4513 UK companies working in the energy sector.
Proton Energy Solutions Ltd offers heat pumps, solar panels, MVHR and air conditioning systems in Orpington across UK for residential and commercial p
Proton Energy Solutions Ltd offers heat pumps, solar panels, MVHR and air conditioning systems in Orpington across UK for residential and commercial p
Proven Project (District Heating) Ltd specialises in district heating networks and civil engineering projects across the UK.
Provestors ECO Grants offers energy efficiency solutions, including boiler upgrades, central heating, heat pumps, solar panels, and insulation, under
Prowired Electrical is a leading electrical contractor in Kent, offering tailored solutions for residential, commercial, and industrial clients. Speci
PRT Heating Ltd install, service and maintain gas boilers and air conditioning systems across the Midlands. As experienced Commercial Heating Engineer
Prysmian is a global leader in the design, manufacture, and sale of cables and systems for energy, telecommunications, and construction. With a strong
PSI Global Group is a specialised service provider offering recruitment, training, and labour solutions across construction, rail, highways, civils, i
PSL Pipelines Ltd offers expert mains laying, watermain repair, and CAD design planning for gas and water utilities, with 24/7 emergency services and
Pulleyn specialises in temperature-controlled and pharmaceutical logistics, offering secure managed storage and transportation services across the UK
NICEIC Accredited electricians with 25 years experience. Sustainable technology specialists including EV chargers and solar panels.
Pulse Mapping provides high-quality utility mapping and topographical surveys across the UK using industry-leading technology. They offer cost-effecti
Pulse Renewables (NW) Ltd. is the renewable energy division of Pulse Electrix Ltd., committed to delivering high-quality sustainable energy projects.
Save on energy bills and reduce your carbon footprint with expert installation, maintenance, and repair of Air Source Heat Pumps, Solar PV, and Batter
Puraheat Plumbing & Heating Engineers Ltd offers expert plumbing, heating, and renewable energy solutions across Dorset, Hampshire, and Wiltshire. Spe
Pure Atom provides clean, renewable, energy efficient heating solutions for people and industries that are environmentally conscious.
Expert installers of solar PV, air source heat pumps, underfloor heating and air-to-air systems. Improve efficiency and reduce energy costs.
Pure Electrics & Pure Energy Ltd, based in Oswestry, Shropshire, offers electrical contracting, domestic and commercial solar PV, battery storage, and
Pure Flux Energy provides professional solar panel and battery installation for homes and businesses. Reduce energy bills and gain energy independence
Pure Globe Ltd offers energy-efficient home improvements including insulation, solar panels, and boiler installation, aiming to make homes comfortable
Fully qualified and accredited heating and renewable energy specialist delivering domestic and commercial solutions. Over 15 years of experience combi
Pure Homes Solar designs and installs high-quality solar and energy storage solutions, helping homeowners take control of their energy with smarter en
Bespoke commercial & industrial renewable energy solutions. Specialists in commercial and industrial heat pump and solar PV systems.
Pure Solar Energy is your expert partner in solar energy solutions, dedicated to delivering clean, reliable solar installations with a steadfast commi
Pure Source Renewables Ltd offers expert electrical, plumbing, and renewable energy solutions for homes and businesses, focusing on efficiency and sus
Pure Spark specialises in the installation, maintenance, and upgrading of renewable energy systems, including solar panels and wind turbines, for indu
PureEnergy Innovations specializes in solar energy and home efficiency upgrades, providing expert installation, maintenance, and battery storage at gr
PureGen Energy Ltd offers affordable solar PV and battery storage installations for homes and businesses in Norfolk and Suffolk, focusing on trust, in
Purelec Energy are Yorkshire's premier Solar PV & Battery Storage Installers for Homes & Businesses. With over 30 years of electrical experience and a
Purelec Services: NAPIT Approved electrical contractors in Stoke-on-Trent for commercial, industrial, domestic projects, fire & security systems, sola
PurelyPowered are solar specialists in Lancashire. We install solar panels, battery storage, flat roof panels and commercial systems.
Puretech Systems Limited is a British engineering company providing high purity process systems worldwide for industrial, medical, pharmaceutical, lab
Purple Engineering Ltd offers a turn-key engineering service, specialising in helping small tech companies and individuals bring products from idea to
Push Power offers commercial solar solutions for UK businesses, focusing on cutting energy costs, lowering CO2 emissions, and gaining energy independe
PV Electrical Services for domestic and commercial electrical installation, maintenance and testing throughout Essex and surrounding areas.
PV Energy Limited is a UK-based, globally active renewable energy company specializing in solar photovoltaic (PV) and hybrid energy projects. They off
PV Plus Ltd are expert commercial solar installers and an accredited MCS NICEIC Solar PV company located in Southampton, specialising in design, insta
PVSI are one of Kent's leading and oldest PV solar installers. Established in 2011, we have the expertise for your Solar, Battery Storage and EV Charg
PWP Group is dedicated to enhancing people and places, creating efficient, sustainable, and vibrant environments. We prioritize innovation and quality
PWR Bioheat Ltd in Girvan, Ayrshire produce and sell firewood logs and biomass wood chips to homeowners and business throughout South Ayrshire.
Pyramid Roofing Ltd is a family-run roofing company based in Brighouse, West Yorkshire, specialising in domestic and commercial roofing, including sol
Qi Energy provides sustainable energy solutions including solar, battery storage, and EV charging installations for residential and commercial clients
Qore Energy Ltd specialises in social housing asset support, offering planned maintenance, fire audit improvements, energy surveys, and utility bill r
QTS is one of the country's leading railway contractors providing specialist services in a variety of disciplines across the UK.
Qualis Energy operates five specialist brands: ArcticNord (air conditioning), EmberNord (boilers & heating), AuraNord (heat pumps), ZenithNord (solar
Qualsurv is a construction management and consultancy company providing services across the UK and worldwide. They offer expertise in marine consultin
Quantech Servicing provides air source heat pump servicing, repairs and protection plans for domestic, landlord and commercial customers across South
Quantum Electrical Engineering provides specialist electrical and mechanical flow control solutions for factories, warehouses, and infrastructure site
Quantum Electrical SW Ltd offers a comprehensive range of commercial electrical services across Devon, Cornwall, and the South West of England, includ
MCS & Hetas accredited installer of Biomass Boilers, Wood burning stoves, Heat Pumps, Solar PV Panels & Tesla Powerwall in Hinckley, Leicestershire.
Planyard connects cost estimating, budgets and committed costs in one live system, and handles your CIS and VAT calculations automatically.