Sector 01
Renewable Energy
We design, install and maintain solar PV, battery storage and EV charging for domestic, commercial, industrial and utility customers, in the UK and abroad.

Our approach
Solar PV, battery storage and EV charging for homes and businesses.
Renewables are the R in MER. Because our engineers already understand the mechanical and electrical systems inside a building, we can connect new generation and storage to them properly. That means fewer compromises on the roof and fewer surprises at the distribution board.
We handle the whole job: survey and design, applications to the District Network Operator, structural checks, installation, commissioning and aftercare. We are MCS certified, OZEV approved and a certified Tesla Powerwall installer.
- Commercial rooftop solar PV
- Domestic and in-roof solar PV
- Tesla Powerwall battery storage
- EV charge points
- DNO applications and grid connection
- Inverters, optimisers and monitoring
Projects
Renewable Energy projects

Plastics Direct & Northern Signcases
A 120-panel solar PV system, plus the new 1,800m² roof it needed first.

Hollingworth Manor
An 80-panel in-roof solar system for a manor house whose electricity demand was commercial in scale.

Yearsley Group Cold Storage
250kW of solar PV across two cold-storage sites, commissioned around round-the-clock production.

Energy-from-Waste Plant
A full M&E installation for a gasification plant supplying dependable power to Bombardier.
Start a project
Have a project with no margin for error?
Tell us what you're planning. We'll come back within one working day with the right engineer for the job.