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HIES accredited member list (updated 2nd August 2021)

This table is updated on a weekly basis.

Member NameRegistered Address PostcodePostal Address PostcodePhone NumberMembership NumberMembership Start DateTrustMark Membership NumberTrustMark TradesMCS Membership Number
FRESH ELECTRICAL SOLUTIONS LTDSS14 3DBSS14 3DB01268214802FES/A/049616/12/2019203001455 Solar PVNAP-31964
NEAL ENERGY SOLUTIONS LIMITEDWS11 1APWV10 8TW01902 932 383NES/A/050019/12/2019NIC-600060
ESCO GLAZING & CONSTRUCTION LTDEN6 5EREN6 5ER07818242523ECL/A/050720/01/2020
CKS Group LtdPE2 7EYPE2 7EY01733309622CKS/A/048705/11/2019
DAC Energy Solutions LimitedSO15 2DBSO15 2DB08000016795DAC/A/048912/11/2019
Gas Fast Limited T/A Solar FastWF10 1PEWF11 9EH08000337707GFL/A/049012/11/2019NAP-34003
Renuvo LtdB78 2EXB78 2EX01827 870 950REL/A/049513/12/2019NIC-1770
CISCO HOMES LTDPL7 5JXPL6 8LR07714 171 231CHL/A/053003/08/2020NIC-5977 D
CONSCIOUS ENERGY LTDL18 1DGWA8 8UD0151 303 0220CON/A/053820/03/2020NAP-31827
CB HEATING LTDW1W 7LTCO16 4TL01255821443CBH/A/054424/03/2020NAP-32840 D
Solarcentric Renewables LimitedSA13 2PESA13 2PE07884366247SCR/A/053930/03/2020NIC-5981
Pipeline Mechanical UK LtdPO31 8EGPO31 8EG07737661695PMU/A/054330/03/2020
Clean Air VenturesWV1 4DJWV1 4DJ0800 534 5181CAV/A/054912/05/2020
EFFECTIVE HOME LTDLE4 1AADN2 4PA07908731672EHL/A/047809/10/2019NIC-6018
EPPH LIMITEDIP3 9GUIP3 9GU01473 559071EPP/A/050923/01/2020OFT-14244
ECOFOOTPRINT LIMITEDHX1 3LNDN5 0BH01302 613224EFP/A/051127/01/20201916732116 ASHPNAP-33629
RN Electrical LimitedCO4 5NESS16 4EF07791863248RNE/A/051329/01/2020NAP-30465
SOLARKW LTDOX11 0QGOX11 0QG01235 838616SKW/A/051710/03/2020NIC-5980
ECLIPSE ENERGY NORTH LIMITEDHX4 8DFHX1 5AE01422 414850EEN/A/052213/02/2020
ALT - ENERGI SERVICES LTDWR9 0QHB60 4HS07956984290AES/A/052313/02/2020NAP-33425
SAVE ENERGY U.K. LTDBH21 7RGBH17 7BX01202 986262SEU/A/052419/02/2020NAP-33666
Jonstar Sustainable Technologies LtdLE2 2AHLE1 6HH01162704686JST/A/055208/06/2020NIC-5983
ECO ENERGY LTDG33 2RAG81 2LA0141 611 9684EEL/A/055308/06/2020NAP-33257
C.S.S Environmental LtdME5 7DXME2 4BH01634716987CSS/A/055602/07/2020
THE ELIO GROUP LTDCO10 7GBCO10 1UN01787 311443TEG/A/055702/07/2020NIC-5970
Switched On (Yorkshire) LtdWF6 2LPWF6 2LP01924 820005SOY/A/053627/07/20201796503116 ASHPNAP-34027
Harvest Green Developments LimitedEX34 8PL07891721053HGD/A/053227/07/2020NAP-34057
Craig Hawthorn Plumbing LtdML11 0JAML11 0BY07511268123CHP/A/056628/07/2020
Cosy Renewables and Heating LimitedBN21 4PTTN35 4SD07983876347CRH/A/056728/07/2020NAP-34065
PROFESSIONAL ENERGY SOLUTIONS LIMITEDEN9 1QFEN3 7XU01784390922PES/A/056828/07/2020ELC-60608 D
Switchd LtdEC1A 2BNW3 9JD07551151063SWD/A/056929/07/2020NAP-61110
Hybrid Homes LtdN12 0BPEN9 1JH02039953121HHL/A/057030/07/2020NAP-62860
Photon Project Management LimitedSA11 3PPSA11 3PP07794573954PPM/A/048531/10/2019NAP-32553
Anglian Renewables LtdUB8 1QGHA4 0FF0333 577 1886ARL/A/048631/10/2019NIC-5945
Taggas LtdDN22 7XTDN1 3JZ07594792547TAL/A/050417/01/2020
FISCHER FUTURE HEAT UK LIMITEDLE3 5DHLE3 5DH0116 242 5533FFH/A/050517/01/2020
Eco Green Renewables LtdSS7 3DUSS7 4DB07583683151GAL/A/050617/01/2020NIC-600029
Cleaner EV LtdG82 1QSWF12 0BL03339960393CEV/A/054204/08/2020NAP-60411
Solar Style Distributions LtdTS18 3DSTS18 3DS07734846230SDL/A/068712/03/2021NAP-20857
G E NationalPR4 6ET07903393256GEN/A/057412/08/2020NIC-5986
Stay Warm Boilers LtdKA7 1JTL34 4AH0151 203 0145SWB/A/057512/08/2020
Foam Insulations LimitedTN39 5BFTN39 5BF0800 783 0004FIL/A/057717/08/2020
Pure Climate Solutions LimitedCT19 5QWCT19 5QW01303 487167PUR/A/057819/08/2020NIC-6013
Optic Networks LtdLS2 8AJLS1 3HE03300972111ONL/A/061921/09/2020
Pioneer Power Holdings LimitedW1W7LTG21 4SF07748718220PPH/A/062021/09/2020
Green Energy Together LimitedSG12 9QLSG12 9QL02039954422GET/A/062323/09/2020NIC-6004
GRANT AIRCONDITIONING & VENTILATION LIMITEDNG23 5DJNG23 5DJ01400 282222GAC/A/062423/09/2020NAP-60732
PEAC (UK) LimitedRG12 1YQRG12 1YQ01344383700PEA/A/062524/09/2020
Abbey Mechanical LTDHU11 4TAHU11 4TA01964 527080ABB/A/062724/09/20202150216116 ASHP 116 GSHPAPH-47282
Power and Energy LtdWN6 9DDWN6 9DD07958 444 146PEL/A/064315/10/2020
Envirolec Smart Energy Solutions (London) LimitedDA1 2LPSE9 3TP02080900270ENV/A/064515/10/2020197051755 Solar PV 116 ASHPNIC-5968 D
Sparkies Group LtdEX39 3FHEX39 3FH07515078752SGL/A/064615/10/20201989652116 ASHP 119 GSHPAPH-47295
Hawthorn Group LtdSR2 9TWSR2 9TW01915437188HGL/A/064719/10/2020
Haus Cube LtdM3 3BEBL9 5BN0161 820 7016HCL/A/064819/10/2020NAP-61069 D
Energy Eco LtdRM9 5UURM9 5UU07958245222EEL/A/064919/10/20202485624116 ASHP 119 GSHPAPH-47337
Improveasy LtdWA14 1EPwa14 1ep08000248505IME/A/065020/10/2020
C12 LtdLS27 7RZLS27 7RZ03330112144CTD/A/065120/10/2020NAP-60571
Busy Energy LtdDN14 0NXDN14 0NX07714009227BEL/A/065220/10/2020NAP-61000
AAC Group LimitedTN24 0FE01233 663063AAC/A/065320/10/2020APH-47304
Mackenzie and Moncur LimitedEH2 4JNEH2 4JN0131 777 1022MML/A/065421/10/2020
Everwarme Heating LimitedWA8 5SQWA8 5SQ07704 302 019EWH/A/066028/10/2020
Design Heat Winchester LimitedSO23 9NTSO23 9NT01962 867564DHW/A/066128/10/20202405734116 ASHP 119 GSHPAPH-47301
RT Renewable Energy Services LimitedNG9 8AANG5 4FS07305 329093RTR/A/066228/10/2020
Logicor (CH) LimitedWF2 7ANWF2 7AN01924 385659LCH/A/066329/10/2020
Finbra LtdIP12 2TZIP12 2TZ01394 460333FIN/A/066503/11/2020APH-47341
Keystone Energy LimitedEC1V 2NXEC1V 2NX07939810138KEY/A/066603/11/2020
K A WATTS PLUMBING & HEATING LIMITEDSO50 9PDSO50 9YA023 8068 4826KAW/A/067410/11/2020NIC-4267 D
MCLEAN ELECTRICAL SYSTEMS LTDNG32 2BBNG32 2BB07970035482MCL/A/060310/09/2020NAP-61318
Hassle Free Boilers LtdGL7 6BQGL7 6BQ01285 703943HFB/A/060916/09/2020NAP-61320
Green Leaf Solar UK LtdWN1 2TBBH14 0LY07896 431 477GLS/A/061016/09/2020
Green Leaf Renewable Energy LtdCM11 2RFBH17 7FH01273 977236GLR/A/061116/09/2020
House Electrical LtdBD19 3ARBD19 3AR01274845171HEL/A/061317/09/2020
Gloe EnergyLE19 2HQLE19 2HQ07999064911GLO/A/061417/09/2020
COCUUN LTDLS1 5QXHU16 5JF07495 093 285COL/A/061517/09/2020NAP-61278
Solar Air (UK) LimitedCT5 3QTCT5 3QT01227 265871SAU/A/061717/09/2020NAP-20631 D
Northern Electrical Company Group LtdWF9 5LN0113 532 5333NEC/A/059127/08/2020
VALLEY GROUP LIMITEDG33 4DB0141 404 0244VES/A/059227/08/2020NAP-61201
Orbit Home Services LtdS36 2UHS36 2UH08001123554OHS/A/059327/08/2020
J. D. Lane & Sons Plumbing & Heating LimitedNG17 8JRNG17 8JR07774715380JDL/A/059903/09/2020
PRO-TECK ELECTRICAL LIMITEDGU16 8RLGU16 8RL01483822555PTE/A/049221/11/2019NIC-5939
ALPHA ESS UK MANAGEMENT COMPANY LIMITEDGL11 4HHGL11 4HH01453545222SEL/A/049326/11/2019
SIMON CROFT PLUMBING AND HEATING LIMITEDSY3 6BNSY3 6BN07792194180SCP/A/049918/12/2019NAP-31028 D
GlenEco Renewable Heating ltdPE7 1HWCM1 1JR07754006087GRH/A/047910/10/20191926945116 ASHPNIC-5949
Purelec Energy LtdWF4 4DSWF4 4DS01924 840198PEL/A/048811/11/2019NAP-26506
SUSSEX HEAT PUMP SYSTEMS LTDBN3 2BBBN1 8HB07546 099946SHP/A/049404/12/20191909220119 ASHPNAP-33233
Electrical EnergyPR3 6TEPR3 6TE08001957812EEN/A/053713/03/2020NAP-33972
GH INSTALLATIONS LIMITEDGL7 1TPGL7 1TP01285 650667GHI/A/054118/03/2020NIC-5898
TGG Trading LtdCH3 5ARCH1 4QL01244405285TGG/A/048018/10/2019NAP-15106
CONSUMER ENERGY SOLUTIONS LIMITEDSA1 8QYSA1 1SB01792 721162CES/A/050822/01/2020NIC-5973
Green Pulse Energy LtdSS7 2BTCO2 8HX01206701801GPE/A/051023/01/2020NAP-28922
ECOPAY ENERGY LTDS71 3HRS71 3HR07580093264EEL/A/051227/01/2020
DC ENERGY (SW) LTDPL4 0STPL4 0ST0800 644 6797DCE/A/051805/02/2020STR - 0387 D
CITY ENERGY NETWORK LIMITEDCF10 5EECF10 5EE07917 691223CEN/A/052011/02/2020STR-327
Island Renewables LtdPO30 5HDPO30 5HD07979320365ISL/A/052111/02/2020201131955 Solar PVNAP-33523
Greenlands Heating LtdNP22 3AANP22 3AA01495307078GHS/A/052718/02/2020NIC-5961
ASK RENEWABLE SOLUTIONS LIMITEDWN3 6DBWN3 6DB08000096857ARS/A/048121/10/2019APH-47062 D
BBM PLUMBING AND HEATING LIMITEDBS16 2SRBS16 2SR01174221767BBM/A/048221/10/20191940538116 ASHP 119 GSHPAPH-47186
INFINITE HEATING AND ENERGY LIMITEDCB23 6JQCB23 6JQ07805399104IHE/A/075525/05/2021OFT-105849
CME HEATING LIMITEDLU1 3NS01582 618288CME/COM/070828/01/2021
SWS NORTHWEST LTDWA8 8PXWA8 8PX0151 422 0064SWS/A/077617/06/2021NAP-32790
RENEWABLE ENERGY SOLUTIONS + LTDN1 7GUPO22 7LY07738 699 028RES/A/074718/06/2021NIC-600110
Stuart ForbesOX26 4PPOX26 4PP01869 244 912FFH/A/069716/02/2021234982556 Solar Panel ThermalAPH-57004
ELITE ENERGY (NW) LIMITEDM1 2JQM1 2JQ0161 804 1195EEN/A/068916/02/2021NIC-600062
Renewable Clean Heat LtdKY7 6GEKY7 6GE07595245851RCH/A/069422/12/2020NAP-32580 D
Wessex Electricals (Shaftesbury) LimitedSP7 8PJ07870 267918WES/A/069519/01/2021
YGR (WIND ASSETS) LIMITEDEN4 9EBCB24 6WZ01394 386005YGR/A/072015/03/20212430908116 ASHP 119 GSHPAPH-47364
JM ELECTRICAL SERVICES (BEDFORD) LIMITEDMK44 2QSMK44 1FD01234 436411JME/A/069607/01/2021
Renewable Energy South West Plumbing & Heating Services LtdTR15 3RQTR15 2HQ07523031319RES/A/068609/12/2020APH-47058
RES Distribution LimitedBA20 2PJBA20 2PJ07809401332RES/A/040307/08/2019NIC-5923
EXPERIENCE ENERGY UKls1 1baLS1 1BA07976 372981EXP/A/040407/08/2019
Switch Energy Network LtdBD19 4NQBD19 4NQ01484240098SEN/AP/000623/09/2019
ECO CCL LTDDN3 1RQDN9 3GG01302802072ECO/A/041327/08/20191908412116 ASHP 55 Solar PVNAP-50080
Optimum Energy Solutions LimitedGL15 5RAGL15 6UZ07770132168OES/A/041529/08/2019NAP-31820
Igloo Works LtdSO15 2NPSO15 2NP0333 405 5555IWL/A/041629/08/20191916833116 ASHPNIC-5937
PIONEER POWER LIMITEDWA14 2PXWA14 2PX07748718220PPL/A/041729/08/2019NAP-32341
Halo Renewables LtdPE1 5YSPE1 5YS07889344099HAL/A/042009/09/2019
Sustain Heating and RenewablesBS23 1NRBS4 3AP0117 239 7115SUS/A/042113/09/2019194825555 Solar PV 116 ASHP 56 Solar Panel ThermalNIC-5915
High Star Energy LtdDA2 6QDDA2 6QD03335773088HSE/A/047030/09/20192025632116 ASHP 55 Solar PVNIC-5916
Global Green Partners LimitedIG6 3SZIG6 3SZ0800 292 2929GGP/A/049717/04/2019NIC-5851
The Eco Roof and Wall Company LimitedNG5 1JJNG5 1JJ0115 896 7562TER/A/050013/06/2019
ASHP Asset Management LtdWA3 6AEWA3 6AE01892 871 149AAM/A/050211/06/2019
Deege LtdRM15 4YARM15 4YA01322 479 369DEE/A/050527/06/2019NAP-29576
ASHP Asset Management LTDWA3 6AEWA3 6AEASH/AP/000410/07/2019
G.E.S Mechanical and Electrical LtdDN1 2HJDN5 9QD01302 966169GES/A/040508/08/2019ELC-54752 D
Light Group Holdings ltdWD6 1GSDN12 1EQ077602 79426LGH/A/041830/08/2019195622055 Solar PV 116 ASHPNAP-32652
Brookfield Renewable EnergiesDN10 6JLDN11 9JX07717755201BRE/A/041930/08/2019NIC-600082
Switch Energy Network LtdBD19 4NQBD19 4NQ03450 943 400SWI/A/040923/09/2019NAP-61855
Knox and Wells LimitedCF14 4UHCF14 4UH02920 629 904KNO/A/049313/03/2019NIC-3047
Eco Build Partners LimitedSS7 5LNSS7 5LN0800 193 0944EBP/A/050107/06/2019NIC-5911
PBESCO LimtedSA67 8DESA67 8DE01437 761 320PBL/A/050602/07/2019
Floheat Services LtdIP28 7RDCF83 1BQ01638 713154FLO/A/040608/08/20191908715116 ASHPNAP-32841
MENAI HEATING LIMITEDLL30 2RHLL60 6HR07786131427MHL/A/041428/08/2019NAP-14953 D
Pacifica Home Services LtdDH4 5RADH4 5RA0191 300 8880PHS/A/046620/09/2019NAP-60992
IMS Heat Pumps LTDPH1 4NHS11 8TH01738 827244 / 0114 327 0100IHP/A/046825/09/2019NAP-32557
Evolution Eco Homes ltdPO9 2PLPO9 2RT07575326547EEH/A/047607/10/2019NAP-32442
New Age Innovation LtdRM17 5DDRM17 5DD0203 9363785NAI/A/047707/10/2019NIC-5972
PDP Services LimitedRH15 9TYRH15 9TY01444 480 444PDP/A/049108/03/2019NIC-1224
Top Quality Living LimitedSG1 3DWSG1 3DW01438 759 050TQL/A/055529/06/2020
SAHP LimitedRM175EDRM175ED02038141820SAH/AP/000115/09/2020
Staybright Energy ltdRM18 8RHSS17 0JW07376864857SBE/A/041227/08/2019NAP-32666
Gasplus Energy Solutions LimitedTN33 9EYTN33 9EY01424 892 982GAS/A/049021/02/2019NIC-5883
Greener Energy GroupG3 8PRPA3 4EF01413198175GEG/A/040106/08/2019NAP-33259 D
Jem Energy LtdGU51 2TGGU51 2UJ01252761017JEM/A/040819/08/20191940639116 ASHP 55 Solar PVNAP-33216
Specialised Unit Handling LtdCH44 4BTCH44 4BT07968 145907SPE/A/048426/03/2019NIC-5381
Evan Thomas & Sons LtdSA1 8QYSA1 8QY01685 384 321EVA/A/048908/02/2019
Incognito Heat Co LtdEH52 5NEFK2 9AG01324 630900INC/A/050808/07/2019NAP-13343
The Central Heating Team LtdG1 1DAG69 6GA08001938543CHT/A/050919/07/2019
Alastair Macewan t/a EcoplumbPE31 8AZPE31 8AZ01485 211 134AME/A/051019/07/20191957335116 ASHPNAP-32552
Tres Energy LimitedSS14 3JJSS14 3BB01268 744517TEL/A/039530/07/2019
Renewable Energy Services Team LtdCT9 2PXCT9 2PX03330129034RES/A/039630/07/2019NAP-31343
Ecocute LtdHX1 3LNWF2 7SP01924675000ECL/A/047202/10/2019ELC-61354 D
Dynamis Associates LtdWA3 6AEWA3 6AE0208 895 6793DAL/A/047403/10/2019NIC-6023
Housechoice LtdRM17 5EDCM1 2QE01245 950933HCL/A/047503/10/2019STR-377
DRAGON AIR CONDITIONING LIMITEDCF5 1JJCF83 1BQ029 20862760DAC/A/072312/04/2021APH-47342
REGEN RENEWABLES LTDNN11 3UBNN11 3UB07734845577RRL/A/070611/04/2021APH-47363
SPRINT RENEWABLES LIMITEDS71 3HRS65 3SH01226337654SRL/A/073115/04/2021NIC-600080
SO ENERGY TRADING LIMITEDW4 5PYW4 5PY07740111786SET/A/074524/03/2021NAP-33474
THERMOHOME LTDWC2H 9JQWC2H 9JQ07808 169034THM/A/076126/07/2021NAP-63892
YATES RENEWABLE ENERGIES LIMITEDLL31 9LSLL31 9LS01492546454YNE/A/071218/04/2021APH-47319
JOHN TODD REFRIGERATION LIMITEDEX5 2DREX5 2DR01392369786JTR/A/073322/04/2021APH-47373
D. ROSE PLUMBING & HEATING CONTRACTORS LIMITEDS66 7NAS66 7NA07815878173DRP/A/068331/03/2021APH-5005
BROOKES ELECTRICAL LIMITEDTQ2 7LYTQ2 7LY07975837648BEL/A/074603/05/2021NIC-600086
ECO GREENENERGY SOLUTIONS LTD.CM16 6LJCM16 6LJ08001114805EGS/A/076404/05/2021NIC-1727
OMNI HEAT AND POWER LIMITEDST5 7EFST5 7EF01782950646OMN/A/072608/03/20212383147116 ASHP 56 Solar Panel ThermalNIC-600074
Delman Heating and RenewablesTN18 4DXTN18 4DX07709966150DHR/A/075911/05/2021NIC-600092
GDI COOLING LTDOX17 1PWOX17 1PW01295 277974GDI/A/073811/05/20212521451116 ASHP 119 GSHPAPH-47375
COLTRICK RENEWABLES LIMITEDNN14 6BSNN14 6BS07716016019CRL/A/070101/02/20212300810116 ASHP 119 GSHPAPH-47334
WORLD OF SOLAR LTDPO20 2FUPO20 2FU07470 302 191WOS/A/072903/05/2021NAP-63479
CPHR LIMITEDDA14 5EXDA14 5EX01322 227001CPH/A/069205/04/2021NAP-62233
GN GROUP LTDNP15 1AHNP15 1AH07972226910GNG/A/071405/04/2021NAP-62369
EDWARDS ELECTRICAL NORTH DEVON LTDEX31 3ESEX31 3ES07580091339EEN/A/075305/04/2021
K CAHILL ELECTRICAL LIMITEDCO1 1QTCO1 1QT07854 028 840KCE/A/072705/04/2021NIC-600076
SUPREME SPARKS LIMITEDCM8 3RJcm8 3rj07826183706SSL/A/071103/02/2021NAP-23585
ASHWELL BIOMASS & HEATING LIMITEDLE7 3XALE7 3XA0116 260 4050ABH/A/078421/07/2021
Energy Gain UK LimitedOL6 8NFOL6 8NF0345 609 9323ENE/A/001023/09/2012NIC-1636 D
CJ Electrical Contracting Services LimitedIP3 9GUIP3 9GU01473 276688CJE/A/001323/11/2012NIC-1294
Eco Energy Smart LimitedS65 4GYS62 6EX0800 0935 174EES/A/002829/09/20131927641116 ASHP 51 BiomassNAP-19630
Eco NRG LtdPL21 0TPPL21 0TP01548831890NRG/A/003029/09/2013193211555 Solar PV 56 Solar Panel Thermal 116 ASHP 119 GSHPNIC-1161 D
Project Solar UK LimitedDE13 9PDDE13 9PD01283 562520PSU/A/003127/02/2014NAP-17166
Crystal Windows & Doors LimitedRM7 7PNRM7 7PN01708 772 353CWD/A/040005/08/2019
Green Energy Electrical LtdCM15 8NRCM15 8NR01277 523220GEE/A/006309/10/2014NIC-3487
Solar Plus Yorkshire LimitedYO51 9HLHG5 9LJ01423 322915SPY/A/027817/01/2018NIC-1258
Silvercrest Energy LimitedSS0 9HSSS14 3BE01268 552 868SCE/A/007629/01/2015NIC-2910
European AG Retail LimitedHD6 4AHHD6 4AH0345 094 3400EAG/A/008412/03/2015
Solar Works LimitedCO10 9QHCO10 9QH01787247359SWL/A/009927/05/2015198341455 Solar PV 56 Solar Panel ThermalNIC-1324
Tanrec LtdLS1 2LHLS1 2LH01924254104TAN/A/010712/11/2015NAP-26685
DPL Group LimitedIP3 0DDIP3 0DD01473 253 350DPL/A/011001/12/2015ELC-33498
Chris Bartholomew Electrical Contractor LimitedBN8 6DSBN8 6DS01825 880600CBE/A/054629/03/2020NIC-1707
TRIGEN ENERGY UK LIMITEDNG150DTNG15 0DT07889422305TEU/A/053505/04/20201918742116 ASHP 119 GSHPAPH-47206
COZY ENERGY LTDCO9 2PGCM3 6JS03450170737CEL/A/054707/04/2020NAP-61431
Alternative Energy Technologies LimitedCV32 4LYOX7 7BS01869571651AET/A/052908/04/2020NAP-33649
Microgeneration Support Services LtdDN19 7NADN19 7NA01469208008MSS/A/054814/04/2020NAP-24951
HYDROGARD GROUP LIMITEDGU16 6GNGU47 9DB01252 872 265HGL/A/055101/06/2020
Oval Renewables LtdYO10 3PRYO10 3PR07590683401ORS/A/054010/06/2020NAP-30208
Synergy Power LtdCV1 2TTCV1 2TT0800 690 6020SPL/A/055807/07/2020NIC-3211 D
316 Building Services LimitedHP3 0UBHP3 0UB07891 953 003BSL/A/055907/07/2020
Gas and Electric Services (UK) LtdRH19 4DJRH19 4DJ01342618628GES/A/056008/07/2020NIC-6024
GB Solar LtdS1 1WRS81 8TD01909269853GBS/A/056116/07/2020NIC-5984
Arc Taunton LimitedTA1 3ESEX15 3PD01823 426113ARC/A/056216/07/2020NIC-5987
David Frear Plumbing & Heating LtdCB7 4BWCB7 4BW01353777645DFP/A/056321/07/20202325059116 ASHP 119 GSHPOFT-8281
R.F. & P.M. Taylor LimitedPE11 2PBPE23 4HJ01790763366RFL/A/056420/07/20202277437116 ASHP 119 GSHPNAP-60489
Xerogrid LtdLS7 2PSLS7 2PS07973829955XER/A/056522/07/2020
HORIZON ENERGY VENTURES LIMITEDSP1 2AP01722 568039HEV/A/070219/01/2021
BLACKWOOD HEATING LTDTS25 1PLTS27 1PL00787999730BHL/A/067822/01/20212337419116 ASHP 119 GSHPAPH-47309
Smarter Home Improvements LtdRM18 8RHSS2 6BU0330 128 9806SHI/A/057613/08/2020NIC-600109
ESG CAPITAL FINANCE LIMITEDW1J 6EHW1J 5AE+352 26 97 68 40ESG/A/062929/09/2020
Bright Spark Ventures LtdBN43 5HZBN18 9DX01903 44 33 21BSV/A/063029/09/2020201121855 Solar PVNIC-5790 D
UK Solar Services LtdST6 1EBST6 1EB01782 444 209UKS/A/063129/09/2020194565856 Solar Panel Thermal 116 ASHP 119 GSHPAPH-47286
Solarecologist LtdSE8 3BUSE8 3BU01420 375152SOL/A/063230/09/2020
Cotswold Energy Group LtdGL10 2BJGL10 2BJ03334445444CEG/A/063404/10/2020NIC-5892 D
BGreenn LimitedPR1 8BUBB1 2EE07985455245NRN/A/063505/10/2020NAP-61375
Big Green Beard LtdBD16 2HRBD16 2HR01274 921212BGB/A/063606/10/2020
Ardor Energy LtdBB1 1DHBB1 1DH03337721695AEL/A/063706/10/2020
InstalleasyWA14 1EPwa14 1ep08000248505INS/A/063806/10/2020
Gas Tech (Wales) LtdNP23 7TBNP23 7TB01495371321GTW/A/063906/10/2020NIC-600078
Airsourceuk LtdRG2 9EZRG2 9EZ0333 577 4620ASU/A/064012/10/2020
IHeat.Me LtdLS22 5DZLS22 5DZ01937858232IHM/A/064113/10/2020
IZ Energy Services LtdIG11 8BBIG11 7BZ0208 214 1084IZE/A/064214/10/2020
Greentec Energy Solutions LtdCH2 3NJDE3 0UE07590915569GRE/A/065621/10/2020NAP-61240
Sun & Earth Renewables LtdHD9 4EEHD9 4EE07505 974 762SUN/A/065721/10/2020
Green Mechanical Solutions LimitedMK18 1TFMK18 1UL01280822111GMS/A/065822/10/20202366135116 ASHP 119 GSHPOFT-100856
E3 Engineering Services LtdNN12 8FG0345 2572 253EES/A/065927/10/2020
EXPERT GAS SERVICES LIMITEDTS17 5GHTS17 5GH07727 102 586EGS/A/066402/11/2020APH-47296
The Green Deal Factory LtdBD21 3BBBD21 3BB07376326268TGD/A/066904/11/20201734609116 ASHP 119 GSHPAPH-47312
Team Renewables LtdS60 5HYS60 5HY07851312282TRL/A/067006/11/2020NAP-61345
Bounty Energy Solutions and Technologies LtdWC5H 9JQBS2 0SE07305587668BES/A/067104/11/2020NAP-61300
Baccs SW LimitedPL6 7TLPL6 5BX00175285200BAC/COM/067204/11/2020
IGLOO RENEWABLE ASSETS LTDSO15 2NPSO15 2NP07789 111 101IEN/AOR/068203/12/2020
SWANGROVE ENERGY HEAT PUMPS LIMITEDSW3 2PTSW3 2PT02031519828SHE/AOR/068509/12/2020
Dixon MEP LimitedHU4 7DYHU4 7DY01482 574 174DIX/COM/068823/04/2020
Jupiter Heating Systems LtdGU24 8DJGU24 8DJ01276 859 066JHS/A/077227/06/2021APH-47409
ENERGY SUITE LTDBB9 7BDBB9 7BD07768 403 300ESL/A/075027/06/2021NIC-600105
J W ROBERTS PLUMBING & HEATING LIMITEDSO51 8JJSO51 8JJ01794324646JWR/A/068029/06/2021APH-47362
CARBON REWIND LTDN3 2SZWD18 8PH01923 801801CRL/A/075102/07/20211754804116 ASHP 119 GSHPAPH47385
Solar Simplicity LimitedRM17 5NLRM17 5NL07956707272SSL/A/077102/07/2021NAP-64446
GREEN-TEAM ENERGY INSTALLS LIMITEDM33 6WTM33 6WT0161 5491570GTE/A/070312/02/2021NIC-600059
FLOENERGY LTDN12 0BPEN11 0FJ02045483741FLO/A/075402/06/2021NIC-600100
ENVIRO HEATING LTDLE15 7NJLE15 7NJ07510067383EHL/A/073703/06/2021NAP-63114
MEADHAM ENERGY SOLUTIONS LTDRG20 5SLRG20 5SL07831676414MES/A/075803/06/2021APH-47383
Daylight Energy LimitedBH17 0GP01202800135DAY/A/067618/11/2020NAP-31086
ECO FRIENDLY ENERGY LTDSA34 0YDSA34 0YD0800 448 0171EFE/A/076027/04/2021NAP-60688
NEW GREEN HEAT LTDSW15 1QG07500903528NGH/AOR/076328/04/2021
INSIGHT CONSTRUCTION LIMITEDEN5 1AHRM5 2PH07538676066ICL/A/078526/07/2021NIC-600130
EASYAIRCONDITIONING.COM LIMITEDB28 0XBB28 0XB07864 901 364EAC/A/071729/07/2021
EDX LTD T/A Kent Heat PumpsTN30 7EDTN30 7ED01797 360 971EDX/A/074409/05/20212477454116 ASHP 119 GSHPAPH-47065
Delta T EngineeringPO33 4RXPO33 4RX01983641754DTE/A/070509/05/2021APH-47357
SOGETECOX14 3SNOX14 3SN01235 532889SOG/A/072412/05/2021APH-47366
EVERYONE'S ENERGY UK LIMITEDCM20 1YSCM20 1YS07510085764EEU/A/069904/03/2021NAP-60977
Next Generation Heat LimitedDE4 2QHDE4 2QH07983 642798NGH/A/038421/02/2018NIC-5130
Alto Energy LimitedOX18 3EZOX18 3EZ01993 220699ALT/A/018207/03/20171908109116 ASHP 119 GSHPNIC-5693
Pure Eco Solutions Scotland LtdG3 7PYG53 6RA0800 689 0184PES/A/018114/03/2017
EON ENERGY INSTALLATION SERVICESCV4 8LGSN4 4GF0333 202 4586EON/A/018424/03/2017NAP-29184
AES Contractors LtdDA1 3ENDA1 3EN0800 032 8336ACL/A/018831/07/20171922458116 ASHPNIC-5478
HP Energy LimitedG65 0NHG32 8LJ01413742818HPE/A/019830/08/2017NAP-29434
Madola Energy LtdCF72 8AANP22 4FD07903669109MEL/A/020106/09/20171915838116 ASHP 55 Solar PV 56 Solar Panel ThermalNAP-25522
PV Fit Limited t/a GenfitCH1 4QLCH1 4QL03445679032GEN/A/020210/09/2017199164055 Solar PV 56 Solar Panel ThermalNIC-5687
ECH Group LtdPO15 5THPO15 5TH01329 830324EGL/A/020409/10/2017NIC-600065
In2gr8ted Solutions LtdPR5 4BJPR5 4BJ01772 697 910ISL/A/012224/02/2016STR-319
EDG Installations LimitedSS13 1BJSS13 1BJ01268726817EDG/A/013231/05/2016NAP-21627
Hafod Renewable Energy LtdLL17 0AYLL17 0AY01745 814 369HRE/A/013801/08/2016ELC-20845
Tile Energy LimitedSN4 7DBSN4 7DB01793 228 777TEL/A/012424/03/2016NAP-27146
Turbine Marketing LimitedDN4 5NGDN4 5NG01302 898 682TML/A/013419/06/2016191713655 Solar PV 116 ASHPNAP-26625
The Mikhno Group LtdNE11 0BQNE11 0BQ0344 809 4494 or 0191 4876794MGL/A/016201/12/2016
Chawk Projects LtdTS17 5JDTS17 5JD07595599314CPL/A/017214/02/2017NAP-28156
Ivoltz LimitedDN4 5FBDN11 0XD01302 591100IVL/A/019513/07/2017NAP-28891
E.ON Energy Installation Services Limited - ASHPCV4 8LGSN4 4GF07773962947EES/A/020726/10/2017NIC-5755
First4Eco LtdG2 1BPG2 1BP0800 612 5729FFE/A/017128/03/2017NIC-5692
SRS Works LimitedPO6 3THRG40 4QQ0118 973 9706SRS/A/017522/02/2017NIC-5772
A Shade Greener Maintenance LimitedS75 3DPS75 3DP0345 301 2342ASG/A/017608/03/2017NAP-27118
Smartfoam LtdRH15 9NFRH15 9LH0800 1613361SFL/A/017928/02/2017NIC-5628
Jorro LtdG32 8YLFK10 3SA01414715554JOL/A/020523/10/2017NAP-29304
Armstrong Renewables LimitedNE38 9EWNE38 9EW07833431631ARL/A/021006/12/2017NAP-25025
Eco Renewables Group LimitedPR5 6BLPR25 3NH08000698025ERG/A/020906/12/2017NAP-29292
Solum GB LtdBH8 8AXBH8 8AX08001707744SBG/A/021113/12/2017191703555 Solar PV 56 Solar Panel Thermal 116 ASHPNAP-30195
Greeneroute Energy LtdIP13 6LS07730 606733ELL/A/021214/12/2017190891755 Solar PVSTR-345
Sun Realm Heating Co. LimitedLU3 3ANLU3 3AN01582 571925SRH/A/021514/12/2017195225856 Solar Panel Thermal 116 ASHP 119 GSHPAPH-46727
Cleaner Air Solutions LtdDH7 8REDH7 8RE0191 378 7359CAS/A/023505/01/2018NAP-27613
Heatshine LimitedSA43 2LBSA43 2LB01239 613423HSL/A/023405/01/2018NAP-13372
Energized LtdCV34 5QGCV34 5QG01926 779283ENR/A/023708/01/2018NAP-3397
Barr Renewables LimitedML11 7NEDG10 9NE07554377491BRL/A/031931/01/2018NAP-25848
A.J.S. Gas & Heating Services LtdCO7 0JGCO7 0JG01206 230435AJS/A/032131/01/2018NAP-27862
CW Plumbing Limited t/a Eco-Wright EnergyDY12 2UFDY12 2UF0845 548 5045CWP/A/032331/01/2018NAP-28818
Andrew Hankin t/a AC Hankin ElectricalGU34 4EEGU34 4EE07774479570ACH/A/032629/01/2018NAP-18332
Lanka Property Services LimitedKT19 0HAKT19 0HA0208 393 5137LPS/A/032805/02/2018NAP-7385
Blue Build Energy LtdBT23 7SZBT23 7SZ02891 468222BBE/A/034006/02/2018
Iheat LtdSY11 1HSSY11 2NZ01691 238180IHL/A/035931/01/2018NIC-5436
Philip Davies t/a South East Solar and StorageBN24 5HEBN24 5HE07470126876SES/A/036029/01/2018NIC-5660
Contact t/a Contact Solar LtdPR2 3AEPR6 0QL01257 446110CSL/A/036109/02/2018NIC-5423
Solar Team (UK) LtdDN21 2JHDN21 2JH01427 678208STU/A/036419/02/2018NAP-28811
Otter (South West) LimitedTA1 3NWTA3 7AE01823 338292OSW/A/036505/02/2018NAP-15424
Site Response Services LimitedNP19 0ARNP16 6RP01291 641634 or 01291 641864SIT/A/036919/02/2018ELC-2143
Emtec Energy LimitedML3 6DAML3 6DA01698 808030EMT/A/037213/02/20181927843116 ASHP 119 GSHP 56 Solar Panel Thermal 55 Solar PVNAP-23508
DC2 Engineering LtdLD3 8TUSA19 9LS01550777717DCE/A/037316/02/2018NIC-5565
TBS Specialist Products LtdWS15 2DQWS15 2DQ01889 221050TBS/A/037419/02/2018NAP-61056
Life's Energy LtdYO12 5EY01723 371374LEL/A/037621/02/2018145423051 Biomass 55 Solar PV 56 Solar Panel Thermal 116 ASHPNAP-20468
Orangehouse Renewables LimitedPE15 8AE01780 490095ORG/A/037919/02/2018NAP-13800
Mohsen Samanipour t/a CYMRU SolarCF83 3GGCF83 3GG0800 023 8977MSC/A/039628/02/2018197663455 Solar PVNIC-3074
Enlightened Solar LtdTN7 1UBTN7 1UB01892 667611ENL/A/039726/02/2018NAP-25546
Lock Electrical LimitedCO6 4NG01206 262959LOC/A/040021/02/2018NIC-1337
Rural & Country Energy LtdCH3 6JG01244 682233RCE/A/040119/02/2018NAP-28952
Selectrical (Bangor) LimitedLL57 1UB01248 371848SEL/A/040219/02/2018NIC-5546
GMEC Electrical LimitedEX36 3LHEX36 3LH01271 342299GME/A/042427/03/2018NIC-1821
Luntstone LimitedCH6 5RRCH6 5RR01352 792197LUN/A/043109/04/2018NIC-1783
Next Generation Renewable Energy LtdOX2 0DPOX2 0DP01993 810130NGR/A/043209/04/2018NAP-21292
Tech Electrical & Mechanical LimitedSS7 3DUSS7 2AZ01702 558222TEM/A/043625/04/2018
EBRL - Eco Builds & Renewables LtdWS15 2YRWS15 2YR01889 577533EBRL/A/043726/04/20181908311116 ASHP 119 GSHP 56 Solar Panel ThermalAPH-46426
A. Crabtree (Plumbing & Heating) LimitedBD17 5PL01274 669925ACT/A/044208/05/2018NIC-5699 D
Solarpowerlink LimitedBH23 7BLBH23 7BL01425 674420SOL/A/044309/05/2018NIC-5369
DK Hughes Energy Saving LimitedM17 1SFM17 1SF0161 746 8000DKH/A/044508/05/2018STR-346
Tom Gallagher LimitedBL3 1RUBL3 1RU01204389792TGL/A/044814/05/2018NIC-2222
Climate Save Renewables LtdSS11 8YJSS11 8YJ0844 811 7981IAL/A/045623/07/20181908210116 ASHP 55 Solar PVNIC-5827
JD Heating and Renewables LtdTF9 2UDTF9 2UD07583711361JDH/A/045723/07/2018NAP-31917
Solar Select LtdB97 6DYDY10 4SG01562 777 539SSL/A/047223/11/2018ELC-54633
Heacol LimitedLA12 9AXLA12 9AX01229 587 894HEA/A/047719/12/2018STR-347
Environmental Roofing Services LtdOL11 2YW0333 3700 421ERS/A/022904/01/2018NAP-25677
Mechurion LimitedCF44 0RGCF44 0RG01685 873288MCH/A/025511/01/2018NAP-15006
Michael Magson LtdYO18 7HQYO18 7HQ01751 477537MML/A/026211/01/20181952419116 ASHP 119 GSHPNAP-28798
Murch & Baker Heating LimitedTQ9 6DPTQ9 6DP01364 649464MBH/A/032701/02/20181978516116 ASHPNIC-5370 D
J M Brewer LimitedPL27 6AJPL27 6AJ01208 814838JMB/A/032901/02/2018NIC-5706
Paynes Heating and Plumbing Services LimitedTN22 5JLEast Sussex01825 891720PHP/A/033705/02/2018NIC-1390
Archenergy Renewables LtdCV5 6UBCV5 6UB01295 738532AER/A/033807/02/2018NAP-20683
Engenera Renewables LimitedNE3 3LS0191 543 7857ERL/A/038526/02/2018NAP-28945
Peak Energy Products LimitedDN6 7BDDN6 7BD01302 943920PEA/A/046824/10/20182271732116 ASHPNAP-31209
Renewable Tech LimitedNN11 8YLNN11 3UB01327 366111RTL/A/047122/11/20181916934116 ASHPAPH-47019
J Wilson Plumbing and Heating LimitedNG31 6SFPE9 4DE01780 766 138JWP/A/047517/12/2018NAP-28813
McInnes Group LtdIV2 6GPIV1 1UF01463 231 423MCI/A/048004/01/2019NAP-28878
Energymyway (Oxford) LtdOX44 7RWOX44 7RW01865 856930EMW/A/024308/01/2018STR-330
DW Renewable Energy LimitedBN41 1DWBN41 1DW01273 466700DWR/A/025004/01/2018NIC-2421
Earth Save Products LimitedOX10 9DGOX10 9DG01865 598158ESP/A/025111/01/20181956119116 ASHP 119 GSHPNIC-1265
Wilts Electrical Contracting LimitedSN15 3HRSN11 9PT01249 812850WEC/A/025211/01/2018NAP-14203
Green Power and Heat LimitedTF6 6RPTF6 6RP01952 541691GPH/A/025411/01/2018ELC-54482
MJS Energy LimitedLD8 2PUHR6 0NE01568 760 075MJS/A/026716/01/2018191854051 Biomass 116 ASHP 119 GSHP 56 Solar Panel ThermalAPH-46496
1 World Solar LtdBS6 5HTBS6 5HT01179411663OWS/A/028017/01/2018ELC-54003
Ablaze Green Energy Solutions LtdGU16 6QHGU16 6QH01252 834000AGE/A/028311/01/2018NAP-28780
Integrated Energy Consultants LtdIP30 0EQIP33 2NA01284755056INT/A/028411/01/2018NAP-19487
C T D Plumbing & Heating LimitedLS26 0DJLS26 0DJ0113 2822056CTD/A/028517/01/2018
Energie Solutions LtdCO11 2BTCO11 2BT01206 396901ESL/A/028717/01/20181908614116 ASHPNAP-20802
Drakes Renewables LimitedAL5 4US01582 712326DRL/A/028917/01/2018NIC-1772
Dragon Power Services LimitedLL49 9APLL65 3EG01407 644644DPS/A/029117/01/2018NIC-3793
Lothian Renewables LtdEH39 5PXEH39 5PX01620 870240LRL/A/029324/01/2018NIC-1118
CJC Plumbing and Renewables LimitedIV7 8JXIV7 8JX01349 877509CJC/A/029424/01/2018NAP-28805
Solar & Renewable Installations LtdPO30 5XEPO30 5XE01983 730619SRI/A/029524/01/2018ELC-33685
BSP Services LimitedOL11 2UF01706 350716BSP/A/029624/01/2018NIC-4038
Buildlec Construction LtdSS14 3JJSS16 4SW01268 962075BLC/A/029724/01/2018197841555 Solar PVNIC-5877
Solar Maintenance Services LimitedCA6 4SJCA6 4SJ01228 267026SMS/A/029824/01/2018194544655 Solar PV 116 ASHPNAP-28119
Voltair Energy LimitedG32 8YLG2 6TB0141 764 1130VEL/A/030929/01/2018NAP-28044
DJB Installs LtdDN9 3GFDN3 1DT07897865039DJB/A/031111/01/2018NAP-34412
Michael Smith t/a MS ElectricalIV31 6SG01343 813008MSE/A/031229/01/2018NAP-16950
Kier Group PLCM50 3XPS70 5TW01226 352555KGP/A/031329/01/2018
Air2nrg LimitedTN17 2SNTN17 2SN01580 848414AIR/A/031429/01/2018NAP-19365
Allied Heating LtdSA64 0EJSA64 0EJ07896100461AHL/A/031524/01/2018NIC-5720
Duncan Maclean t/a SolecTA9 4EX01278 320513DMS/A/032622/01/2018ELC-54831
Connect Electric (Bury) LimitedM45 7SYM45 7SY0161 766 6848CEB/A/032724/01/2018NAP-14690
Edwards Contractors (Shropshire) LimitedTF9 2BXTF9 2BX01952 541238EDC/A/032929/01/2018NAP-26785
Wear Heating LtdSR3 1URSR3 1UR0191 55117101WRL/A/033129/01/2018STR-395
Adaptive Energy LimitedPL7 1ABPL5 3ED01752 710230ADA/A/040419/02/2018APH-46421
Alpha Renewables LimitedNP15 1DNNP15 1DN01291 690503ALP/A/040617/01/2018NAP-13743
FDG Group LimitedNG4 1RZNG3 5HP01158456556FDG/A/040805/02/2018NIC-5778
James Cosker t/a J Cosker Electrical ServicesKA8 8EX01292 262992JCE/A/041106/02/2018NAP-24701
Carmichael-Browns LimitedCM3 4RYCM3 4RY01245 227100CBL/A/041516/03/2018NAP-15378
Adam Croft t/a A J Shire Electrical ContractorsTA21 8EG01823 663278ASE/A/043326/02/2018NIC-2569
NBEC Renewables LimitedS63 0BAPO15 5TH01226 982925NBE/A/045928/09/2018NIC-5020
G S Etches LimitedPE30 1HEPE32 1PN01553 636901GSE/A/046028/09/20182022645116 ASHP 119 GSHPNIC-4170
SunRays Solar PV Systems LtdSS5 4QS0800 6128824SYS/A/046128/09/2018NAP-22100
Greener Living LtdS35 9YRS35 9YR03335770252GLL/A/046312/10/20181908816116 ASHPSTR-358
Solar Gateway LtdPE15 8ANNE71 6AD03453 405516SGA/A/046415/10/2018NAP-31135
Project Heating Solutions LimitedS35 2PHDN4 8DE01302 244 488PHS/A/046515/10/2018NAP-31302
Adept Electrical South LtdBH15 1QGBH15 1QG01202 986805ADE/A/046722/10/2018NAP-29673
Warm Front LimitedSK14 2BZSK14 2BZ0800 083 4333 OR 0161 320 9255WFL/A/014220/09/2016NAP-28808
Solar Studiouk LimitedHP11 2NFHP11 2NF08007734000SSU/A/014515/09/2016NAP-28188
Fortuna Plus LimitedBH14 0LTBH23 6BN01202533222FOR/A/050318/06/2019
Use The Sun LtdSS13 1BJSS13 1BJ01268727903UTS/A/015010/10/2016NIC-1143
European Environmental Controls LimitedPR8 6EHPR8 6EH01704 539300EEC/A/015105/10/2016NIC-1040
Solar Power (GB) LtdSS12 9HAcm77 6SH01376 440000SPG/A/015310/10/2016198821855 Solar PV 56 Solar Panel ThermalNAP-14908
LDH Global LimitedME20 7GRME20 7GR0330 1330204LDH/A/016010/11/2016STR-312
Evergen Systems LtdSL1 4XPSL6 1EX01628 439 556EVE/A/015909/11/2016NAP-26916
Project Better Energy LimitedDE13 9PDDE13 9PD0800 112 3110PBE/A/015626/10/2016STR-310
Saveheatenergy Renewables LtdDH1 2XLDH1 2XL0191 386 1472SHE/A/015717/10/2016NAP-24058
GOS Heating LimitedPR4 4LDPR4 4LD01772 734966GOS/A/022501/01/2018NIC-600066
Solar Star Power LimitedST14 8HUST14 8HU01889 561458SSP/A/022422/12/2017NAP-28863
SunGod Solar LtdCT5 4HGCT9 4JG01227913398SUG/A/022322/12/2017NAP-157721
EGE Energy LtdNR31 9AFNR31 9AF07590 438909EGE/A/022122/12/2017ELC-54735
RDI Renewables LimitedKW14 7BQKW14 7QU01847 890012RDI/A/022022/12/2017NAP-21364
Lightwork Energy Systems LimitedTA11 6SB01460 234930LES/A/021922/12/2017NIC-2511
Ample Energy Services LimitedDA1 4ALDA1 4AL01322 310490AES/A/021822/12/2017ELC-54225
Viridianuk Energy Matters LtdCF31 3YHNP44 3JU07877 795573VEM/A/024222/12/2017NAP-31845
Ecosunpower LtdOX7 5ADOX7 5AD01608 641251ESL/A/024405/01/2018NAP-13126
Upton Sustainable Energy Limited t/a USE RenewablesDT6 4NTDT6 4NT01308 485607USE/A/024503/01/2018NAP-26567
Town & Country Electricians LtdGL17 0PNGL17 0PN01452 831441TCE/A/026917/01/2018
Moixa Technology LimitedEC1A 4ABEC1A 4AB0207 7341511MTL/A/027010/01/2018
Piping Hot Cookers LtdNN11 8YLNN11 8YL01327 307130PHC/A/027111/01/2018ELC-54471
Borders Underfloor Heating LimitedTD1 2DSTD1 2DS01896 668667BUH/A/027311/01/2018201111756 Solar Panel Thermal 116 ASHP 119 GSHPNAP-14681
I.D.D.E.A LtdBA13 4RJSN10 2EH01380 726999IDE/A/027517/01/2018NAP-9265
The Good Heat Company (UK) LimitedTQ9 7NJTQ9 7NJ01548 821045TGH/A/027917/01/2018ELC-54039
Border Eco Systems LimitedTD8 6DUTD8 6DU01835 869669BES/A/030417/01/2018NAP-13954
Green Team Energy LimitedBH12 2EDBH12 2ED0800 015 9858GTE/A/030511/01/2018NAP-28864
GEM Solutions (UK) LtdNG5 9JNNG5 9JN0115 9671080GEM/A/034229/01/2018NAP-16251
Solid Renewables LimitedWD7 7NNWD7 7NN01923 635659SRL/A/035709/02/2018191864155 Solar PV 56 Solar Panel Thermal 116 ASHPSTR-360
Moreheat LimitedTQ2 6THTQ2 6TH01803 605509MHL/A/034913/02/20182005025116 ASHP 119 GSHPNIC-5100
Global Energy Systems & Technology LimitedFY8 1QGFY8 1QG0333 344 4414GES/A/035013/02/2018NIC-5608
Huttie Renewable Energy LimitedCB5 8TE01223 292295HUT/A/035313/02/2018NIC-5476
A Greener Alternative LimitedBN11 1QRBN43 5FF01273 455695AGA/A/035413/02/2018NAP-27039
PV Renewable Energy LtdCM8 3EPCM8 3EP01621 891487PVR/A/035513/02/2018ELC-33630
K.F.T Renewables LimitedTQ7 1HDTQ7 1HD07714639780KFT/A/035613/02/2018NIC-5365
J L Phillips Renewable Energy LimitedNG23 5EDNG23 5ED01636 642790JLP/A/036013/02/2018NIC-3554
Fridgetech UK LtdRG14 7NERG7 9BG01256 766196FUL/A/036314/02/20181927944116 ASHP 119 GSHPNAP-30159
HR Solar Solutions LtdDE24 8QEDE56 0SF01332 673300HRS/A/038121/02/2018NAP-18126
Severn Valley Renewables LimitedSY9 5ARSy9 5ar07977 207956SVR/A/038521/02/2018NIC-3401 D
Sean McIntyre t/a SCJ ElectricalNE22 6JL01670 822948SCJ/A/038626/02/2018NIC-5204
Green Brick Projects LtdIP22 1RB01379 671 286GBP/A/038721/02/2018NAP-27433
Homeco Technologies Limited t/a Homeco EnergyS17 4LFS17 4LF0114 2935019HCT/A/038821/02/2018NAP-11940
Alan Reynolds t/a Alan Reynolds HeatingNP7 6NANP7 6NA01873 857483ARH/A/039014/02/2018ELC-56490
John Rodricks t/a SolardoctorWD25 9FLWD25 9FL0800 756 6808JRS/A/039313/02/2018NIC-1406
Green Flare LimitedBS40 8AB01173 35 36 35GFL/A/039528/02/2018ELC-54300
PVDB LtdSW1V 4EFSW1V 4EF0207 8281352PVD/A/042030/11/2017NIC-5502
Steve Newton t/a Newton EcoRH17 5BDRH17 5BD01444 459309NWT/A/042627/03/20181909119116 ASHP 119 GSHP 56 Solar Panel ThermalNIC-3227
Green Generation Renewable Services LtdL19 0NQL19 0NQ0151 345 6659GGR/A/043830/04/2018NAP-27554
All Seasons Interiors LimitedS20 3PJS26 5PQ01909771838ASI/A/043901/05/2018NAP-30534
Total Electrical Solutions (S.E.) LtdCT10 1TBCT12 5FN01843 855 019TES/A/045215/05/2018NIC-2116
Evergreen Energy LimitedM3 5NAM3 5HN0161 768 5807EEE/A/046212/10/2018NIC-5881
Viessmann LtdTF1 7YPTF1 7YP01952 675 077VIE/A/047020/11/2018NAP-30459
John Riley Electrical Contractors LtdBB12 9JNBB12 9JN07854796066JON/A/047330/11/2018NAP-29842
Renewable Heat Finance Company LimitedDA11 0HJSE10 8RY07515 912 122RHF/A/047902/01/2019
Princes LHS LtdSY12 0EWSY12 0AN01691624336PRI/A/048222/01/2019NAP-17107
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    Boiler - BiomassBoiler - Gas FiredBoiler - HybridBoiler - Micro-CHPBoiler - Oil FiredHeat Pump - Air SourceHeat Pump - Ground SourceHeat Pump - Water SourceHeat Pump - Solar AssistedHeater - Fan AssistedHeater - InfraredHeater - UnderfloorSolar - BatterySolar - Roof TilesSolar - PVSolar - ThermalWindows/DoorsOther

    Additional information



    Consumer Protection

    Consumer Protection

    From IBGs to dispute resolution, there are many ways HIES can protect consumers using an accredited installer.

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    Help & Advice Line

    Free Help & Advice Line

    Our expert customer service team can offer free help and advice to both installers and consumers.

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    Products Covered

    Renewable Energy Products

    HIES can cover a wide variety of both renewable energy and home energy efficiency products and installations.

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