Solar Panel Installers Wales

My Contribution are Solar PV and renewable specialists. We have been working across Wales for over 10 years installing thousands of Solar Panels. Our team is highly trained and experienced and have become approved installers for industry leading Solar PV equipment manufacturers.

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SolarEdge Technology


Generate your own energy and rely less on the grid.

Tesla Powerwall
Backup Power

SolarEdge works with Tesla Powerwall

Tesla App
Live Monitoring

Monitor your system from anywhere in the world.

SolarEdge Technology

SolarEdge is a global leader in smart energy technology. Their products are all designed with optimisation and safety in mind. SolarEdge systems take care of everything, from optimising individual solar panels to converting the electricity for your home to use. Unlike traditional string inverter systems, SolarEdge combats the negative affects of shading, panel degradation and even faulty solar panels by managing each panel individually. My Contribution are certified SolarEdge installers, get in touch to find out more.

Tesla Certified Installer

SolarEdge Features


Minimise risks including fire.


Individual module optimisation.

Live Monitoring

From anywhere in the world.


Get alerts directly to your mobile.

Minimise Shading

With SolarEdge optimisers.

12 Year Warranty

Extendable to 25 years.

Battery Storage

Tesla Powerwall compatible.

EV Ready

Charge your car from solar power.


Tesla Powerwall Compatible Systems

Store energy in the Tesla Powerwall for when you need it, either from solar or even when your electricity is cheaper in the day. Tesla Powerwall provides 13.5 kWh of capacity that can be used whenever you want it. Recently Tesla announced the Powerwall can be used as a backup device for your home, in the event of a power outage. The Powerwall can provide a continuous 5 kW supply to your home or business, transitioning up to 100x faster than a traditional generator. Take control of your home's energy consumption and provide a safe way of backing up your home. Call us today to find out more, we are one of the only approved Tesla Installers in Wales.

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Download the SolarEdge Brochure

Download Brochure

Reliable Battery Storage

Tesla Powerwall Specification
SolarEdge Inverter Specs
Specifically designed to work with optimisers
Record breaking efficiency
Extremely small and lightweight, easy to install
High reliability
Outdoor and indoor installation
Arc fault protection
Built in module-level monitoring
SolarEdge mobile app

Frequently Asked Questions

Take a look at some of the answers to our most common solar panel questions.

No, however solar panels do work better on South, South-East or South-West facing roofs. We have fitted many system on all types of roofs, there's also the option of ground-mounted solar.

How long does the installation take?

Our team can usually install the whole system in one day. Our team have done this many times and can install your solar PV system with minimum disruption.

Do I need planning permission?

You will usually only need planning permission if you live in a listed building, you live in a conservation area or you are having a ground mounted array. Our team will advise you on this during your free survey.


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We'd love to hear from you, simply fill in the form and we'll get back to you as soon as possible.


Units 5 & 6 Rushacre Enterprise Park
SA67 7ET