Solar Panel Installers in Blaenau Gwent
Browse 137 MCS certified solar panel installers in Blaenau Gwent. All installers listed below are verified on the MCS database. A 4kWp solar system in Blaenau Gwent generates approximately 3,440 kWh per year, with 0% VAT on residential installs. 56 installers have Google ratings, averaging 4.7/5.
Showing 24 of 137 installers in Blaenau Gwent
Energy Hub (South Wales) Limited ta OVO Solar and Heating South Wales
blaenau-gwent, bridgend, bristol +9 more
Gas Tech Wales Ltd
blaenau-gwent, bridgend, bristol +9 more
DAN ROB ELECTRICAL SERVICES LTD
blaenau-gwent, bridgend, caerphilly +8 more
Lema Electrical Ltd
blaenau-gwent, bridgend, bristol +10 more
Stark Electrical Contractors Ltd
blaenau-gwent, bridgend, caerphilly +8 more
Lectogic Ltd
blaenau-gwent, bridgend, caerphilly +8 more
NuEnergy Solutions Ltd
blaenau-gwent, bridgend, caerphilly +8 more
SNO Energy Solutions
blaenau-gwent, bridgend, caerphilly +8 more
Greenlands Heating Ltd
blaenau-gwent, bridgend, caerphilly +8 more
Pure Energy Wales Renewables Ltd
blaenau-gwent, caerphilly, cardiff +6 more
Renewelec Energy Ltd
blaenau-gwent, bridgend, bristol +9 more
Tomorrow's Energy Ltd
blaenau-gwent, bridgend, caerphilly +8 more
Rees Electrical Solutions Ltd
blaenau-gwent, bridgend, caerphilly +9 more
Dowlais Heating Ltd
blaenau-gwent, bridgend, caerphilly +9 more
E F S Systems (UK) Ltd
blaenau-gwent, bridgend, caerphilly +9 more
IR Energy Ltd
blaenau-gwent, bridgend, caerphilly +9 more
BS Renewables Ltd
blaenau-gwent, bridgend, bristol +8 more
Zone Electrical Ltd
blaenau-gwent, bridgend, caerphilly +9 more
Advanced Contracts Solutions Limited
blaenau-gwent, bridgend, bristol +9 more
Mate Electrical and Renewables Ltd
blaenau-gwent, bridgend, caerphilly +9 more
Edwards Electrical (EEC) Ltd
blaenau-gwent, bridgend, bristol +8 more
Hayward Davies Electrical Services Ltd T/A HD Electrical and Renewables
blaenau-gwent, caerphilly, cardiff +6 more
G&S Heating Services Ltd
blaenau-gwent, bridgend, caerphilly +9 more
How do you choose a solar panel installer in Blaenau Gwent?
Check MCS Certification
Only MCS-certified installers qualify you for the Smart Export Guarantee and 0% VAT on residential installs. Verify your installer on the MCS database. 137 installers serving Blaenau Gwent are currently certified.
Compare Multiple Quotes
Get at least 2–3 written quotes with itemised breakdowns. A typical 4kWp system in Blaenau Gwent costs £6,600–£8,500 including 0% VAT. Ensure quotes include panels, inverter, mounting, electrical work, and EPC assessment.
Verify Insurance & Warranties
Confirm public liability insurance and ask about workmanship warranty (minimum 5 years). Panel manufacturers typically offer 25-year performance guarantees and inverters come with 10–12 year warranties.
Read Customer Reviews
Check Google, Trustpilot, and Facebook reviews. Ask for references from recent installations in Blaenau Gwent. Look for detailed reviews mentioning communication, tidiness, and after-sales support.
Check Equipment Brands
Ask which panel and inverter brands are used. Tier 1 solar panel manufacturers (e.g. JA Solar, Trina, Canadian Solar) offer the most reliable long-term performance. Avoid quotes that don't specify equipment.
Confirm Paperwork Handling
A good installer helps with the DNO notification, MCS certification, and arranges the post-works EPC assessment. Ask whether these are included in the quoted price.
Solar Panels in Blaenau Gwent
Solar yield, savings calculator, and local data for Blaenau Gwent.
Solar Grants in Blaenau Gwent
Grants, incentives, and payback calculations for Blaenau Gwent.
Commercial Solar in Blaenau Gwent
Commercial solar installers, costs and tax relief for Blaenau Gwent businesses.
Other Renewable Energy Installers in Blaenau Gwent
Heat Pump Installers
MCS certified heat pump installers in Blaenau Gwent. Boiler Upgrade Scheme grants available.
Solar Thermal Installers
MCS certified solar thermal installers in Blaenau Gwent. 0% VAT on residential installs.
Biomass Installers
MCS certified biomass installers in Blaenau Gwent. Boiler Upgrade Scheme grants available.
EPC Assessors
Accredited EPC assessors in Blaenau Gwent. Get your Energy Performance Certificate.
EV Charger Installers
Approved EV charger installers in Blaenau Gwent. OZEV grant up to £350.
Solar Panels by Town in Blaenau Gwent
Frequently Asked Questions About Solar Installers in Blaenau Gwent
How do I find a good solar panel installer in Blaenau Gwent?
Check that the installer is MCS certified, as this is required to qualify for the Smart Export Guarantee and 0% VAT. Compare at least 2–3 quotes, ask for references from recent jobs in Blaenau Gwent, and verify they carry public liability insurance. Look for companies with Google or Trustpilot reviews and check they offer a workmanship warranty of at least 5 years alongside the panel manufacturer warranty (typically 25 years).
How much do solar panel installers in Blaenau Gwent charge?
A typical 4kWp residential installation in Blaenau Gwent costs £6,600–£8,500 including 0% VAT. Prices vary by installer, roof type (slate, tile, flat), scaffolding requirements, and whether a battery is included. Always get itemised quotes so you can compare like for like.
Are solar panel installers in Blaenau Gwent MCS certified?
Not all installers are MCS certified. You must use an MCS-certified installer to qualify for the Smart Export Guarantee and 0% VAT. MCS maintains a public database at mcscertified.com/find-an-installer/. On this page, 137 of the 137 listed installers are MCS certified. Look for the "MCS Certified" badge on each listing.
How long does solar panel installation take?
The physical installation is typically completed in 1–2 days for a standard residential system. The full process from initial quote to completed installation usually takes 4–8 weeks, including the DNO application, installer scheduling, and the post-installation EPC assessment.
Do I need to apply for anything before hiring an installer in Blaenau Gwent?
Your MCS-certified installer will handle the DNO (Distribution Network Operator) notification on your behalf. For the Smart Export Guarantee, you can apply with your energy supplier after installation is complete. Make sure your installer provides you with an MCS certificate, as this is required for SEG eligibility.
Get a Free Solar Quote
Connect with MCS-certified solar panel installers in Blaenau Gwent.
Sources
Last updated: August 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy