In the UK, several solar energy companies stand out for their innovation, reliability, and commitment to sustainable energy solutions. Among the most recommended are Solarcentury, one of the longest-standing solar companies in the UK, known for its high-quality installations and extensive experience in the industry. Another top choice is Lightsource BP, a global leader in solar energy development, offering comprehensive solar solutions for businesses and communities across the UK. Additionally, Octopus Energy has gained recognition for its innovative approach to renewable energy, providing customers with affordable and accessible solar power options. These companies exemplify the UK’s transition towards a greener future, empowering consumers and businesses to harness the power of the sun for a sustainable energy supply.
| nr | Company name | Business Type |
| 1 | Hyndburn Energy Ltd | Solar energy company |
| 2 | Next Day Solar | Solar energy company |
| 3 | Green Energy Solar | Solar energy company |
| 4 | Green Tech Hub | Solar energy company |
| 5 | Perfect Sense Energy | Solar energy company |
| 6 | Spectra solar ltd | Solar energy company |
| 7 | South Lincs Solar | Solar energy company |
| 8 | Sustainable Energy Engineering | Solar energy company |
| 9 | Amelio Solar Energy | Solar energy company |
| 10 | Edanpower Group – Best Solar Panels and Battery Installers UK | Solar energy company |
| 11 | Rowan Energy | Solar energy company |
| 12 | Mypower – Commercial Solar Professionals Cheltenham | Solar energy company |
| 13 | Eclipse Energy | Solar energy company |
| 14 | The Solar Co. | Solar energy company |
| 15 | The Solar Bureau | Solar energy company |
| 16 | Jewel Renewables – Solar Panels Specialist in Woking & Surrey | Solar energy company |
| 17 | Joju Solar | Solar energy company |
| 18 | Dorset Energy Solutions | Solar energy company |
| 19 | The Low Carbon Energy Company Ltd | Solar energy company |
| 20 | RAL Energy – Solar Energy Company St Helens | Solar energy company |
| 21 | Turbine Energy | Solar energy company |
| 22 | Atlantic Renewables | Solar energy company |
| 23 | Greener Future Ltd | Solar energy company |
| 24 | In Balance Energy (Swindon) | Solar energy company |
| 25 | EDC Renewables | Solar energy company |
| 26 | SogoSolar Ltd | Solar energy company |
| 27 | Solar-Techs | Solar energy company |
| 28 | Go Green Solar Group Ltd | Solar energy company |
| 29 | Green Building Renewables | Solar Panels & Air Source Heat Pumps | Solar energy company |
| 30 | Adept Renewables | Solar energy company |
| 31 | Chiltern Solar Ltd | Solar energy company |
| 32 | Solar Voltaics Ltd | Solar energy company |
| 33 | AEC Solar Energy Solutions | Solar energy company |
| 34 | Green Building Renewables | Solar Panels & Air Source Heat Pumps | Solar energy company |
| 35 | SolarTec | Solar energy company |
| 36 | British Solar Renewables Ltd | Solar energy company |
| 37 | Home Smart Energy | Solar energy company |
| 38 | Contact Solar | Solar energy company |
| 39 | Absolute Solar | Solar Panel Installers Leicester & East Midlands | Solar energy company |
| 40 | Geo Green Power – Solar Panels Installers | Solar energy company |
| 41 | Trina Solar UK Ltd | Solar energy company |
| 42 | Neutral Energy Solutions – Solar PV and Heat Pumps Install Devon, Somerset & Cornwall | Solar energy company |
| 43 | Lumos PV Power Systems Ltd | Solar energy company |
| 44 | Environmental Energies Ltd | Solar energy company |
| 45 | Primera Solar Energy Ltd | Solar energy company |
| 46 | UPS Solar | Solar energy company |
| 47 | Luminous Energy Ltd | Solar energy company |
| 48 | Ace Solar Energy | Solar energy company |
| 49 | My Renewable Energy LTD | Solar energy company |
| 50 | M A Galaxy International | Solar energy company |
| 51 | My Home Solar | Solar energy company |
| 52 | U Energy Ltd (Solar Systems) | Solar energy company |
| 53 | Sopoco The Solar Power Company | Solar energy company |
| 54 | King and Brooks Solar Energy | Solar energy company |
| 55 | Exeo Energy | Solar energy company |
| 56 | Spectrum Energy Systems Ltd | Solar energy company |
| 57 | Solar Fast | Solar energy company |
| 58 | Solar Panel Installers London | Solar energy company |
| 59 | AR POWER | Solar energy company |
| 60 | Solar Flow | Solar energy company |
| 61 | Solar Panels London | Solar energy company |
| 62 | CUBE Solar Energy | Solar energy company |
| 63 | Bowller Solar Energy | Solar energy company |
| 64 | Envirolec Smart Energy Solutions (London) Ltd | Solar energy company |
| 65 | Solar Energy Solutions | Solar energy company |
| 66 | Nightingale Energy – Solar Panel Installation | Solar energy company |
| 67 | Solarion Solar Energy | Solar energy company |
| 68 | Wessex Solar Energy | Solar energy company |
| 69 | PVserv – Solar Energy Company | Solar energy company |
| 70 | Love Solar Ltd | Solar energy company |
| 71 | The Solar Power Company | Solar energy company |
| 72 | Your Solar Energy | Solar energy company |
| 73 | Solar Technology International Ltd | Solar energy company |
| 74 | Green Building Renewables | Solar Panels & Air Source Heat Pumps | Solar energy company |
| 75 | Green Building Renewables | Solar Panels & Air Source Heat Pumps | Solar energy company |
| 76 | Lectogic Ltd | Solar energy company |
| 77 | Immersa Limited Solar Panels and Battery Storage | Solar energy company |
| 78 | SOLARTECH-UK | Solar energy company |
| 79 | The Solar Advice Bureau | Solar energy company |
| 80 | Evergreen Power UK – Solar Panels & Battery Storage | Solar energy company |
| 81 | Compare Solar Energy | Solar energy company |
| 82 | Rahvolt Solar Energy UK | Solar energy company |
| 83 | DFS Solar (Dual Fuel Solutions) | Solar energy company |
| 84 | Green Building Renewables | Solar Panels & Air Source Heat Pumps | Solar energy company |
| 85 | Solar Daddy Group Ltd | Solar energy company |
| 86 | UK Solar Power Panels Ltd. | Solar energy company |
| 87 | Solar Energy Group Ltd | Solar energy company |
| 88 | A R D Solar Energy | Solar energy company |
| 89 | GreenLight | Solar energy company |
| 90 | C M Ward Ltd | Electrical, Solar Panels & Renewables | Solar energy company |
| 91 | Pigeon Proofing Solar Panels Pest Control & Bird Control Specialists | Solar energy company |
| 92 | SunSights Solar | Solar energy company |
| 93 | Eternal Renewable Energy | Solar energy company |
| 94 | Future Power Team | Solar energy company |
| 95 | Homeco Energy | Solar energy company |
| 96 | Shropshire Renewables | Solar energy company |
| 97 | ACC Renewable Energy Ltd | Solar energy company |
| 98 | Leeds Solar | Solar energy company |
| 99 | Best Solar Panel Company in Leicester: Dial A Solar | Solar energy company |
| 100 | Better Living Energy | Solar energy company |
| 101 | Solar Right Ltd | Solar energy company |
| 102 | Future Proof Solar | Solar energy company |
| 103 | ESE Solar | Solar energy company |
| 104 | Electrical Energy Limited | Solar energy company |
| 105 | Sharp Energy Solutions | Solar energy company |
| 106 | REL Scotland | Solar energy company |
| 107 | Gener8 Scotland | Solar energy company |
| 108 | Ceiba Renewables Limited | Solar energy company |
| 109 | EVi Renewables Ltd | Solar energy company |
| 110 | Ember Energy Ltd | Solar energy company |
| 111 | Source Energy Solutions Ltd | Solar energy company |
| 112 | SolarNut | Solar energy company |
| 113 | Distrikt Energy Ltd | Solar energy company |
| 114 | Swifftex Ltd | Solar energy company |
| 115 | Zest Energy Ltd | Solar energy company |
| 116 | Energy Made Greener | Solar energy company |
| 117 | Eco Power Innovations Ltd | Solar energy company |
| 118 | Nexus Solar Europe | Solar energy company |
| 119 | Low Energy Services Ltd | Solar energy company |
| 120 | Solar Dynamix UK Limited | Solar energy company |
| 121 | Smart Group Scotland | Solar energy company |
| 122 | Think Solar Ltd | Solar energy company |
| 123 | Home Renewables Scotland | Solar energy company |
| 124 | energygreen | Solar energy company |
| 125 | Green Home Systems | Solar energy company |
| 126 | Boxergy | Solar energy company |
| 127 | GREENTECH (SCOTLAND) LTD | Solar energy company |
| 128 | MCNL Energy Solutions Ltd | Solar energy company |
| 129 | Solar and Wind Applications Ltd | Solar energy company |
| 130 | iPower Limited | Solar energy company |
| 131 | Scottish Energy Saving | Solar energy company |
| 132 | BritishEco Scotland | Solar energy company |
| 133 | Eco-Vision Energy UK Ltd | Solar energy company |
| 134 | Hi Solar | Solar energy company |
| 135 | FT Technical Limited | Solar energy company |
| 136 | Eco Power Innovations. | Solar energy company |
| 137 | Global Eco Energy Solutions Ltd | Solar energy company |
| 138 | Solar Saving Experts | Solar energy company |
| 139 | Eco Home Scotland | Solar energy company |
| 140 | Eco Energy Ltd | Solar energy company |
| 141 | Gensource | Solar energy company |
| 142 | GreenVersity Ltd | Solar energy company |
| 143 | Central Renewables Ltd | Solar energy company |
| 144 | Eco Energy Consultants | Solar energy company |
| 145 | Walls Electrical & Renewables | Solar energy company |
| 146 | Ledi Renewables Limited | Solar energy company |
| 147 | Kirkcaldy Solar Panel Installers Fife | Solar energy company |
| 148 | Solargizer | Solar energy company |
| 149 | Greenversity Renewables | Solar energy company |
| 150 | Energy Now | Solar energy company |
| 151 | Power House Scotland Ltd | Solar energy company |
| 152 | CBR Solar | Solar energy company |
| 153 | Scotia Energy Ltd | Solar energy company |
| 154 | Renew-able Solutions | Solar energy company |
| 155 | Dual Electrical Services | Solar energy company |
| 156 | Constell8 | Solar energy company |
| 157 | LMAD Services | Solar energy company |
| 158 | Funding For Solar | Solar energy company |
| 159 | Solar Fast Glasgow | Solar energy company |
| 160 | Renew-Able Solutions | Solar energy company |
| 161 | Clean Air Energy Ltd | Solar energy company |
| 162 | Affordable Heating | solar panel installation Glasgow | Solar energy company |
| 163 | Renewables Matter | Solar energy company |
| 164 | Locogen | Solar energy company |
| 165 | Solar Edge Protection Ayrshire (Solar Panel Bird Proofing) | Solar energy company |
| 166 | Zero Carbon | Solar energy company |
| 167 | Linq Power | Solar energy company |
| 168 | Energy Storage Warehouse Ltd | Solar energy company |
| 169 | Solar Panels Cambuslang | Solar energy company |
| 170 | ECO4U Installations | Solar energy company |
| 171 | EEG Group | Solar energy company |
| 172 | Ecotech Contracts Ltd | Solar energy company |
| 173 | My Energy Doctor | Solar energy company |
| 174 | SPB (Solar Panel Bird Proofing) | Solar energy company |
| 175 | AM Electrical Contracts Ltd | Solar energy company |
| 176 | Synergy Power Ltd | Solar energy company |
| 177 | Blanboz Limited | Solar energy company |
| 178 | Solar4good UK Ltd | Solar energy company |
| 179 | Eva’s Energy | Solar energy company |
| 180 | Think Green Partners | Solar energy company |
| 181 | SW3 Green Energy Services Ltd | Solar energy company |
| 182 | Evolve Renewables Solar Panels & Heat Pumps | Kent | Solar energy company |
| 183 | Climate Force Ltd | Solar energy company |
| 184 | Solar Together | Solar energy company |
| 185 | Wallop Energy | Solar energy company |
| 186 | Herts Renewable Energy Solutions LTD | Solar energy company |
| 187 | Solar PPA | Solar energy company |
| 188 | Everyone’s Energy UK | Solar energy company |
| 189 | SAS ENERGY | Solar energy company |
| 192 | Skylar Solar | Solar energy company |
| 193 | Renewable EDtricity Systems Ltd | Solar energy company |
| 194 | B Solar Energy | Solar energy company |
| 195 | #VALUE! | Solar energy company |
| 196 | Sussex Solar Ltd | Solar energy company |
| 197 | Solar Dynamics Ltd | Solar energy company |
| 198 | Sunbright Energy | Solar energy company |
| 199 | Deege Solar | Solar energy company |
| 200 | FloEnergy | Solar energy company |
| 201 | Sola Renewable Company | Solar energy company |
| 202 | National Energy | Solar energy company |
| 203 | Island Green Power | Solar energy company |
| 204 | Soleco Energy | Solar energy company |
| 205 | Lizard Energy | Solar energy company |
| 206 | Tanjent Energy | Solar energy company |
| 207 | ACEN Solar & Electrical Ltd | Solar energy company |
| 208 | Lightsource bp | Solar energy company |
| 209 | Infinity Renewables Group | Solar energy company |
| 210 | Alternative Energy Services | Solar energy company |
| 212 | Eco Energy World PLC | Solar energy company |
| 213 | London Renewable Energy | Solar energy company |
| 214 | SunPower Industries | Solar energy company |
| 215 | JBM Solar | Solar energy company |
| 216 | House of Energy | Solar energy company |
| 217 | Renewable Energy Agency | Solar energy company |
| 218 | Southeast Solar Power Ltd | Solar energy company |
| 219 | Sol4r energy ltd | Solar energy company |
| 220 | Solar Installer | Now EV | Solar energy company |
| 221 | Naked Energy Ltd | Solar energy company |
| 222 | JD Allen Engineering | Solar energy company |
| 223 | Solar Central UK | Solar energy company |
| 224 | Ashdown Solar | Solar energy company |
| 225 | SOLAR GREEN RENEWABLE ENERGY | Solar energy company |
| 227 | Smart Energy Solar | Solar energy company |
| 228 | Noble Energy Solar | Solar energy company |
| 229 | New Dawn Solar – Solar Panels – Rickmansworth | Solar energy company |
| 230 | Ortus Energy | Solar energy company |
| 231 | Jellyfish Solar Ltd | Solar energy company |
| 232 | Unclouded Solar | Solar energy company |
| 233 | Sunsave | Solar energy company |
| 234 | Allume Energy UK | Solar energy company |
| 235 | Herts Renewable Energy Solutions | Solar energy company |
| 236 | Furlong Renewable Energy Developments Limited | Solar energy company |
| 237 | Solarline Energy Ltd | Solar energy company |
| 238 | Eden Sustainable | Solar energy company |
| 239 | ekinect Energy | Solar energy company |
| 240 | Emel Solar | Solar energy company |
| 241 | Joju Solar | Solar energy company |
| 243 | Solar Armour Ltd | Solar energy company |
| 244 | Elgin Energy | Solar energy company |
| 245 | Evolve Renewables Solar Panels & Air Source Heat Pumps | Solar energy company |
| 246 | So Energy | Solar energy company |
| 247 | Select Solar Ltd | Solar energy company |
| 248 | Sell Your Solar | Solar energy company |
| 249 | Sunshine Solar | Solar energy company |
| 250 | Solar Sphere Media | Solar energy company |
| 251 | Electrotec Power Solutions Ltd | Solar energy company |
| 252 | Eastgate Solar Farm | Solar energy company |
| 253 | Solar Panel Installers Brentwood | Solar energy company |
| 254 | The Energy Saving Team UK | Solar energy company |
| 255 | Sunshine Solar Abbey wood | Solar energy company |
| 257 | Solar Market | Solar energy company |
| 258 | Solar & EV Energy | Solar energy company |
| 259 | SUNECO – Solar Lights & Solar Service Stations | Solar energy company |
| 260 | Solar Advisory Service – Solar Panel Installation | Solar energy company |
| 261 | Personal Electric Technology | Solar energy company |
| 262 | Sourcenergy – Solar Panel Installers | Solar energy company |
| 263 | Solar Save | Solar energy company |
| 264 | Solar Panel Installers Wimbledon | Solar energy company |
| 265 | Wandle Electrical Services | Solar energy company |
| 266 | ehbl | Solar energy company |
| 267 | shark solar | Solar energy company |
| 268 | Otovo UK | Solar energy company |
| 269 | ENNOVIGA SOLAR LTD | Solar energy company |
