MCS Installer List

If you are interested in becoming a member under the IAA MCS Certification scheme, simply complete our application form and a member of our team will be in contact within two working days. From here you will be provided with guidance covering your onboarding and accessing training and an IAA Auditor will then arrange an assessment against the MCS Scheme eligibility criteria and requirements.

Technologies include : Air Source Heat Pumps (ASHP), Ground Source Heat Pumps (GSHP), Solar PV, Solar Heating (Thermal), Battery Storage
 
Company name TrustMark? Contact name Contact telephone Contact email Website Areas Technologies
Company name:A Tech Heating Limited TrustMark?:No Contact name:Prasanth Yernani Contact telephone:01236738583 Contact email:info@atechheat.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Scotland Technologies:ASHP
Company name:ABC Company Ltd TrustMark?:No Contact name:Bob Contact telephone: Contact email:iainsurman@icloud.com Website: Areas: Technologies:
Company name:Adlar Limited TrustMark?:Yes Contact name:Harry Wigglesworth Contact telephone:01252268669 Contact email:info@adlar.co.uk Website:Visit Areas:South East, South West Technologies:ASHP, ASHP
Company name:Advanced Eco Ltd TrustMark?:Yes Contact name:Jamie Moore Contact telephone:01440712710 Contact email:sales@advancedeco.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East Technologies:ASHP, ASHP
Company name:Aelius Energy Limited TrustMark?:No Contact name:Ryan Whittaker Contact telephone:07484 171764 Contact email:info@aeliusenergy.uk Website: Areas:Midlands, North East, North West Technologies:Battery, Solar PV
Company name:Affinity Solar Solutions Limited TrustMark?:No Contact name:Sam Bendon Contact telephone:0118 449 2822 Contact email:hello@affinitysolarsolutions.co.uk Website:Visit Areas:South East, South West Technologies:Solar PV
Company name:Aira Home Uk Limited TrustMark?:Yes Contact name:Matt Isherwood Contact telephone:0330 8225493 Contact email:contact@airahome.com Website:Visit Areas:South East, South West, Midlands, North West, Scotland Technologies:Battery, ASHP, ASHP, Solar PV
Company name:All Aspect (Northants) Limited TrustMark?:No Contact name:Beth Townsend Contact telephone:01536 645547 / 07837094557 Contact email:beth@allaspectltd.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, Solar PV
Company name:Alpha Electrical and Property Limited TrustMark?:No Contact name:Ethan Godfrey Contact telephone:07866368394 Contact email:alpha-electrical1@outlook.com Website:Visit Areas:South East, Midlands Technologies:Battery, Solar PV
Company name:Alton & Jones Heating Solutions TrustMark?:No Contact name:Thomas Jones Contact telephone:07989 515510 Contact email:enquiries@altonandjones.co.uk Website:Visit Areas:South East Technologies:ASHP
Company name:Apollo Renewable Installations Ltd TrustMark?:Yes Contact name:Luke Butler Contact telephone:08001299123 Contact email:operations@apollori.co.uk Website:Visit Areas:South East, South West Technologies:Battery, Solar PV
Company name:Aran Insulation Ltd TrustMark?:Yes Contact name:Ian Gager Contact telephone:07986 575 437 Contact email:ian.gager@araninsulation.co.uk Website:Visit Areas:South East, Anglia, Midlands Technologies:ASHP
Company name:Ascendant Energy Limited TrustMark?:Yes Contact name:Rebecca Joyce Contact telephone:07703015768 Contact email:info@ascendant-energy.co.uk Website: Areas:South East, North East Technologies:Battery, Solar PV
Company name:ASI Group TrustMark?:Yes Contact name:Kirsty Gray Contact telephone:0141 200 0441 Contact email:info@asigrp.co.uk Website: Areas:Scotland Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Axis Europe Limited TrustMark?:Yes Contact name:Michael MacGibbon Contact telephone:07769 644080 Contact email:Michael.MacGibbon@axiseurope.com Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Wales Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Beech Electrical Limited TrustMark?:Yes Contact name:Gary Slater Contact telephone:07958356205 / 01482 738924 Contact email:gary@beechelectrical.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Scotland, Wales Technologies:Battery, Solar PV
Company name:Bell Group Ltd TrustMark?:Yes Contact name:Callam Taylor Contact telephone:07539555053 01392 342354 Contact email:c.taylor@bellgroup.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, Solar PV
Company name:Bennington Commercial Limited t/a Arrow Insulation TrustMark?:Yes Contact name:Andrew Woodruff Contact telephone:01329 756935 Contact email:info@arrowinsulation.co.uk Website:Visit Areas:South East, South West Technologies:Battery, Solar PV
Company name:Best Energy (S West) Limited TrustMark?:Yes Contact name:Dennis Bell Contact telephone:0845 643 9440 Contact email:info@bestenergysw.com Website:Visit Areas:South West, Wales Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Big Easy Services Limited TrustMark?:Yes Contact name:Mustafa Dadi Contact telephone:07722500975 Contact email:info@bigeasyservicesltd.com Website: Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Solar PV
Company name:Biosus Energy Ltd TrustMark?:Yes Contact name:Garth Way Contact telephone:01224 918192 Contact email:sales@biosusenergy.com Website:Visit Areas:North East, North West, Scotland Technologies:Solar PV
Company name:Bri-Tek Technologies Ltd TrustMark?:Yes Contact name:Russell Rubinstein Contact telephone:07562 067324 Contact email:russell@britektechnologies.com Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, Solar PV
Company name:Brightside Renewables Limited TrustMark?:Yes Contact name:Ian Antrobus Contact telephone:07779192855 Contact email:ianbus@totalise.co.uk Website: Areas:South East Technologies:Battery, Solar PV
Company name:Broden Limited TrustMark?:Yes Contact name:Ian Holden Contact telephone:01738 718369 Contact email:projects@broden.co.uk Website:Visit Areas:Scotland Technologies:ASHP, ASHP, Solar PV
Company name:C & K Heating & Renewables Ltd TrustMark?:Yes Contact name:David McCutcheon Contact telephone:01436671958 / 07940729382 Contact email:ckheatingrenewables@hotmail.com Website: Areas:Scotland Technologies:ASHP
Company name:Cactus Energy Solutions Limited TrustMark?:Yes Contact name:Thomas Schofield Contact telephone:07951 699 825 Contact email:thomas.schofield@cactus-energy.com Website:Visit Areas:South East, South West, Midlands, North East, North West, Wales Technologies:Battery, Solar PV
Company name:Central Renewables Ltd TrustMark?:No Contact name:Alex Dowell Contact telephone:07979157795 Contact email:info@centralrenewables.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, Solar PV
Company name:Chalfont Energy Solutions Ltd TrustMark?:Yes Contact name:James Hurst Contact telephone:0208 896 1174 Contact email:james@chalfontenergysolutions.co.uk Website:Visit Areas:South East, Anglia, Midlands Technologies:Battery, Solar PV
Company name:CHSG Ltd t/a Ecoaim Ltd TrustMark?:Yes Contact name:Duncan McGregor Contact telephone:0131 297 7730 Contact email:duncan@ecoaim.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Clarkes 24/7 Limited TrustMark?:No Contact name:Simon Clarke Contact telephone:02072473650 Contact email:info@mygreenenergy.co.uk Website:Visit Areas:South East, Anglia Technologies:Battery, Solar PV
Company name:Clean Energy & Renewable Technology Ltd TrustMark?:No Contact name:Vince Rudgewick Contact telephone:01353 862315 / 07985 027945 Contact email:vince@clarityheating.com Website:Visit Areas:South East, Anglia, North East Technologies:ASHP, ASHP
Company name:Climate Innovations Ltd TrustMark?:Yes Contact name:Oleksiy Rogozhyn Contact telephone:07385105806 Contact email:sales@climateinnovations.uk Website:Visit Areas:South East Technologies:ASHP, ASHP
Company name:Cornerstone (East Anglia) Limited TrustMark?:Yes Contact name:Thomas Eden MCS Enquiries Contact telephone: Contact email:enquiries@cornerstonelimited.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands Technologies:Solar PV
Company name:Cosy Castle Limited TrustMark?:Yes Contact name:Carl Davis Contact telephone:07732525090 Contact email:carledavis@outlook.com Website:Visit Areas:South East Technologies:ASHP, Battery, Solar PV
Company name:County Renewables Limited TrustMark?:Yes Contact name:Andrew Gunning Contact telephone:07710 445849 Contact email:andrew@countyrenewablesltd.co.uk Website:Visit Areas:North West Technologies:Solar PV
Company name:Crafted Electrics Limited TrustMark?:No Contact name:Corey Belcher Contact telephone:07535970873 Contact email:craftedelectrics@gmail.com Website: Areas:North East, North West Technologies:Battery, Solar PV
Company name:Current Renewables Ltd TrustMark?:Yes Contact name:Frazer Lysaczenko Contact telephone:07720206887 Contact email:Currentsolarsolutions@gmail.com Website:Visit Areas:South West Technologies:Battery, Solar PV
Company name:Custom Renewables Limited TrustMark?:No Contact name:Liam Barry Contact telephone:07733880491 Contact email:liam@custom-renewables.com Website:Visit Areas:South East, South West, Midlands Technologies:ASHP, ASHP
Company name:D Townsend Roofing Services Limited TrustMark?:No Contact name:Darrell Townsend Contact telephone:07941301422 Contact email:info@dtownsendroofing.co.uk Website:Visit Areas:Midlands Technologies:Battery, Solar PV
Company name:DA Building and Roofing Limited TrustMark?:Yes Contact name:Emma Peachey Contact telephone:07843840064 Contact email:office@dabuildingroofing.com Website: Areas:South East, Anglia, Midlands, North East, North West Technologies:Battery, Solar PV
Company name:David & Co Traders Limited TrustMark?:Yes Contact name:Ubaid Rehman Contact telephone:07811754358 Contact email:davidncotraders@outlook.com Website: Areas:North West Technologies:ASHP, ASHP
Company name:DCN Renewables Limited TrustMark?:Yes Contact name:Nathan Goldsworthy Contact telephone:02922787834 Contact email:office@gonesolar.co.uk Website:Visit Areas:South East, South West, Wales Technologies:Battery, Solar PV
Company name:Direct Savings Ltd TrustMark?:Yes Contact name:Lillias Bonnes Contact telephone:01506 444161 Contact email:lillias.bonnes@directsavings.org.uk Website:Visit Areas:South East, Anglia, Midlands, Scotland Technologies:ASHP, ASHP, Solar PV
Company name:Domestic Energy Experts Ltd TrustMark?:Yes Contact name:John Bradbury Contact telephone:07912411668 / 07473289786 Contact email:john@switchenergynetwork.co.uk Website:Visit Areas:Midlands, North East Technologies:Battery, ASHP, Solar PV
Company name:Dragon Renewable Energy Ltd TrustMark?:Yes Contact name:Andrea Ellison / Sharon Louth Contact telephone:0182 4707 7777 Contact email:admin@dragonrenewable.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:GSHP, Battery, ASHP, ASHP, Solar PV
Company name:ECO Approach Ltd T/A PropCert TrustMark?:Yes Contact name:Rahul Sathyan Contact telephone:01772802006 / 07741939295 Contact email:rahul@propcert.co.uk Website:Visit Areas:South East, North West Technologies:ASHP, ASHP, Solar PV
Company name:ECO Roofing Installations Ltd TrustMark?:Yes Contact name:Julie Bennett Contact telephone:07949048838 Contact email:Ecoroofinginstallations@outlook.com Website:Visit Areas:South East Technologies:Solar PV
Company name:Eco Save Limited TrustMark?:Yes Contact name:Henry Craig Contact telephone:01506374775 Contact email:info@ecosaveltd.co.uk Website:Visit Areas:Scotland Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Efficient Energy Services Ltd (T/A Eco Giants) TrustMark?:Yes Contact name:Christian Gillibrand Contact telephone:01200411830 Contact email:hello@ecogiants.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Scotland, Wales Technologies:ASHP, ASHP, Solar PV
Company name:Element Construction Group Limited TrustMark?:Yes Contact name:Matt Foster Contact telephone:(0) 7513 473801 Contact email:info@elementgroupltd.co.uk Website:Visit Areas:South East, South West Technologies:Solar PV
Company name:Energy Pig Ltd TrustMark?:Yes Contact name:General email Contact telephone: Contact email:Info@energypig.co.uk Website:Visit Areas:Scotland Technologies:ASHP, Battery, Solar PV
Company name:Energy Systems Scotland Limited TrustMark?:Yes Contact name:Jack Lunn Contact telephone:01896 800232 Contact email:info@energysystemsscotland.co.uk Website:Visit Areas:North East, North West, Scotland Technologies:GSHP, Battery, ASHP, ASHP, Solar PV
Company name:Energy2 Ltd TrustMark?:Yes Contact name:Shaun Butler Contact telephone:07540635024 Contact email:shaun@gosupercharged.com Website:Visit Areas:South East, South West, Midlands Technologies:Battery, Solar PV
Company name:Epc Tec Limited TrustMark?:Yes Contact name:Daniel Howells Contact telephone:07446296317 / 02920023338 Contact email:dan@epctec.co.uk Website:Visit Areas:South West, Wales Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Evergreen Renewable Solutions Ltd TrustMark?:No Contact name:Craig Davies Contact telephone:07873219813 Contact email:office@evergreenrenewables.co.uk Website:Visit Areas:Wales Technologies:Battery, Solar PV
Company name:FLD Electrical Ltd TrustMark?:No Contact name:Paul Davies Contact telephone:07913117746 Contact email:paul@fldelectrical.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Solar PV
Company name:Flint Energy Limited TrustMark?:Yes Contact name:Dion Mellows Contact telephone:02036370427 Contact email:futurehomes@flintenergy.co.uk Website:Visit Areas:South East, South West Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Function and Fabric Limited TrustMark?:No Contact name:Robin Leonard Contact telephone:07766002215 Contact email:robin@hearth.energy Website:Visit Areas:North East, Scotland Technologies:ASHP
Company name:G.R. Regan & Son Limited TrustMark?:No Contact name:Joe Regan Contact telephone:07814640254 Contact email:joe@grreganroofing.com Website:Visit Areas:South East Technologies:Solar PV
Company name:Gas Care Heating Services T/A Boiler Genie TrustMark?:Yes Contact name:Liam Donaghy Contact telephone:0141 538 0018 Contact email:liam@boilergenie.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:ASHP, ASHP
Company name:GEC Power Limited TrustMark?:Yes Contact name:Beth Raffo Contact telephone:0191 429 0901 Contact email:installations@gecpower.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Wales Technologies:ASHP, ASHP
Company name:Genous Limited TrustMark?:Yes Contact name:Rob Field Contact telephone:01249 588127 / 01484 703878 Contact email:ops@genous.earth Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Wales Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Gensolar Limited TrustMark?:No Contact name:Ania Choroszczynska Contact telephone:078 6387 9863 Contact email:ania@gensolar.co.uk Website:Visit Areas:South East, Anglia, Midlands, North West, Scotland, Wales Technologies:Battery, Solar PV
Company name:Giant Solar Ltd TrustMark?:Yes Contact name:Support Contact telephone: Contact email:support@giantsolar.co.uk Website:Visit Areas:South East, Midlands, North West, Wales Technologies:Battery, Solar PV
Company name:Global Eco Energy Solutions Ltd TrustMark?:Yes Contact name:Jim OBrien Contact telephone:0141 280 9979 Contact email:Info@global-eco.co.uk Website:Visit Areas:North East, North West, Scotland Technologies:ASHP, ASHP
Company name:Global Eco Installations Ltd TrustMark?:Yes Contact name:James O’Brien Contact telephone:07717 176439 0141 280 8556 Contact email:j.obrien@hwc-ltd.com Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Scotland Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Green Energy Planet Limited TrustMark?:Yes Contact name:Kulwant Singh Contact telephone:07841029416 Contact email:info@greenenergyplanet.co.uk Website:Visit Areas:Midlands Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Green Forever Limited TrustMark?:No Contact name:Terence Connelly Contact telephone:08002461114 / 07434802999 Contact email:info@greenforeverltd.co.uk Website:Visit Areas:South East, South West, North East, North West, Scotland Technologies:Battery, Solar PV
Company name:Green Technology Renewables Limited TrustMark?:Yes Contact name:Steven Tuckfield Contact telephone:07825795993 Contact email:steve@greenamps.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Scotland, Wales Technologies:Solar PV
Company name:Greenheat Scotland Ltd TrustMark?:No Contact name:Lee Mitchell Contact telephone:0735580955 Contact email:info@greenheatscotland.co.uk Website:Visit Areas:Scotland Technologies:ASHP, ASHP
Company name:Greenstorm PV Limited TrustMark?:Yes Contact name:Usama Vorajee Contact telephone:07311650640 / 0333 090 5959 Contact email:usama@greenstormpv.co.uk Website:Visit Areas:South East, South West, Midlands, North West, Wales Technologies:Battery, Solar PV
Company name:Greenversity Limited TrustMark?:Yes Contact name:Kevin McAlear Contact telephone:0333 344 9496 Contact email:info@greenversity.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Greenwatt Energy Limited TrustMark?:No Contact name:Parvez Malik Contact telephone:0121 246 3938 Contact email:parvezmalik@greenwattenergy.co.uk Website:Visit Areas:Midlands Technologies:Solar PV
Company name:Groundtherm Limited TrustMark?:Yes Contact name:Sharon Louth Contact telephone:01613684999 Contact email:info@groundtherm.co.uk Website:Visit Areas:Midlands, North East, North West, Wales Technologies:GSHP, ASHP, ASHP
Company name:H&R Energy Solutions Limited TrustMark?:Yes Contact name:Muhammad Riaz Contact telephone:+44 7415 110492 / 0141 739 3923 Contact email:info@hnrenergy.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, Scotland, South East, South West Technologies:ASHP, Solar PV
Company name:Ham Hill Electrical Services Limited TrustMark?:Yes Contact name:Jacob Mountford Contact telephone:07817167965 Contact email:hamhillelectricalservices@gmail.com Website: Areas:South West Technologies:Battery, Solar PV
Company name:Ham Hill Electrical Services Limited TrustMark?:Yes Contact name:Jacob Mountford Contact telephone:07817167965 Contact email:hamhillelectricalservices@gmail.com Website: Areas:South West Technologies:Battery, Solar PV
Company name:Harrington Heating & Plumbing Limited TrustMark?:No Contact name:Frank Harrington Contact telephone:07947977641 Contact email:info@harringtonheating.co.uk Website:Visit Areas:South East Technologies:ASHP, ASHP
Company name:Heat Geek Installations Limited TrustMark?:Yes Contact name:Simon Poskett Contact telephone:0808 168 9403 Contact email:installs@heatgeek.com Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:ASHP, ASHP
Company name:Heatseal Insulation Limited TrustMark?:Yes Contact name:Gary Leaver Contact telephone:01952743468 Contact email:info@heatsealinsulation.co.uk Website:Visit Areas:Midlands, North East, North West, South East Technologies:Battery, Solar PV
Company name:Home Heating Services (Scotland) Limited TrustMark?:Yes Contact name:David Stewart Contact telephone:01738 310120 / 07889 780 866 Contact email:info@homeheatingservicesscotland.co.uk Website:Visit Areas:Scotland Technologies:ASHP
Company name:Icarus International Energy Group TrustMark?:Yes Contact name:James Warwick-Adkins Contact telephone:01133180556 Contact email:info@icarusieg.com Website:Visit Areas:Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales Technologies:Battery, Solar PV
Company name:Icarus International Energy Group Limited TrustMark?:Yes Contact name:James Warwick-Adkins Contact telephone:01133180556 Contact email:info@icarusieg.com Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, Solar PV
Company name:IES Surveyors Limited TrustMark?:Yes Contact name:John Toal Contact telephone:07891445671 Contact email:iessurveyors@gmail.com Website: Areas:Scotland Technologies:ASHP, ASHP, Solar PV
Company name:Imperium Engineering Limited TrustMark?:Yes Contact name:Harry Holt Contact telephone:02034 417606 Contact email:info@imperium-energy.co.uk Website:Visit Areas:South East, Anglia, Midlands, Wales Technologies:Battery, Solar PV
Company name:InstaGroup Ltd TrustMark?:Yes Contact name:Gary Attree Contact telephone:07920 424700 Contact email:Gary.attree@instagroup.co.uk Website:Visit Areas:South East, South West, Midlands Technologies:Battery, Solar PV
Company name:Install Solar Panels Limited TrustMark?:Yes Contact name:Sandra Butler Contact telephone:0800 8611 426 / 01772503222 Contact email:info@install-solar.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Scotland, Wales Technologies:Battery, Solar PV
Company name:Installio Ltd TrustMark?:Yes Contact name:Michael May Contact telephone:07414902946 Contact email:michael@installio.co.uk Website: Areas:South East Technologies:ASHP, ASHP
Company name:Integrated Energy Ltd TrustMark?:No Contact name:Jake Johnson Contact telephone:01244683713 Contact email:admin@integratedenergy.ltd Website:Visit Areas:North West, Wales Technologies:GSHP, ASHP, ASHP, Solar PV
Company name:J Mills (Contractors) Ltd TrustMark?:Yes Contact name:Peter Noall Contact telephone:03452221500 Contact email:info@jmills.co.uk Website:Visit Areas:North West Technologies:ASHP, ASHP
Company name:JCPB Heating Ltd TrustMark?:Yes Contact name:https://jcpbheating.co.uk/ Contact telephone:07773901595 / 03301339800 Contact email:admin@jcpbheating.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, ASHP, ASHP, Solar PV
Company name:JLF Total Solutions Ltd TrustMark?:Yes Contact name:Jamie Fuller Contact telephone:01634 553504 / 07932832165 Contact email:info@jlftotalsolutions.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Solar PV
Company name:JMR Heating and Energy Limited TrustMark?:No Contact name:Mark Denman Contact telephone:07519017933 Contact email:jmrheatingandenergy@gmail.com Website:Visit Areas:South East, Anglia Technologies:ASHP, ASHP
Company name:KAST Renewable Energies Limited TrustMark?:Yes Contact name:Stephen Dootson Contact telephone:07966162185 Contact email:stephen@kast-energy.co.uk Website:Visit Areas:South East, Anglia, Midlands, North West Technologies:Battery, Solar PV
Company name:Labtek Group Ltd TrustMark?:Yes Contact name:Ben Playfair Contact telephone:01245929191 Contact email:ben@labtekgroup.com Website:Visit Areas:South East, Anglia Technologies:Solar PV
Company name:Lampern Electrical Ltd TrustMark?:Yes Contact name:Scott Dawson Contact telephone:07956903829 Contact email:info@lampernelectrical.co.uk Website: Areas:South East Technologies:Battery, Solar PV
Company name:Livgreen Futures Limited TrustMark?:Yes Contact name:Carsten Herbert Contact telephone:08456461566 Contact email:contact@livgreen.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, ASHP, ASHP, Solar PV
Company name:LMAD Services Limited TrustMark?:Yes Contact name:Lee McIver Contact telephone:07918256763 / 0141 291 5163 Contact email:lmadservicesscotland@gmail.com Website:Visit Areas:Scotland Technologies:Battery, Solar PV
Company name:M J Quinn Integrated Services Limited TrustMark?:Yes Contact name:Daniel Westhead Contact telephone:0151 547 8800 Contact email:daniel.Westhead@mjquinn.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Solar PV
Company name:M Wyles Electrical Contractors Limited TrustMark?:No Contact name:Stephen Wyles Contact telephone:07976566887 Contact email:wyles@live.co.uk Website: Areas:Midlands Technologies:Solar PV
Company name:M&J Electrical TrustMark?:Yes Contact name:Jamel Suwan Contact telephone:07787408161 Contact email:jamel@mjel.uk Website: Areas:North East Technologies:Battery, Solar PV
Company name:M&J Electrical Ltd TrustMark?:Yes Contact name:Jamel Suwan Contact telephone:07787408161 Contact email:jamel@mjeel.uk Website: Areas:North East Technologies:Battery, Solar PV
Company name:Marigold Insulation UK Limited TrustMark?:Yes Contact name:Tahir Niazi Contact telephone:01384985974 Contact email:info@marigoldinsulation.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:ASHP, ASHP, Solar PV
Company name:MD Electrics Northwest Ltd TrustMark?:Yes Contact name:Mark Doherty Contact telephone:07734689787 Contact email:info@mdelectrics.co.uk Website:Visit Areas:North West Technologies:Solar PV
Company name:Metcalfe's (NE) Ltd TrustMark?:Yes Contact name:Michael Metcalfe Contact telephone:01915274049 Contact email:michael.metcalfe@metcalfesuk.co.uk Website:Visit Areas:North East Technologies:ASHP, Solar PV
Company name:Midland Roofing Services (Derby Ltd) TrustMark?:No Contact name:Charlie Gotts Contact telephone:01332521868 Contact email:office@midlandroofing.co.uk Website:Visit Areas:South East Technologies:Solar PV
Company name:My Air Source Company Limited TrustMark?:Yes Contact name:Kyle Jordan Contact telephone:01156777675 Contact email:kyle@airsourcecompany.com Website:Visit Areas:Midlands, North East, North West Technologies:ASHP, ASHP
Company name:Net Zero Office Ltd TrustMark?:No Contact name:Giovanna Fionda Contact telephone:0141 611 1270 Contact email:admin@netzero-office.co.uk Website:Visit Areas:Midlands, North East, North West, Scotland Technologies:Battery, Solar PV
Company name:Northern Gas Heating Limited TrustMark?:No Contact name:Sarah Hayes Contact telephone:07767600673 0800 083 1000 Contact email:sarah.hayes@northerngasheating.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, Solar PV
Company name:Novafuel Solutions Limited TrustMark?:Yes Contact name:Lewis Foran Contact telephone:07854463286 / 0800 059 0740 Contact email:lewis.foran@novafuelsolutions.co.uk Website:Visit Areas:North West Technologies:ASHP
Company name:O'Neil Gas Services Limited TrustMark?:Yes Contact name:Jim Given Contact telephone:01292619799 Contact email:jim@oneilgas.co.uk Website:Visit Areas:Scotland Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Ohms Renewables UK Limited TrustMark?:Yes Contact name:William Paul Contact telephone:07535095676 Contact email:info@ohmsrenewablesuk.co.uk Website:Visit Areas:Scotland Technologies:ASHP, Battery, Solar PV
Company name:Onsen Energy Group Limited TrustMark?:No Contact name:Ian Irish Contact telephone:01483 492440 / 07990500696 Contact email:ian@onsenenergy.com Website:Visit Areas:South East Technologies:Battery, Solar PV
Company name:Onsen Energy Limited TrustMark?:No Contact name:Gareth Berry Contact telephone:07917 458989 Contact email:gareth@onsenenergy.com Website:Visit Areas:South East Technologies:GSHP
Company name:Orton & Wenlock Limited TrustMark?:No Contact name:Alex Jones Contact telephone:01206304465 Contact email:info@ortonandwenlock.co.uk Website:Visit Areas:South East, Anglia, Midlands Technologies:Solar PV
Company name:Our Earth Group Limited TrustMark?:Yes Contact name:Andrew Melia Contact telephone:01752 218869 Contact email:info@southwestecoenergy.co.uk Website:Visit Areas:South West Technologies:ASHP, ASHP, Solar PV
Company name:Passive - Installation Limited TrustMark?:Yes Contact name:Przemek Bryniak Contact telephone:07572547074 Contact email:p.bryniak@passive-instal.co.uk Website:Visit Areas:South East, North East, Scotland Technologies:Battery, Solar PV
Company name:Path Energy Limited TrustMark?:No Contact name:Craig Field Contact telephone:07725874450 / 01138340644 Contact email:craig.field@path.energy Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Scotland, Wales Technologies:Battery, Solar PV
Company name:PDR Electrical Limited TrustMark?:No Contact name:Phil Dean Contact telephone:07793535637 Contact email:phil@pdrelectrical.ltd.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Solar PV
Company name:Pier Heating Limited TrustMark?:No Contact name:Chris Boland Contact telephone:07831663883 Contact email:info@pierheating.com Website:Visit Areas:South East Technologies:ASHP, ASHP, Solar PV
Company name:Princeton Eco Plus Services Limited TrustMark?:Yes Contact name:Salman Ahmed Contact telephone:07809630740 Contact email:ecoplusprinceton786@gmail.com Website: Areas:Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales Technologies:ASHP, Solar PV
Company name:Princeton Eco Plus Services Ltd TrustMark?:Yes Contact name:Salman Ahmed Contact telephone:07809630740 Contact email:ecoplusprinceton786@gmail.com Website: Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:ASHP, Solar PV
Company name:Priory Electrical (NE) Limited TrustMark?:No Contact name:Kevin Egdell Contact telephone:0191 4353208 Contact email:prioryelectrical@hotmail.com Website:Visit Areas:North East Technologies:Battery, Solar PV
Company name:PRW Electrical Services (South West) T/A Recharge Renewable Limited TrustMark?:Yes Contact name:Perry Williams Contact telephone:01934 550313 Contact email:office@prwelectricalservices.co.uk Website:Visit Areas:South West Technologies:Battery, Solar PV
Company name:Pure Environs Ltd TrustMark?:Yes Contact name:Danish Aziz Contact telephone:07926267926 Contact email:info@pureenvirons.co.uk Website: Areas:South East, South West, Anglia, Midlands, North East, North West Technologies:ASHP, Solar PV
Company name:Q Smart Light Limited TrustMark?:Yes Contact name:Robert Butler Contact telephone:01613992549 Contact email:info@q-smart.co.uk Website:Visit Areas:South East Technologies:ASHP, ASHP
Company name:Quantumweb LTD TrustMark?:Yes Contact name:Harry Jordan/Helena Falco Contact telephone:07905049120 Contact email:accounts@quantumltd.co.uk Website:Visit Areas:South East Technologies:Battery, Solar PV
Company name:Ramki Heating Limited TrustMark?:Yes Contact name:Jignesh Patel Contact telephone:02088134000 Contact email:info@ramki.co.uk Website:Visit Areas:South East Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Real Energy Limited TrustMark?:Yes Contact name:Ali Waqas Contact telephone:07480802202 Contact email:contact@realenergylimited.com Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Scotland, Wales Technologies:ASHP, ASHP
Company name:Redhill Services Limited TrustMark?:No Contact name:Robert Blanch Contact telephone:01508 579000 Contact email:robertblanch@redhillservices.co.uk Website:Visit Areas:Anglia, Midlands Technologies:Solar PV
Company name:Redwood Renewables Limited TrustMark?:Yes Contact name:Patrick Hawkes Contact telephone:01245 939 059 Contact email:patrick@redwoodrenewables.co.uk Website:Visit Areas:South East, Midlands Technologies:Battery, Solar PV
Company name:Reform Energy Services Limited TrustMark?:Yes Contact name:Ben Pitkin Contact telephone:07867433135 Contact email:ben@reformenergyservices.com Website:Visit Areas:South West Technologies:ASHP, ASHP
Company name:RenderRight Finishes Limited TrustMark?:Yes Contact name:Johnny Carlin Contact telephone:01926935002 Contact email:jenna@rrfl.co.uk Website:Visit Areas:Midlands Technologies:Battery, Solar PV
Company name:ROAW Renewables Group Limited TrustMark?:Yes Contact name:Oliver Acres Contact telephone:01206 205690 07824594756 Contact email:office@roaw.co.uk Website:Visit Areas:South East Technologies:ASHP
Company name:Rock Electrical Services Limited TrustMark?:No Contact name:David Rock Contact telephone:0115 844 6870 / 07779641408 Contact email:info@rockelectricalservices.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales Technologies:Solar PV
Company name:Rock Electrical Services Limited TrustMark?:No Contact name:David Rock Contact telephone:0115 844 6870 / 07779641408 Contact email:info@rockelectricalservices.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Solar PV
Company name:Rollow Homes Limited TrustMark?:No Contact name:Liam Rollo Contact telephone:01346 514920 / 07791211489 Contact email:liam@ecotecharchitecture.co.uk Website:Visit Areas:Scotland Technologies:ASHP
Company name:RR Electrical and Solar Ltd TrustMark?:No Contact name:Ryan Roberts Contact telephone:01978 468118 Contact email:admin@rr-electrical.com Website:Visit Areas:North West Technologies:Battery, Solar PV
Company name:Russell Roofing Limited TrustMark?:Yes Contact name:Frazer Simpson Contact telephone:01604877581 Contact email:frazer.simpson@keystoneroofing.co.uk Website:Visit Areas:South East, Midlands Technologies:Solar PV
Company name:S J Insulations Limited TrustMark?:Yes Contact name:Ben Simpson Contact telephone:07904176916 / 01777 228 500 Contact email:info@isolar.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, Solar PV
Company name:Samso Limited TrustMark?:Yes Contact name:Ryan Patience-Rhodes Contact telephone:01962 462151 Contact email:contact@samsosolar.co.uk Website:Visit Areas:Anglia, South East Technologies:Battery, Solar PV
Company name:Samso Limited TrustMark?:Yes Contact name:Ryan Patience-Rhodes Contact telephone:01962461151 / 07379974229 Contact email:contact@samsosolar.co.uk Website:Visit Areas:South East, Anglia Technologies:Battery, Solar PV
Company name:Simple Solar (SW) Limited TrustMark?:No Contact name:Ben Quick Contact telephone:07506 256022 Contact email:info@simplesolarltd.co.uk Website:Visit Areas:South West Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Simply Energy Limited TrustMark?:No Contact name:Michaela Rennie Contact telephone:0800 066 3674 Contact email:mcs@simplyenergy.uk Website: Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, Solar PV
Company name:SK Energy Limited TrustMark?:Yes Contact name:Stuart King Contact telephone:01383 257022 Contact email:stuart@sk-energy.co.uk Website:Visit Areas:Scotland Technologies:Battery, Solar PV
Company name:Smarter Energy UK Ltd TrustMark?:Yes Contact name:Matthew Hogg Contact telephone:0333 444 1972 Contact email:matt@smarterenergyuk.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, Scotland, Wales Technologies:ASHP, ASHP, Solar PV
Company name:Sola Renewable Company Ltd TrustMark?:Yes Contact name:Ryan Williams Contact telephone:(0) 7519931686 Contact email:ryan@sola-uk.com Website:Visit Areas:South East, Anglia Technologies:Battery, Solar PV
Company name:Solar Mate Ltd TrustMark?:Yes Contact name:Tom Baker Contact telephone:01225 234534 Contact email:hello@solarmate.io Website:Visit Areas:South West Technologies:Battery, Solar PV
Company name:Soly UK Operations Limited TrustMark?:Yes Contact name:Ibrahim Rahm Contact telephone:02081354710 Contact email:info@soly-energy.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, Solar PV
Company name:Source Energy Solutions Ltd TrustMark?:Yes Contact name:Barry Kimmet Contact telephone:0121 239 3510 Contact email:info@sourceenergysolutions.co.uk Website:Visit Areas:Scotland Technologies:Battery, Solar PV
Company name:South Coast Solar Ltd TrustMark?:Yes Contact name:Dean Mycock Contact telephone:02392 004452 Contact email:info@southcoastsolarltd.co.uk Website:Visit Areas:South East, South West Technologies:Battery, Solar PV
Company name:Step Energy Limited TrustMark?:Yes Contact name:General email Contact telephone: Contact email:stepenergy@stepnell.co.uk Website:Visit Areas:South East, South West, Midlands Technologies:Solar PV
Company name:Sustain Energy UK Ltd TrustMark?:Yes Contact name:Yasir Shah Contact telephone:0121 359 3838 Contact email:info@sustainenergy.co.uk Website:Visit Areas:South West, Midlands, Wales Technologies:ASHP, Solar PV
Company name:SWH Electrical Solutions Limited TrustMark?:Yes Contact name:Mark Wilkie Contact telephone:01912580000 Contact email:info@swh-electrical.co.uk Website:Visit Areas:North East Technologies:Battery, Solar PV
Company name:The Energy Experts (NE) LTD TrustMark?:Yes Contact name:David Murray Contact telephone: Contact email:admin@theexperts.energy Website:Visit Areas:North East, North West Technologies:Battery, ASHP, ASHP, Solar PV
Company name:The Glasgow Heat Pump Company Limited TrustMark?:Yes Contact name:Darren Reid Contact telephone:07572465586 Contact email:info@glasgow-heatpumps.co.uk Website:Visit Areas:Scotland Technologies:ASHP, ASHP
Company name:Timesgroup Limited TrustMark?:Yes Contact name:Stephen Anders Contact telephone:01618234440 Contact email:info@timesgroupltd.com Website:Visit Areas:Midlands, North West Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Town and Country Renewables Group Ltd TrustMark?:Yes Contact name:Andrew Strang Contact telephone:01417241072 / 07921004782 Contact email:andrew@townandcountryrenewables.co.uk Website:Visit Areas:Scotland Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Treco Limited TrustMark?:No Contact name:Ben Bevan Contact telephone:01884250790 Contact email:Ben.Bevan@treco.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Scotland, Wales Technologies:Solar PV
Company name:W-Heat Ltd TrustMark?:No Contact name:Nick Wheat Contact telephone:01270749210 Contact email:office@w-heat.com Website: Areas:North West Technologies:ASHP, ASHP
Company name:Watt & Connolly Contracts Limited TrustMark?:Yes Contact name:Jason Connolly Contact telephone:01206912808 Contact email:info@solarpvcolchester.com Website:Visit Areas:South East, Anglia Technologies:Battery, Solar PV
Company name:Weinsulate.Co.Uk Limited TrustMark?:Yes Contact name:George Smith-Hutchon Contact telephone:07481119147 Contact email:eco@weinsulate.co.uk Website:Visit Areas:South East Technologies:Solar PV
Company name:Western Counties Roofing Limited TrustMark?:No Contact name:Charlie Williams Contact telephone:01626 835 937 Contact email:Charlie.Williams@wcr-ltd.co.uk Website:Visit Areas:South West Technologies:Battery, Solar PV
Company name:Wing Electrical Limited TrustMark?:Yes Contact name:Shaun Taylor Contact telephone:07950259888 Contact email:info@wing.energy Website:Visit Areas:South East, Midlands Technologies:Solar PV
Company name:Wintak Limited t/a Wintak Homes TrustMark?:Yes Contact name:Faisal Nadeem Contact telephone:0800 001 6107 / 07864356775 Contact email:info@wintakhomes.com Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:ASHP, ASHP, Solar PV
Company name:Wizard Eco Limited TrustMark?:Yes Contact name:Hugo Thompson Contact telephone:07871974053 Contact email:hugo@wizardeco.com Website:Visit Areas:South West, Wales Technologies:Battery, ASHP, ASHP, Solar PV
Company name:WM Donnelly & Co Limited TrustMark?:Yes Contact name:Paul Bell Contact telephone:01355909000 Contact email:info@donnellyuk.com Website:Visit Areas:Scotland Technologies:ASHP
Company name:Your Energy Expert Limited TrustMark?:No Contact name:Altin Gashi Contact telephone:07930334843 / 03330341138 Contact email:info@yourenergyexpert.com Website:Visit Areas:South East, South West, Anglia Technologies:Solar PV
Company name:Yuma Installations Limited TrustMark?:Yes Contact name:Dean Murray Contact telephone:07771938716 / 08004647074 Contact email:info@yumainstallations.co.uk Website:Visit Areas:South East, South West, Anglia, Midlands, North East, North West, Northern Ireland, Scotland, Wales Technologies:Battery, ASHP, ASHP, Solar PV
Company name:Zombie Energy Limited TrustMark?:No Contact name:Sammera Bibi Contact telephone:01206 414332 Contact email:info@zombieenergy.co.uk Website: Areas:South East, Midlands Technologies:Battery, ASHP, Solar PV
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For further information with regards to installer membership or certificates issued, please contact our MCS or memership team on 03333 239045 or membership@theiaa.co.uk.