• B BMD Renewables Gloucester · Heating & ventilation

  BMD Renewables designs, builds and operates large scale ground source heating systems and networks using innovative geo-exchange technology.

• B Bme Electrical & Mechanical Services Ltd Bury St. Edmunds · Electrical

  Specialist electricians in East Anglia providing commercial, industrial, and domestic electrical services. MCS-approved for Solar PV and approved inst

• B Bmg (Ashford) Ltd London · Property developer

  Lawyers you can count on. With four UK offices and an international network, we draw on legal expertise in over 70 countries worldwide.

• B Bmm Energy Solutions Ltd Aberdeen · EV charging

  BMM Energy Solutions are specialist EV charging point installers for public sector, workplace and domestic clients nationwide. Experienced since 2005.

• B Bmnet Ltd Liverpool · Insulation

  BMNet enhances home energy efficiency with insulation, window retrofitting, solar panels, and EV charging points, assisting with government funding.

• B BMO Capital Markets London · Property developer

  BMO Capital Markets is a leading North American bank offering a full range of financial solutions and advisory services, supported by industry experti

• B Bobby Ross Ltd Acharacle · Civil engineering · 1-9 employees

  Bobby Ross Ltd offers construction, civil engineering, and plant hire services from bases in Argyll and Inverness. Specialising in renewables and eart

• B Boccard Sale · Design & build · 50-249 employees

  Boccard UK is an EPC delivery partner for the nuclear, power, and food & ingredients sectors, offering expert engineering, manufacturing, construction

• B Bolsterstone Group Ltd Chesterfield · Main contractor · 10-49 employees

  Bolsterstone Group is a leading UK construction and development company, delivering high-quality projects across various sectors. We offer a comprehen

• B Bondfield Electrical Bradford-On-Avon · Electrical

  Professional electrical services, solar panel installation and battery storage systems across Wiltshire, Somerset, Bath and Bristol. Safe, compliant,

• B Bonnet Electrical Ltd Stockport · Electrical · 1-9 employees

  Bonnet Electrical provides industrial, commercial, and domestic electrical services, specializing in complete cable solutions and renewable energy sys

• B Bonus Control Systems Hull · Electrical · 1-9 employees

  Bonus Control Systems provides comprehensive electrical solutions for land and sea, including the design, manufacture and installation of switchboards

• B Boode U.K. Ltd Hinckley · Drainage

  Market leader in high quality PVC water well screen and casing systems for the water well industry. KIWA, DWi and BS6920 approved and ISO 9001 Quality

• B Boon Edam Limited Ashford · Security systems · 50-249 employees

  Royal Boon Edam is a leading manufacturer of revolving doors, security access gates and entrance solutions. Your Entry Experts.

• B Booth Industries International Ltd Chatteris · Steel fabrication

  Booth Industries designs and manufactures high performance steel doors for the world's most demanding environments, where safety, security and reliabi

• B Borehole Service Utilities Ltd Godalming · Utilities

  Expert borehole drilling and geothermal solutions in Surrey, Kent, and Sussex. Specialising in water wells, irrigation, and off-grid energy systems.

• B Borrum Renewables Ltd Market Harborough · Marine & water engineering

  Offshore renewable support from experienced, competent personnel. Marine coordination, consultancy and project support from mobilisation to completion

• B BORTHWICK HEATING INSULATION UK LTD Hartlepool · Insulation · 50-249 employees

  Borthwick Heating Insulation UK Ltd specialised in energy efficiency and heating measures under government-funded schemes, including ECO4.

• B Boskalis Subsea Ltd Fareham · Civil engineering

  Royal Boskalis Westminster N.V. is a leading global services provider in dredging, maritime infrastructure and maritime services. We offer creative an