Our key differentiators
Systems designed around real usage
We assess your energy usage before designing a bespoke system, helping you achieve meaningful savings and long-term performance.
Ongoing Support After Installation
We provide ongoing servicing, maintenance and expert advice to keep your solar and EV charging systems performing efficiently.
One team for solar and electrical expertise
​Our renewable energy and electrical expertise work together, delivering seamless installations, reliable performance and professional support from start to finish.
Solar power that works hard for your business
Commercial energy bills can take a real bite out of your overheads, and a well-planned commercial solar panel system helps put more of that money back into your business. We design and install solar setups for offices, warehouses, retail units and other commercial premises, with each system shaped around how your site actually uses power. That means you're not paying for a one-size-fits-all layout that misses the mark on savings.
We also look at battery storage, monitoring and future expansion, so your system can keep pace as your operation grows. We've spent 25 years working across renewable energy and electrical projects, and that experience matters when safety, output and long-term value all need to line up. You'll see that practical approach from the first conversation with EcoTech Group (South East) Ltd
in Leigh-on-Sea right through to support after installation.


A clear process from survey to support
Every project starts with a business energy assessment because your usage patterns tell us far more than guesswork ever could. We then carry out a site survey and system design that considers roof space, load demands and the best way to maximise generation on your premises. Once you've reviewed the proposal and planning details, we move on to professional installation with minimal disruption to your working day.
Monitoring tools help you keep track of performance after the system goes live, so you can see how your investment is performing over time. EcoTech Group (South East) Ltd also supports businesses in Leigh-on-Sea with maintenance and upgrades when your needs change.
What you can expect from our commercial solar service
EcoTech Group (South East) Ltd can help with:
-
Commercial solar panel installations
-
Solar for offices and warehouses
-
Solar for retail units
-
Large-scale solar PV design
-
Rooftop solar installations
-
Battery storage integration
-
Energy monitoring and optimisation
-
Ongoing maintenance and support
Frequently asked questions
Peter Ellis, Google
Excellent, knowledgeable, reliable. From site survey through to completion, always responsive, kept us informed every step.of the way. Good quality installation.
