Gwynedd
Contractors serving Gwynedd

PD Rendering
34 Bayton Rd Unit L
Exhall
Coventry
CV7 9AJ
Phone: 07949 452446
Email: coventry@pdrendering.co.uk
Website: https://www.pdrendering.co.uk/
Services provided: External wall insulation
Accreditation:




Loft Solutions NW Ltd
Unit 2
Star
Gaerwen
LL60 6AL
Phone: 01248 660344
Email: info@loftinsulationsnw.com
Website: https://loftsolutionsnw.co.uk/
Services provided: Loft insulation
Accreditation:




Everite Windows
Everite House
Carr Lane
Hoylake
Wirral CH47 4BG
Phone: 0151 632 4499
Email: sales@everitewindows.com
Website: https://everitewindows.com/
Services provided: Windows and doors
Accreditation:




Verdoma
26 Thingwall Road
Irby CH61 3UE
Phone: 0333 049 8898
Email: info@verdoma.co.uk
Website: https://verdoma.co.uk/
Services provided: Solar PV, batteries, heat pumps, external wall insulation, internal wall insulation, cavity wall insulation, loft insulation
Accreditation:
TBC

Independent Energy Savers
405 Abergele Road
Old colwyn
Conwy LL29 9PR
Phone: 01745 583488
Email: lee@iesukltd.org
Website: https://www.yousaveenergy.org/
Services provided: air source heat pumps, solar PV, batteries, ventilation, external wall insulation, cavity wall insulation, internal wall insulation
Accreditation:





Thermal Earth Ltd
Capel Hendre Industrial Estate
Ammanford
Carmarthenshire SA18 3SJ
Phone: 01269 833 100
Email: info@thermalearth.co.uk
Website: https://www.thermalearth.co.uk/
Services provided: air source heat pumps, ground source heat pumps, solar PV, batteries, underfloor heating
Accreditation:




System Electrical Ltd
Unit 23 Mold Business Park
Mold
Flintshire CH7 1XP
Phone: 01352 750010
Email: info@system-electrical.com
Website: https://systemelectricalgroup.com/
Services provided: solar PV, batteries
Accreditation:






Fflam Eryri
Unit 6, Station Yard,
Llanrwst,
Conwy LL26 0EH
Phone: 01492 642222
Email: info@fflameryri.co.uk
Website: https://www.fflameryri.co.uk/
Services provided: air source heat pumps, ground source heat pumps
Accreditation:




LWO Electrical Solutions
Unit 8, Llandygai Ind. Est.
Bangor
Gwynedd LL57 4HY
Phone: 07979 241 124
Email: info@lwoelectrical.co.uk
Website: https://lwoelectrical.co.uk/
Services provided: solar PV, batteries, extractor fans
Accreditation:





Trydan Will Davey Electrical Ltd
Gwynfa
Pisgah
Aberystwyth SY234NE
Phone: 07581 173 684
Email: info@willdavey.co.uk
Website: https://www.facebook.com/trydanwilldavey
Services provided: solar PV, batteries
Accreditation:




R&M Williams
Williams House
Station Square
Neath SA11 1BY
Phone: 01792 459 105
Email: enquiries@rmwgroup.co.uk
Website: https://rmwgroup.co.uk/
Services provided: solar, batteries, heat pumps, insulation
Accreditation:







Harry Rice Electrical
9 Terfyn Terrace
Y Felinheli
Gwynedd LL56 4JJ
Phone: 07387 579 283
Email: hriceelectrical@gmail.com
Website: https://hriceelectrical.wixsite.com/h-rice-electrical
Services provided: solar PV, batteries
Accreditation:





Anglesey Solar
Unit 6a
Tregarnedd Industrial Park
Llangefni
Anglesey L77 7JD
Phone: 01248 564136
Email: info@angleseysolar.co.uk
Website: https://www.angleseysolar.co.uk/
Services provided: solar PV, batteries
Accreditation:






A&D Carbon Solutions
County House
Beaufort Road
Swansea
SA6 8JG
Phone: 07454 960 879
Email: alan@adcarbonsolutions.com / dean@adcarbonsolutions.com
Website: https://www.adcarbonsolutions.com/
Services provided: air source heat pumps, internal wall insulation, cavity wall insulation, loft insulation, solar panels
Accreditation:




Eco 247 Ltd
Unit 7, Lighthouse Business Park
Bastion Road
Prestatyn LL19 7ND
Phone: 01745 316 888
Email: info@eco24-7.co.uk
Website: https://eco24-7.co.uk/
Services provided: heat pumps, solar PV, batteries
Accreditation:




AER Cymru Cyf
Unit 10 Cookes Workshops
Penrhyndeudraeth
Gwynedd LL48 6LT
Phone: 01766 770 222
Email: kasia@aercymru.co.uk
Website: https://www.aercymru.co.uk/
Services provided: air source heat pumps, ground/water source heat pumps, solar PV
Accreditation:



Fenergy Solutions Ltd
Unit F, Upper Boat Business Centre
Pontypridd CF37 5BP
Phone: 02922 092 222
Email: info@fenergy.co.uk
Website: https://fenergy.co.uk/
Services provided: windows and doors
Accreditation:




Blue Electrics
Blue HQ
Neath
SA11 2FP
Phone: 03334 445 553
Email: info@blueelectrics.co.uk
Website: https://www.blueelectrics.co.uk
Services provided: solar, battery storage
Accreditation:






Green Energy Solar
Fairwater Farm
Began Road
Michaelston-y-Fedw
Cardiff CF3 6XS
Phone: 02922 520 139
Email: info@greenenergysolar.co.uk
Website: https://www.greenenergysolar.co.uk/
Services provided: solar PV, batteries
Accreditation:





Carbon Zero Renewables
Unit 1
78 Plas Gwilym
Old Colwyn LL29 9HE
Phone: 01492 499 007
Email: info@carbonzerorenewables.co.uk
Website: https://www.carbonzerorenewables.co.uk/
Services provided: batteries, solar PV
Accreditation:




Aber Solar
Unit 3 Minyllyn
Glanyrafon Industrial Estate
Aberystwyth
Ceredigion SY23 3NG
Phone: 01970 612 377
Email: info@abersolar.co.uk
Website:
Services provided: solar PV
Accreditation:


PEN Solar
Bryn Eisteddfod
Clynnogfawr
Gwynedd LL54 5DA
Phone: 07887 654 251
Email: solar@pensolar.cymru
Website: https://pensolar.cymru/
Services provided: solar PV
Accreditation:





Entire Renewables Ltd
Blackmare House
Chester Road
Little Budworth
Taporley
Cheshire CW6 9EX
Phone: 01606 374 994
Email: info@entirerenewables.co.uk
Website: https://entirerenewables.co.uk/
Services provided: solar, batteries
Accreditation:





Help you can get in Gwynedd

Y Dref Werdd
Focused on maximising income, targeting fuel poverty, food poverty, community prescriptions, developing conversations and environmental work. Contact for specific support that we can offer.
5 Stryd Fawr, Blaenau Ffestiniog, Gwynedd LL41 3ES

DEG
We collaborate with partners on housing efficiency projects, offer an independent commercial service to private and non-domestic houses across Gwynedd, Conwy & Anglesey. General advice on how to reduce energy consumption, fuel costs and dependence on unsustainable fuels. DEG also operates on various projects in communities in Gwynedd, Conwy and Anglesey: from hydros to hosting climate change assemblies.
Swyddfa Llawr Cyntaf 2 Stryd Bangor Caernarfon Gwynedd LL55 1AT

Holistic Homes Delivered by Rounded Developments Enterprises
RDE is a not-for-profit organisation based on Cardiff. RDE aims to provide a holistic retrofit service for owner occupiers, registered social landlords and the third sector (based on current best practice guidance from British Standards, called PAS2035). RDE hosts a qualified PAS2035 Retrofit Co-ordinator and is providing a service for people and organisations who wish to follow a risk assessed and quality controlled retrofit process. The focus is on traditionally built homes (solid walls) but we are able to assist with any dwelling. RDE can also provide damp reports and EPC’s where required. Funding and cost on application.
RDE, c/o 39 Wyndham Crescent, Cardiff CF11 9EE
029 20373094

Lightfoot energy audits
Bespoke home energy advice including a home visit, provided by part volunteer and part professional delivery.
The service is available where we have volunteers able to do the home visits, currently Newtown, Llandrindod Wells, Crickhowell and Llangattock, Presteigne, Montgomery, Llanidloes. Please contact us if you would like to become one of our volunteers in your area.
Low cost, depending on what funding Lightfoot is in receipt of, but currently offering home visit and written report for £35 per household (or free for those on low income). Lightfoot is a charity that has been providing home energy advice for 15 years across Powys and Shropshire.
