Installer List


Please see a list of our member installers, if you would like to become a Member of The IAA apply here

Measures include CWI (Cavity Wall Insulation)/ EWI (External Wall Insulation)/ IWI (Internal Wall Insulation)/ PWI (Party Wall Insulation)/ RIRI (Room In Roof Insulation)/ UFI (Under Floor Insulation)/ LI (Loft Insulation)/ FR (Flat Roof Insulation)/ PH (Park Home Insulation).
 
Schemes include PAS – Government funded works, ATP (Able To Pay) - Self-funded works, LP (TrustMark Licence Plus) – Within the ATP space enables businesses to take on domestic retrofit works, following the 7 Pillars of Compliance with mortgage lender engagement, CE (Cavity Extraction & Remediation Certification Scheme) - A regulated certification scheme for cavity extractions.

CWISC is a Competent Person Scheme that is operated by The Installation Assurance Authority (IAA). This scheme provides homeowners with the comfort of knowing that work by registered contractors complies with the requirements of the Building regulations.
 
Please click here to see a list of IAA CWISC registered installers.
 
Company name TrustMark? Contact name Contact telephone Contact email Website Areas Measures Schemes
Company name:24 Eco Ltd TrustMark?:No Contact name:George Wren Contact telephone:0800 8807166 Contact email:enquiries@24eco.co.uk Website:Visit Areas:South East Measures:CWI Schemes:ATP, CWISC, LP, PAS
Company name:A & M Energy Solutions Ltd TrustMark?:Yes Contact name:Jason Mansfield Contact telephone:01744 886 111 Contact email:info@am-energy.com Website:Visit Areas:Anglia, Midlands, North East, North West, South East, Wales Measures:CWI, EWI, LI, PWI Schemes:ATP, CWISC, LP, PAS
Company name:A TO Z ENERGY SOLUTIONS LTD TrustMark?:No Contact name:Martin Adaszkiewicz Contact telephone:07817 937225 Contact email:info@atoz-energy.co.uk Website:Visit Areas:Anglia, Midlands, South East Measures:CWI Schemes:ATP, CWISC
Company name:A&D CARBON SOLUTIONS LTD TrustMark?:No Contact name:Alan Thomas Contact telephone:01792 447 740 Contact email:alan@adcarbonsolutions.com Website:Visit Areas:Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales Measures:CWI Schemes:CWISC, PAS
Company name:Absolute Solar Ltd TrustMark?:Yes Contact name:Brian Martin Contact telephone:0116 231 3980 Contact email:brian@absolutesolar.co.uk Website:Visit Areas:Midlands Measures:CWI, EWI, LI, RIRI Schemes:ATP, CWISC, PAS
Company name:Advance Energy TrustMark?:No Contact name:Michael Wayman Contact telephone:0333 3054054 Contact email:info@advanceenergy.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, South East, South West, Wales Measures:CWI Schemes:ATP, CWISC, PAS
Company name:Advanced Eco Ltd TrustMark?:Yes Contact name:Ben Owen Contact telephone:01440 712710 Contact email:ben@advancedeco.co.uk Website:Visit Areas:Anglia, Midlands, North East, South East Measures:CWI, LI Schemes:CWISC, PAS
Company name:All Seasons Energy Ltd TrustMark?:Yes Contact name:Joanne Mason Contact telephone:01909 771 838 Contact email:joanne.mason@allseasonsgroup.uk Website:Visit Areas:Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales Measures:CWI Schemes:ATP, CWISC, PAS
Company name:Anglian Insulations Ltd TrustMark?:Yes Contact name:Stephen Paul Hipperson Contact telephone:01603 864458 Contact email:office@anglianinsulations.com Website:Visit Areas:Anglia Measures:CWI, LI Schemes:ATP, CWISC, PAS
Company name:Aran Insulation Ltd TrustMark?:Yes Contact name:Ian Gager Contact telephone:01284 812 520 Contact email:Ian.Gager@araninsulation.co.uk Website:Visit Areas:Anglia, Midlands, South East Measures:CWI, EWI, HC, IWI, LI, RIRI Schemes:ATP, CWISC, PAS
Company name:ARP Energy Services Ltd TrustMark?:Yes Contact name:Darren Peacock Contact telephone:0330 555 0555 Contact email:darren@arpenergyservices.co.uk Website:Visit Areas:South East Measures:CWI, LI Schemes:CWISC, PAS
Company name:AXIS EUROPE PLC TrustMark?:Yes Contact name:Stephen Hardy Contact telephone:0203 597 2414 Contact email:stephen.hardy@axiseurope.com Website:Visit Areas:Anglia, South East Measures:CWI, EWI, IWI, LI, RIRI Schemes:CWISC, PAS
Company name:Badger Insulation Limited TrustMark?:No Contact name:Gerald Hodgetts Contact telephone:021 311 1160 Contact email:sales@badger-insulation.com Website:Visit Areas:Midlands Measures:CWI Schemes:CWISC
Company name:Bartons Of Duke Street Ltd TrustMark?:Yes Contact name:Anthony Harrison Contact telephone:01744 22331 Contact email:sales@bartons-heating.co.uk Website:Visit Areas:North West, Wales Measures:CWI, LI, PWI Schemes:CWISC, PAS
Company name:Baxter Kelly Ltd TrustMark?:Yes Contact name:Ian Baxter Contact telephone:01902 601 499 Contact email:joekelly@baxterkelly.co.uk Website:Visit Areas:Midlands, North East, North West, South East, South West, Wales Measures:CWI, EWI, IWI, LI Schemes:CWISC, PAS
Company name:BCA Insulation Ltd TrustMark?:No Contact name:Wilson Shaw Contact telephone:01501 825 682 Contact email:w.shaw@bcagroup.org Website:Visit Areas:Scotland Measures:CWI Schemes:CWISC, PAS
Company name:Bell Group Ltd TrustMark?:Yes Contact name:Callam Taylor Contact telephone:01392 342354 Contact email:c.taylor@bellgroup.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales Measures:EWI, LI, RIRI Schemes:PAS
Company name:BENNINGTON COMMERCIAL LTD 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 Measures:CWI, LI Schemes:ATP, CWISC, LP, PAS
Company name:Berks Insulation Ltd TrustMark?:No Contact name:Mohammad Ali Contact telephone:01753 315225 Contact email:info@berksinsulation.com Website:Visit Areas:South East Measures:CWI, EWI, LI, UFI Schemes:LP, PAS
Company name:Bluebuild Insulation Ltd TrustMark?:No Contact name:Jo Logan Contact telephone:02891468222 Contact email:jologan@bluebuilduk.com Website:Visit Areas:Northern Ireland Measures:CWI, EWI Schemes:PAS
Company name:Broad Oak Properties Eco Ltd TrustMark?:Yes Contact name:Katie Preston Contact telephone:01782 550371 Contact email:katie.p@broadoakgroup.com Website:Visit Areas: Measures:CWI, IWI, LI, RIRI, UFI Schemes:ATP, CWISC, LP, PAS
Company name:Broad Oak Properties Ltd TrustMark?:Yes Contact name:Katie Preston Contact telephone:01782 550 371 Contact email:katie.p@broadoakgroup.com Website:Visit Areas:Anglia, Midlands, North East, North West, South East, South West, Wales Measures:CWI, IWI, LI, RIRI, UFI Schemes:ATP, CWISC, LP, PAS
Company name:Brodtec Limited TrustMark?:Yes Contact name:Pavels Surkovs Contact telephone:07908628055 Contact email:info@brodtec.co.uk Website:Visit Areas:South East Measures:EWI Schemes:LP, PAS
Company name:Bubba Energy Limited TrustMark?:Yes Contact name:Michelle Spencer Contact telephone:0333 006 4434 Contact email:michelle@bubbaenergy.com Website:Visit Areas:Anglia, Midlands, South East Measures:PH Schemes:PAS
Company name:Cambridge Insulation Services Ltd TrustMark?:Yes Contact name:Tom Digney Contact telephone:07502228009 Contact email:info@cambridgeinsulationservices.co.uk Website:Visit Areas:Anglia, Midlands, South East Measures:CWI, LI Schemes:CWISC, PAS
Company name:Caridon Eco Ltd TrustMark?:Yes Contact name:Louis Vasili Contact telephone:07828 517915 Contact email:lv@clean-eco.co.uk Website: Areas:South East, South West Measures:IWI, LI Schemes:PAS
Company name:Cavi-Tech UK Ltd TrustMark?:Yes Contact name:Aydin Sigva Contact telephone:01903 331 578 Contact email:info@cavitech-uk.com Website:Visit Areas:Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales Measures:CWI Schemes:ATP, CWISC, PAS
Company name:Cavity Tech Solutions Ltd TrustMark?:No Contact name: Contact telephone:01323921777 Contact email:matt@cavitytech.co.uk Website:Visit Areas: Measures:CWI Schemes:ATP, CWISC
Company name:Central Green Installations Ltd TrustMark?:Yes Contact name:Michael Patrick Togher Contact telephone:0121 500 6019 Contact email:c-g-i@hotmail.com Website: Areas:Midlands Measures:CWI, LI Schemes:ATP, CWISC, PAS
Company name:Clean Eco Services Ltd TrustMark?:Yes Contact name:Louis Vasili Contact telephone:07828517915 Contact email:lv@clean-eco.co.uk Website:Visit Areas:South East Measures:IWI, LI Schemes:PAS
Company name:CNEG BUILDERS LTD TrustMark?:Yes Contact name:Jon Cook Contact telephone:0333 014 5844 Contact email:jon.cook@cneg.co.uk Website:Visit Areas:South East Measures:EWI, LI Schemes:ATP, PAS
Company name:CO2 Savers Ltd TrustMark?:No Contact name:Raja Khan Contact telephone:0333 8804 104 Contact email:co2savers@gmail.com Website: Areas:Midlands Measures:EWI, IWI, LI Schemes:PAS
Company name:Cocuun Ltd TrustMark?:No Contact name: Contact telephone:0333 016 0878 Contact email:victoria.austin@cocuun.co Website:Visit Areas:Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales Measures:CWI Schemes:CWISC, PAS
Company name:Comfort Frame Ltd TrustMark?:Yes Contact name:Graham Harrison Contact telephone:01483 230366 Contact email:graham.harrison@comfortframe.com Website:Visit Areas:Midlands, South East Measures:IWI Schemes:ATP, LP, PAS
Company name:COMMERCIAL IMPROVEMENTS LTD TrustMark?:Yes Contact name:Muhammad Jilani Contact telephone:07946 110602 Contact email:insulation@improvemental.co.uk Website:Visit Areas:Midlands, North East, North West, Scotland, South East, South West Measures:CWI, LI, UFI Schemes:ATP, CWISC, PAS
Company name:Consumer Energy Solutions Ltd TrustMark?:Yes Contact name:Mireia Lopez Garcia Contact telephone:07876062005 Contact email:mireia@ces-limited.com Website:Visit Areas: Measures:CWI Schemes:ATP, CWISC, PAS
Company name:Cooney Insulations Ltd TrustMark?:Yes Contact name:Mark Cooney Contact telephone:0161 681 8839 Contact email:enquires@cooneyinsulations.com Website: Areas:North East, North West Measures:CWI, LI Schemes:ATP, CWISC, PAS
Company name:Cornerstone (East Anglia) Ltd TrustMark?:Yes Contact name:Rebecca Joyce Contact telephone:01379 853613 Contact email:Enquiries@cornerstonelimited.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, South East, South West Measures:CWI, EWI, IWI, LI, PH Schemes:CWISC, PAS
Company name:Correct Contract Services Limited TrustMark?:Yes Contact name:Danny Gladwyn Contact telephone:01264336670 Contact email:compliance@correctcs.co.uk Website:Visit Areas:South East, South West Measures:CWI, IWI, RIRI Schemes:ATP, CWISC, LP, PAS
Company name:COUNTY TRADING SERVICES LTD TrustMark?:Yes Contact name:Rob Wynn Contact telephone:07837505119 Contact email:office@countyinsulation.co.uk Website:Visit Areas:Midlands, South West Measures:LI Schemes:PAS
Company name:DAVID & CO TRADERS LIMITED TrustMark?:Yes Contact name:Ubaid Rehman Contact telephone:07811754358 Contact email:davidncotraders@outlook.com Website: Areas:North West Measures:HC Schemes:
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:Anglia, Midlands, Scotland, South East Measures:CWI, IWI, LI, PWI, RIRI, UFI Schemes:CWISC, PAS
Company name:DJB Installs Ltd TrustMark?:No Contact name:Liz Smith Contact telephone:01302802032 Contact email:hello@djbi.co.uk Website:Visit Areas:Midlands, North East, North West, Scotland, South East, South West, Wales Measures:CWI Schemes:CWISC, PAS
Company name:DK Hughes Energy Saving Solutions TrustMark?:Yes Contact name:Dean Hughes Contact telephone:0161 746 8000 Contact email:enquiries@dkhughes.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, South East, South West, Wales Measures:CWI, EWI, FR, IWI, LI, RIRI, UFI Schemes:CWISC, PAS
Company name:Domestic Energy Experts Limited TrustMark?:Yes Contact name:John Bradbury Contact telephone:07912411668 Contact email:john@switchenergynetwork.co.uk Website:Visit Areas:Midlands, North East Measures:IWI, LI, RIRI Schemes:PAS
Company name:Dyson Energy Services Ltd TrustMark?:Yes Contact name:Marc Cohen Contact telephone:01484 406060 Contact email:marc.cohen@dyson-energy.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales Measures:CWI, EWI, HC, LI, RIRI, UFI Schemes:ATP, CWISC, LP, PAS
Company name:ECO Approach Ltd T/A PropCert TrustMark?:Yes Contact name:Rahul Sathyan Contact telephone:01772802006 Contact email:rahul.sathyan@ecoapproach.co.uk Website:Visit Areas:North East, North West Measures:IWI, LI, RIRI Schemes:ATP, PAS
Company name:Eco Gen Contractors Ltd TrustMark?:No Contact name:Paul McDevitt Contact telephone:01776859757 Contact email:paulmcdevitt@ecogenservices.co.uk Website:Visit Areas:Scotland Measures:IWI, LI, RIRI Schemes:ATP, PAS
Company name:Eco Plus Solutions U.K. Limited TrustMark?:Yes Contact name:Barry Lakin Contact telephone:01329 273066 Contact email:admin@homeecoinsulation.com Website: Areas: Measures:CWI, LI Schemes:CWISC, PAS
Company name:Eco Power Business Ltd TrustMark?:Yes Contact name:Arshad Mahmood Contact telephone:01215820765 Contact email:anyenergyltd@gmail.com Website: Areas:Anglia, Midlands, South East, South West Measures:CWI Schemes:CWISC, LP, PAS
Company name:ECO SYSTEMS GROUP LTD TrustMark?:Yes Contact name:Spencer Cohen Contact telephone:01708 377725 Contact email:spencer@ecosystemsgroup.co.uk Website:Visit Areas:Anglia, Midlands, South East, South West Measures:CWI Schemes:CWISC, LP, PAS
Company name:ECOACTIVITY LTD TrustMark?:Yes Contact name:Kamil Pulchny Contact telephone:0161 737 6767 Contact email:info@ecoactivity.co.uk Website: Areas:North West, Wales Measures:EWI, LI Schemes:ATP, PAS
Company name:Ecogee Limited TrustMark?:No Contact name:Brendan Helm Contact telephone:0151 521 4520 Contact email:enquiries@ecogee.co.uk Website:Visit Areas:North West Measures:CWI Schemes:
Company name:Ecosave Installations Ltd TrustMark?:Yes Contact name:David Robertson Contact telephone:0141 952 9004 Contact email:accounts@ecosaveinstallations.co.uk Website:Visit Areas:Midlands, North East, North West, Scotland Measures:CWI, FR, IWI, LI, PWI, RIRI, UFI Schemes:ATP, CWISC, LP, PAS
Company name:ECOT MARKETING LTD TrustMark?:No Contact name:Terry Carroll Contact telephone:01324 334 400 Contact email:terry.carroll@ecotmarketing.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales Measures:CWI, LI, UFI Schemes:ATP, CWISC, PAS
Company name:Ecowarm Energy Ltd TrustMark?:Yes Contact name:Sokol Mesi Contact telephone:0800 644 6889 Contact email:sol@ecowarmenergy.co.uk Website:Visit Areas:Anglia, Midlands Measures:CWI, EWI, LI, UFI Schemes:CWISC, PAS
Company name:Eden Facades Ltd TrustMark?:Yes Contact name:Tony Hill Contact telephone:01268 74419 Contact email:office@edenfacades.co.uk Website:Visit Areas:Anglia, South East Measures:EWI Schemes:PAS
Company name:EE DEVELOPMENTS LTD (T/A ECOLOGIC ENERGY) TrustMark?:Yes Contact name:Andreas Frangeskides Contact telephone:02088048151 Contact email:andreas@ecologic-energy.co.uk Website:Visit Areas:Anglia, Midlands Measures:CWI, LI Schemes:ATP, CWISC, LP, PAS
Company name:Efficient Build Ltd TrustMark?:Yes Contact name:Andrei Burlacu Contact telephone:07450461134 Contact email:info@efficientbuild.co.uk Website:Visit Areas:Midlands, South East Measures:EWI Schemes:ATP, PAS
Company name:Efficient Energy Services Ltd (T/A Eco Giants) TrustMark?:Yes Contact name:Christian Gillibrand Contact telephone:01200411830 / 0799930985 Contact email:hello@ecogiants.co.uk Website:Visit Areas:North West Measures:CWI, FR, IWI, LI, RIRI Schemes:ATP, CWISC, PAS
Company name:Energy Pig Ltd TrustMark?:Yes Contact name:David Macneill Contact telephone:0800 955 1201 / 0141 810 1447 Contact email:accounts@energypig.co.uk Website:Visit Areas:Scotland Measures:CWI, IWI, LI, RIRI, UFI Schemes:ATP, CWISC, PAS
Company name:Energy Saving Group Ltd TrustMark?:No Contact name:Kieran Singh Contact telephone:07984 563213 / 0121 517 0346 Contact email:kieran@energysavinggroup.net Website:Visit Areas:Midlands Measures:CWI Schemes:CWISC, PAS
Company name:ENERGY SPECIFICS LTD TrustMark?:Yes Contact name:Tim Freeman Contact telephone:0333 344 8023 Contact email:info@energyspecifics.co.uk Website:Visit Areas:South East Measures:CWI, PWI Schemes:ATP, CWISC, PAS
Company name:Energycare Group Ltd TrustMark?:Yes Contact name:Adam Malia Contact telephone:01234 381 007 Contact email:adam.malia@energycaregroupltd.co.uk Website:Visit Areas:Anglia, South East Measures:CWI, EWI, LI, PWI Schemes:ATP, CWISC, PAS
Company name:Envo Energy Solutions Ltd TrustMark?:Yes Contact name:Gemma Gordon Contact telephone:0131 440 4202 Contact email:info@envoenergy.co.uk Website:Visit Areas:North West Measures:CWI, IWI, LI, RIRI, UFI Schemes:ATP, CWISC, PAS
Company name:Everwarm Ltd TrustMark?:Yes Contact name:Robert Stirling Contact telephone:01506 638 600 Contact email:enquiries@everwarmgroup.com Website:Visit Areas:Scotland Measures:CWI, EWI, IWI, LI, RIRI, UFI Schemes:CWISC, PAS
Company name:Evolve Home Energy Solutions Ltd TrustMark?:Yes Contact name:Brian Canning Contact telephone:0800 292 2554 Contact email:b.canning@evolvehes.co.uk Website:Visit Areas:Wales Measures:CWI, EWI, FR, HC, IWI, LI, PWI, RIRI, UFI Schemes:ATP, CWISC, LP, PAS
Company name:EXTRACT INSULATION LTD TrustMark?:Yes Contact name:Scott Ormston Contact telephone:0800 702 2181 Contact email:info@extractinsulation.com Website:Visit Areas:South East Measures:CWI, LI Schemes:CWISC, PAS
Company name:Fastway Constructions Ltd TrustMark?:Yes Contact name:Aziz Ahmad Contact telephone:07902384478 Contact email:aziz@fastwayconstructions.co.uk Website:Visit Areas:South East Measures:EWI, IWI, LI, RIRI Schemes:PAS
Company name:Fibreglo Insulations Ltd TrustMark?:Yes Contact name:Carol Aitken Contact telephone:01236 723 742 Contact email:admin@fibreglo.co.uk Website:Visit Areas:Scotland Measures:CWI, LI Schemes:CWISC, PAS
Company name:First4Eco Ltd TrustMark?:Yes Contact name:John Rennie Contact telephone:0800 0025479 Contact email:info@first4eco.com Website:Visit Areas:Scotland Measures:FR, IWI, LI, RIRI Schemes:PAS
Company name:Gas Care Heating Services Ltd t/a Boiler Genie TrustMark?:Yes Contact name:Andy Stock Contact telephone:0141 538 0018 Contact email:andy@boilergenie.com Website:Visit Areas:Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales Measures:CWI, LI, PWI Schemes:ATP, CWISC, PAS
Company name:Global Eco Installations Ltd TrustMark?:Yes Contact name:James O'Brien Contact telephone:0141 280 7989 Contact email:j.obrien@global-eco.co.uk Website:Visit Areas:Scotland Measures:CWI, LI Schemes:ATP, CWISC, PAS
Company name:GOC Solutions Ltd TrustMark?:Yes Contact name:Akhtar Nawaz Contact telephone:01204774500 Contact email:info@gocinstallers.co.uk Website:Visit Areas:Midlands, North West Measures:EWI Schemes:PAS
Company name:Golden Globe Merchants TrustMark?:Yes Contact name:Muhammad Adil Waheed Contact telephone:0208 591 9381 Contact email:info@goldenglobeltd.com Website:Visit Areas:Anglia, South East Measures:CWI Schemes:CWISC, PAS
Company name:Great Insulation Ltd TrustMark?:Yes Contact name:Konrad Pijanowski Contact telephone:07417589766 Contact email:greatinsulation12@gmail.com Website: Areas:Midlands Measures:EWI, LI Schemes:PAS
Company name:Green Home Insulation Services Ltd TrustMark?:Yes Contact name:Paul Randell Contact telephone:02038791420 Contact email:paul.randell@greenhomeinsulation.co.uk Website:Visit Areas:Wales Measures:IWI Schemes:PAS
Company name:Greener Home Projects Ltd TrustMark?:No Contact name:Terry Crawford Contact telephone:01942 929 368 Contact email:accounts@ghpuk.co.uk Website:Visit Areas:Midlands, North East, North West, South East, South West Measures:CWI Schemes:CWISC, PAS
Company name:Heat Insulation Ltd TrustMark?:Yes Contact name:Ricky Swann Contact telephone:01482 588591 Contact email:ricky@heat-insulation.co.uk Website:Visit Areas:North East Measures:CWI, LI, RIRI Schemes:CWISC, PAS
Company name:Heatpac Middlesbrough Insulation Ltd TrustMark?:Yes Contact name:Callum Green Contact telephone:01642 222248 Contact email:email@heatpac.co.uk Website:Visit Areas:North East Measures:CWI, IWI, LI Schemes:ATP, CWISC, PAS
Company name:HOME INSULATION UK TrustMark?:Yes Contact name:Kris Keowski Contact telephone:07874828637 Contact email:kris@homeinsulationuk.co.uk Website:Visit Areas:North West Measures:CWI Schemes:ATP, CWISC, PAS
Company name:Homeshield Coating Limited TrustMark?:Yes Contact name:Hywel Davies Contact telephone:01633 235 930 Contact email:hywel.davies@homeshield.co.uk Website:Visit Areas:Midlands, North West, South East, South West, Wales Measures:EWI Schemes:ATP, PAS
Company name:Ignite Insulation Ltd TrustMark?:Yes Contact name:Jack Cezair Contact telephone:01264318034 Contact email:info@ipgl.uk Website:Visit Areas:South East, South West Measures:CWI, LI Schemes:CWISC, PAS
Company name:IMPROVEASY (INSTALLS) LTD TrustMark?:Yes Contact name:Gary Barnes Contact telephone:0800 024 8505 Contact email:gary.barnes@installeasy.co.uk Website:Visit Areas:North West Measures:CWI Schemes:CWISC, PAS
Company name:Infinite Energy Scotland Ltd TrustMark?:Yes Contact name:Kevin McConnell Contact telephone:07816988040 Contact email:accounts@infiniteenergyscotland.com Website: Areas:Scotland Measures:IWI, LI, RIRI, UFI Schemes:ATP, LP, PAS
Company name:Instagroup Limited TrustMark?:Yes Contact name:Mr J J F Robson Contact telephone:0118 932 8811 Contact email:info@instagroup.co.uk Website:Visit Areas:Midlands, South East, South West Measures:CWI, PH Schemes:ATP, CWISC, LP, PAS
Company name:Instagroup Ltd TrustMark?:No Contact name:Terry Evans Contact telephone:0118 932 8811 Contact email:info@instagroup.co.uk Website:Visit Areas:Midlands, South East, South West Measures:CWI, EWI, LI Schemes:ATP, CWISC
Company name:Install Energy Services Ltd TrustMark?:Yes Contact name:Munu Sandarasagaran Contact telephone:0208004479 Contact email:munu@installenergyservices.co.uk Website: Areas:Scotland Measures:CWI, EWI, PWI Schemes:CWISC, PAS
Company name:Interglow (Contracts) Ltd TrustMark?:Yes Contact name:Mr Webb Contact telephone:01763 208 563 Contact email:nwebb@interglow.co.uk Website:Visit Areas:South East Measures:CWI, EWI, FR, LI Schemes:ATP, CWISC, PAS
Company name:J & J Crump & Son Ltd TrustMark?:Yes Contact name:Mr J Crump Contact telephone:0800 783 3127 Contact email:sales@jjcrump.co.uk Website:Visit Areas:Midlands, North East, North West, South East, South West Measures:CWI, EWI, HC, IWI, LI, PWI, RIRI Schemes:ATP, CWISC, LP, PAS
Company name:Joyner P.A Ltd TrustMark?:Yes Contact name:Dean Webley Contact telephone:01275377990 Contact email:deanwebley@joynergroup.co.uk Website:Visit Areas:South West Measures:EWI, IWI, LI Schemes:ATP, PAS
Company name:Joyner PA Cymru Ltd TrustMark?:Yes Contact name:Ashley Luker Contact telephone:01633614460 Contact email:ashleyluker@joynergroup.co.uk Website:Visit Areas:Wales Measures:EWI, IWI Schemes:ATP, PAS
Company name:Karnheath Ltd TrustMark?:Yes Contact name:Alex Stephens Contact telephone:0191 261 52 22 Contact email:info@karnheathltd.com Website: Areas:North East Measures:CWI, LI Schemes:ATP, CWISC, PAS
Company name:Knowle Engineering Ltd TrustMark?:Yes Contact name:Cian O'Flathabhain Contact telephone:0115 8716 894 Contact email:cian@knowleengineering.co.uk Website:Visit Areas:Midlands, North East, North West, Wales Measures:IWI, LI, RIRI, UFI Schemes:PAS
Company name:Live Manage Facilitate Ltd TrustMark?:Yes Contact name:Simon Kelly Contact telephone:01516665300 Contact email:simon.kelly@lmfcs.co.uk Website:Visit Areas:North West Measures:CWI, EWI, FR, PH, UFI Schemes:ATP, CWISC, PAS
Company name:Love to Save Energy TrustMark?:Yes Contact name:Lubna Khilji Contact telephone:0333 344 8183 Contact email:hello@lovetosaveenergy.com Website:Visit Areas:Anglia, Midlands, North East, North West, South West, Wales Measures:EWI, FR, IWI, LI, RIRI Schemes:PAS
Company name:Making Energy Greener Ltd TrustMark?:Yes Contact name:Craig Stewart Contact telephone:01772 965 995 Contact email:enquiries@makingenergygreener.co.uk Website:Visit Areas:North West Measures:CWI, IWI, PWI, RIRI, UFI Schemes:CWISC, PAS
Company name:Next Energy Solutions Ltd TrustMark?:Yes Contact name:Danielle Revatto Contact telephone:0800 021 3145 Contact email:danielle.revatto@nextenergyuk.co.uk Website:Visit Areas:North West Measures:PH Schemes:PAS
Company name:Northern Retrofit Limited TrustMark?:Yes Contact name:Craig Hitter Contact telephone:01482298550 Contact email:accounts@northernretrofit.com Website:Visit Areas:Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales Measures:CWI, LI Schemes:CWISC, PAS
Company name:Nulook Insulation Ltd TrustMark?:Yes Contact name:Paul Siddle Contact telephone:01420 769 417 Contact email:info@nulookinsulation.co.uk Website:Visit Areas:South East, South West Measures:EWI, LI, PH Schemes:ATP, PAS
Company name:Octopus Energy Eco Ltd TrustMark?:Yes Contact name:Steve Craig Contact telephone:01225 982892 Contact email:eco.enquiries@octoes.com Website:Visit Areas:South East Measures:CWI, IWI, LI, RIRI Schemes:ATP, CWISC, PAS
Company name:One Insulation Ltd TrustMark?:Yes Contact name:Jake Clarkson Contact telephone:01142086108 Contact email:jake@one-insulation.co.uk Website:Visit Areas:Midlands, North East, North West Measures:CWI, IWI, LI, UFI Schemes:ATP, CWISC, LP, PAS
Company name:Origin UK Energy Services TrustMark?:No Contact name:Mohammed Al-Hasan Contact telephone:01332 293 049 Contact email:admin@originenergyservices.co.uk Website:Visit Areas:Midlands Measures:CWI, LI Schemes:CWISC
Company name:Orion Energy Solutions Ltd TrustMark?:No Contact name:Mr Martyn Jones Contact telephone:01223 500 000 Contact email:martyn@orionenergy.co.uk Website:Visit Areas:South East Measures:CWI, LI Schemes:CWISC
Company name:Outlook Energy Solutions TrustMark?:Yes Contact name:David Price Contact telephone:07856748649 Contact email:david@outlookenergy.uk Website:Visit Areas:North West Measures:FR, IWI, LI, RIRI, UFI Schemes:PAS
Company name:P C Dynes (Insulations) TrustMark?:No Contact name:Michael Hamill Contact telephone:028 87 74 0145 Contact email:info@pcdynesinsulations.co.uk Website:Visit Areas:Northern Ireland Measures:CWI Schemes:CWISC, PAS
Company name:Payne Insulation TrustMark?:No Contact name:J Payne Contact telephone:01362 820763 Contact email:jipayne@sky.com Website:Visit Areas:Anglia Measures:CWI, LI Schemes:ATP, CWISC
Company name:PHCS SERVICES UK LTD TrustMark?:Yes Contact name:Jack Base Contact telephone:07780333040 Contact email:jackbase@parkhomechassis.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales Measures:PH Schemes:PAS
Company name:PHR Plumbing TrustMark?:No Contact name:Charlene Pickering Contact telephone:01745 799783 Contact email:charlene.pickering@phr-plumbing.com Website:Visit Areas:North West, Wales Measures:CWI Schemes:ATP, CWISC, PAS
Company name:PHS Home Solutions Limited (T/A 0800repair) TrustMark?:Yes Contact name:David Cattrell Contact telephone:0800 737247 Contact email:David.Cattrell@0800repair.com Website:Visit Areas:North East Measures:CWI, EWI, FR, HC, LI, PWI, UFI Schemes:ATP, CWISC, LP, PAS
Company name:Pioneer Wall Cladding & Building Insulation Ltd TrustMark?:Yes Contact name:Andrei Tartza Contact telephone:07538636661 Contact email:enquiries@pioneerinsulation.co.uk Website:Visit Areas:South East Measures:PH Schemes:PAS
Company name:Platinum Eco Services Ltd t/a Platinum Park Home Services TrustMark?:Yes Contact name:Samuel Harbour Contact telephone:0800 2229722 Contact email:info@pphs.co.uk Website:Visit Areas:Anglia, South East, South West Measures:EWI, LI, PH Schemes:PAS
Company name:Puffin Insulation Ltd TrustMark?:Yes Contact name:S P Lovett Contact telephone:020 8462 7227 Contact email:info@puffininsulation.co.uk Website:Visit Areas:South East Measures:CWI, LI, UFI Schemes:CWISC, PAS
Company name:PURE ENVIRONS LTD TrustMark?:Yes Contact name:Danish Aziz Contact telephone:07926267926 Contact email:info@pureenvirons.co.uk Website: Areas:Anglia, Midlands, North East, North West, South East, South West Measures:EWI, RIRI Schemes:PAS
Company name:PWB Developments Ltd TrustMark?:Yes Contact name:Paul McLean Contact telephone:07454822660 Contact email:paul@pwbdevelopments.co.uk Website: Areas:Scotland Measures:FR, IWI, LI, RIRI, UFI Schemes:PAS
Company name:Reds Group Ltd TrustMark?:Yes Contact name:Reds Group Ltd Contact telephone:03334440004 Contact email:guy.metclafe@redsgroup.co.uk Website:Visit Areas: Measures:LI Schemes:ATP, PAS
Company name:Renew Energies Ltd TrustMark?:Yes Contact name:Daniella Taylor Contact telephone:01253 759900 Contact email:info@renewenergiesltd.co.uk Website: Areas:North West Measures:CWI, FR, IWI, LI, RIRI, UFI Schemes:CWISC, PAS
Company name:Restruct Ltd TrustMark?:No Contact name: Contact telephone:0844 4127654 Contact email:julielove@restructltd.co.uk Website:Visit Areas:South West, Wales Measures:CWI Schemes:CWISC, PAS
Company name:RMS Energy Solutions LTD TrustMark?:Yes Contact name:Alex Close Contact telephone:08007797224 Contact email:enquiries@rmsenergy.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, South East, South West Measures:CWI Schemes:CWISC, PAS
Company name:Rockwarm Insulation Ltd TrustMark?:Yes Contact name:Charlotte Knott Contact telephone:02476 345554 Contact email:charlotte@rockwarm.co.uk Website:Visit Areas:Midlands Measures:CWI, EWI, IWI, LI, RIRI, UFI Schemes:CWISC, PAS
Company name:Russell Roofing Limited TrustMark?:Yes Contact name:Frazer Simpson Contact telephone:01604877581 Contact email:frazer.simpson@keystoneroofing.co.uk Website:Visit Areas:Midlands, South East Measures:FR Schemes:ATP, PAS
Company name:Saving Energy Ltd TrustMark?:Yes Contact name:Danielle Belton Contact telephone:0800 954 9689 Contact email:info@savingenergyuk.co.uk Website:Visit Areas:Anglia, South East Measures:CWI, EWI, FR, IWI, LI Schemes:ATP, CWISC, LP, PAS
Company name:SE Energy Solutions Ltd TrustMark?:Yes Contact name:Diana Bugeac Contact telephone:07949469236 Contact email:diana@se-energy.uk Website:Visit Areas:South East Measures:EWI, IWI, LI Schemes:ATP, LP, PAS
Company name:Sealsixty Ltd TrustMark?:Yes Contact name:Sinan Bulluroglu Contact telephone:0172 669 732 Contact email:installs@sealsixty.com Website:Visit Areas:South West Measures:CWI, LI Schemes:CWISC, PAS
Company name:SERS Energy Solutions Group Ltd TrustMark?:Yes Contact name:Mike Roberts Contact telephone:01443821349 Contact email:mike.roberts@sersltd.co.uk Website:Visit Areas:Wales Measures:CWI, EWI, LI Schemes:ATP, CWISC, LP, PAS
Company name:SFP Contracts Ltd TrustMark?:Yes Contact name:SFP Contracts Ltd Contact telephone:01164824195 Contact email:contact@sfp-contracts.co.uk Website:Visit Areas: Measures: Schemes:PAS
Company name:Shropshire Green Energy Centre Limited TrustMark?:Yes Contact name:Lee Dixon Contact telephone:01952 505506 Contact email:admin@sgec.co.uk Website:Visit Areas:Midlands, North West, South East, South West, Wales Measures:CWI, EWI, IWI, LI Schemes:CWISC, PAS
Company name:SIMP Services Ltd TrustMark?:Yes Contact name:Ralph Watson Contact telephone:0191 380 30002 Contact email:info@simp.services Website:Visit Areas:Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales Measures:IWI, LI, RIRI Schemes:ATP, LP, PAS
Company name:Skilled Force Limited TrustMark?:Yes Contact name:Steven Rowbotham Contact telephone:01204 214 399 Contact email:steve@skilledforceltd.co.uk Website:Visit Areas:North West Measures:CWI, LI Schemes:CWISC, PAS
Company name:SLATE INSULATIONS LTD TrustMark?:Yes Contact name:Carl Slate Contact telephone:0800 145 5988 Contact email:carl.slate@slateinsulations.co.uk Website: Areas:South West Measures:CWI, LI Schemes:CWISC, PAS
Company name:Smarter Energy UK Ltd TrustMark?:Yes Contact name:Matthew Hogg Contact telephone:0333 444 1972 Contact email:matthewhogg72@gmail.com Website:Visit Areas:Anglia, Midlands, North East, North West, Scotland, Wales Measures:CWI, IWI, LI, PWI, RIRI Schemes:CWISC, PAS
Company name:South Rings Energy Ltd TrustMark?:Yes Contact name:Mike Penman Contact telephone:01772287053 Contact email:hello@boilersforyou.co.uk Website:Visit Areas:North West Measures:CWI, HC, LI Schemes:CWISC, LP, PAS
Company name:Sterling Construction and Renewables Ltd TrustMark?:Yes Contact name:Tahir Khan Contact telephone:07709000360 / 07739225915 Contact email:info@sterlingcg.co.uk Website:Visit Areas:North West Measures:CWI, EWI, LI, PH, UFI Schemes:CWISC, PAS
Company name:T&A DEVELOPMENTS T/A FREECO TrustMark?:Yes Contact name:Sara Ross Contact telephone:0151 370 1565 Contact email:info@freeco.org.uk Website:Visit Areas:North West Measures:EWI, IWI Schemes:ATP, PAS
Company name:Taylor Hickey Energy Ltd TrustMark?:Yes Contact name:Philip Hickey Contact telephone:07598414770 Contact email:philhickey383@gmail.com Website: Areas:South West Measures:PH Schemes:PAS
Company name:TF Energy Ltd TrustMark?:Yes Contact name:Su Hill Contact telephone:0800 193 0132 / 0203 924 3041 Contact email:info@tfenergy.co.uk Website:Visit Areas:South East Measures:CWI, EWI, LI Schemes:ATP, CWISC, PAS
Company name:THE CENTRE FOR CREATIVE ENTERPRISE LTD TrustMark?:Yes Contact name:Chris Stripling Contact telephone:0115 870 0831 Contact email:chrisstripling@cobaltcarbonfree.co.uk Website:Visit Areas:Midlands Measures:EWI, IWI, LI, UFI Schemes:PAS
Company name:The PHE Group Ltd TrustMark?:No Contact name:Terry Heydon Contact telephone:01782 953 719 Contact email:info@parkhomeenergy.co.uk Website:Visit Areas:South East Measures:PH Schemes:PAS
Company name:The Warmer Group Ltd TrustMark?:Yes Contact name:Danny Godfrey Contact telephone:0800 716 846 Contact email:info@thewarmergroup.co.uk Website:Visit Areas:South East, South West Measures:CWI, LI, PH Schemes:ATP, CWISC, PAS
Company name:Therm-Eco E.W.I Ltd TrustMark?:Yes Contact name:Adam Mcknight Contact telephone:01392 424898 Contact email:n.turner@therm-eco.net Website:Visit Areas:South West Measures:EWI, PH Schemes:ATP, PAS
Company name:TLS Construct South-West Ltd TrustMark?:Yes Contact name:Adrian Talos Contact telephone:07774622535 Contact email:adrian@tlsconstructsw.co.uk Website: Areas:South West Measures:EWI Schemes:ATP, PAS
Company name:Topline Contractors Ltd TrustMark?:Yes Contact name:Zara Chowdhry Contact telephone:01212710150 Contact email:info@toplinecontractors.net Website: Areas:Anglia, Midlands, North East, North West, South East, South West Measures:EWI, LI Schemes:ATP, PAS
Company name:UK Energy Management (NE) Ltd TrustMark?:Yes Contact name:Ben Crompton Contact telephone:0191 466 1185 Contact email:info@ukem.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales Measures:CWI, IWI, LI, PWI, RIRI Schemes:ATP, CWISC, LP, PAS
Company name:UK Heating Grants Ltd TrustMark?:Yes Contact name:Hakim Harianawala Contact telephone:07590660551 Contact email:info@ukheatinggrants.com Website: Areas:North East, North West Measures:IWI, LI, RIRI, UFI Schemes:PAS
Company name:Union Technical Services Ltd TrustMark?:Yes Contact name:Michael Sweeney Contact telephone:0800 0469190 Contact email:michaelsweeney@uniontechnical.co.uk Website: Areas:Midlands, North East, North West, Scotland Measures:CWI, FR, IWI, LI, RIRI, UFI Schemes:ATP, LP, PAS
Company name:Vac-Xtract Ltd TrustMark?:Yes Contact name: Contact telephone:01489570070 Contact email:customerservices@vac-xtract.co.uk Website:Visit Areas: Measures:CWI Schemes:ATP, CWISC, PAS
Company name:Viridian Energy Solutions TrustMark?:Yes Contact name:Alan Ford Contact telephone:01233 659111 Contact email:info@viridian.co.uk Website:Visit Areas:South East Measures:CWI, LI Schemes:CWISC, PAS
Company name:Warmcare Insulation Ltd TrustMark?:Yes Contact name:Vincent Clements Contact telephone:01275 472876 Contact email:info@warmcareinsulation.co.uk Website:Visit Areas:South West Measures:CWI, LI, UFI Schemes:CWISC, PAS
Company name:WARMHOUSE LTD TrustMark?:Yes Contact name:Laszlo Nemeth Contact telephone:01236 710 192 Contact email:info@warmhouseltd.co.uk Website:Visit Areas:Scotland Measures:EWI, FR, IWI, LI, RIRI, UFI Schemes:PAS
Company name:WCML Limited TrustMark?:Yes Contact name:Rob Beacham Contact telephone:07977066809 Contact email:Rob@wcmltd.co.uk Website: Areas:Anglia, Midlands, North East, North West, Northern Ireland, Scotland, South East, South West, Wales Measures:CWI, IWI Schemes:CWISC, PAS
Company name:WEINSULATE.CO.UK LIMITED TrustMark?:Yes Contact name:Eric Smith Hutchon Contact telephone:07956755199 Contact email:quote@weinsulate.co.uk Website: Areas:South East Measures:PH Schemes:PAS
Company name:WEST YORKSHIRE GAS SOLUTIONS LTD TrustMark?:No Contact name:Dan Hall Contact telephone:01422 750 125 Contact email:d.hall@wygs.co.uk Website:Visit Areas:Anglia, Midlands, North East, North West, Scotland, South East, South West, Wales Measures:CWI Schemes:CWISC, PAS
Company name:Westville Ltd TrustMark?:Yes Contact name:Mr J Sturdon Contact telephone:01623 744451 Contact email:contact@westvilleinsulation.co.uk Website:Visit Areas:North West Measures:CWI, EWI, LI Schemes:CWISC, PAS
Company name:Wise Energy Solutions Ltd TrustMark?:Yes Contact name:Tom Forsyth Contact telephone:0800 038 2820 Contact email:contactus@wiseenergy.co.uk Website:Visit Areas:North West Measures:CWI, PWI Schemes:CWISC, PAS
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