Solar Panel Installers in Cambridgeshire
Browse 167 MCS certified solar panel installers in Cambridgeshire. All installers listed below are verified on the MCS database. A 4kWp solar system in Cambridgeshire generates approximately 3,780 kWh per year, with 0% VAT on residential installs. 86 installers have Google ratings, averaging 4.8/5.
Showing 24 of 167 installers in Cambridgeshire
CPS Building Services Ltd
cambridgeshire, oxfordshire
L.C Electrical Contractors Ltd
cambridgeshire
J.L.B Electrical Contractor (Cambridge) Ltd
cambridgeshire
RDS Heating & Renewables Ltd
cambridgeshire
LW Electrical and Environmental Systems Ltd
bedfordshire, cambridgeshire, northamptonshire
Eco Installer and Service Ltd
cambridgeshire
Cambridge Roofers Ltd
cambridgeshire
Infinite Heating and Energy Limited
cambridgeshire
Cambridge Air Conditioning Limited
cambridgeshire
LUX ELECTRICAL INSTALLATIONS LIMITED t/a Smart-Lux Solar
bedfordshire, cambridgeshire
Greensmart Renewables LTD
cambridgeshire
Solar Panels Cambs Ltd
bedfordshire, cambridgeshire, northamptonshire
Prompt Electrical Limited
cambridgeshire
Electri-Tech Services Ltd
cambridgeshire, lincolnshire, rutland
ROOFING INNOVATIONS LTD
cambridgeshire
Energy Innovation By Design Limited
bedfordshire, cambridgeshire, northamptonshire
Halo Renewables Ltd
cambridgeshire, lincolnshire, rutland
Will Guy Electrical Ltd (W G E)
cambridgeshire, northamptonshire, rutland
How do you choose a solar panel installer in Cambridgeshire?
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. 167 installers serving Cambridgeshire are currently certified.
Compare Multiple Quotes
Get at least 2–3 written quotes with itemised breakdowns. A typical 4kWp system in Cambridgeshire 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 Cambridgeshire. 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 Cambridgeshire
Solar yield, savings calculator, and local data for Cambridgeshire.
Solar Grants in Cambridgeshire
Grants, incentives, and payback calculations for Cambridgeshire.
Commercial Solar in Cambridgeshire
Commercial solar installers, costs and tax relief for Cambridgeshire businesses.
Other Renewable Energy Installers in Cambridgeshire
Heat Pump Installers
MCS certified heat pump installers in Cambridgeshire. Boiler Upgrade Scheme grants available.
Solar Thermal Installers
MCS certified solar thermal installers in Cambridgeshire. 0% VAT on residential installs.
Biomass Installers
MCS certified biomass installers in Cambridgeshire. Boiler Upgrade Scheme grants available.
EPC Assessors
Accredited EPC assessors in Cambridgeshire. Get your Energy Performance Certificate.
EV Charger Installers
Approved EV charger installers in Cambridgeshire. OZEV grant up to £350.
Solar Panels by Town in Cambridgeshire
Frequently Asked Questions About Solar Installers in Cambridgeshire
How do I find a good solar panel installer in Cambridgeshire?
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 Cambridgeshire, 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 Cambridgeshire charge?
A typical 4kWp residential installation in Cambridgeshire 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 Cambridgeshire 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, 167 of the 167 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 Cambridgeshire?
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 Cambridgeshire.
Sources
Last updated: August 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy