Cowley Electrical Ltd: Domestic & Commercial TrustMark: Government Endorsed Standards The National Association of Professional Inspectors & Testers

Call us     Midlands (Rugby): John Cowley 07799 113661   |  South West (Bristol): Paul Cowley 07584 499601


Electricity from the Sun

Cowley Electrical is accredited under the UK's Micro-generation Certification Scheme (MCS) to design, supply, install and commission solar photovoltaic (PV) systems.

Despite recent reductions in the government backed Feed-in Tariff, solar PV still offers a sound long-term financial investment proposition for domestic and commercial customers alike. With the main electricity suppliers prices (and profits) on the way up, and PV hardware more affordable than ever, there has genuinely never been a better time for most of us to install a PV system.

Although PV has only really taken off in the UK in the last 2-3 years, it has been around much longer than that. At Cowley Electrical Solar-Technics, we have been involved in the industry for almost 2 decades!

We have installed panels, mounting systems and inverters from a large number of different manufacturers both in our own right and as the installation partners for a variety of other well-regarded MCS companies.

We are Certified Installers for SolarEdge optimiser/inverter systems and Approved Service Partners for Fronius inverters. We also have extensive experience of inverters from manufaturers including SMA, Enphase, ABB (PowerOne), Kaco, Omnik, Goodwe and Samil among others.

We are trained installation partners for GB-SOL's Roof Integrated System. This offers a more aesthetically attractive method of putting PV onto domestic properties. The system, which replaces all or part of conventional roof tiles, is a modified (improved) version of the system which has proved its effectiveness since 1995 on Dr Sue Roaf's Oxford Eco House. We have also managed the on-site installation of numerous other roof-integrated systems ranging from the Romag RI to GSE-Integration and Renusol Intersole systems, particularly for new-build domestic property developments.

Please visit our PV services website for more detailed information.

Other Microgeneration Solutions

Aside from PV, we also undertake the AC electrical work on other renewable energy systems, such as air and ground-source heat pumps and solar thermal (hot water) systems for our MCS partner companies.


Registered Office (Midlands):
33 Maidenhair Drive
Rugby CV23 0SE
Tel: 01788 537774

South West Office:
63 West Broadway
Bristol BS9 4SY
Tel: 0117 924 3453

NAPIT MCS Approved Installer

REAL Renewable Energy Assurance



CEL & Solar-technics are Trading Names of Cowley Electrical Ltd. registered company 6134281