Free Solar Feasibility Assessment

Get a Free Solar Feasibility Assessment and discover how much power and cost stability your property could generate.

  • No cost

  • No obligation

  • Commercial & large residential properties

The Hidden Asset Most Business Owners Ignore

Most commercial roofs exist simply to protect the building underneath.

The question is:

What could your roof generate?

But large roofs can actually become electricity-generating assets.

Warehouses, schools, agricultural buildings and commercial properties often have thousands of square metres of roof space exposed to sunlight every day.

That space could generate significant electricity value.

Example: What One Roof Could Generate

Warehouse roof:

3,000 m²

Potential solar system:

450 kWp

Estimated electricity generation:

400,000 kWh per year

Potential electricity value:

£80,000 – £140,000 annually

Curious what your roof could generate?

Energy Costs Are No Longer Predictable

Businesses across the UK are facing the same challenge:

  • Energy prices remain volatile

  • Budget forecasting is increasingly difficult

  • Grid dependence exposes businesses to long-term risk

If you manage or own property with large roof space, you may already have the solution you’re just not using it yet.

Your roof could be generating your own electricity.

Solar Isn’t a Capital Project. It’s an Energy Asset

Most organisations think solar means:

  • Expensive upfront investment

  • Disruptive installation

  • Complex technical management

We approach it differently.

We treat solar as a managed on-site energy asset that:

  • Reduces reliance on the grid

  • Creates long-term cost certainty

  • Converts unused roof space into power generation

  • Strengthens sustainability and ESG credentials

Want A Precise Estimate For Your Property?

The Solar Roof Value Report explains the general potential of commercial roofs.

If you'd like to see what solar could generate for your specific building, the next step is a Solar Feasibility Assessment.

We analyse your:

  • Roof or land space

  • Energy consumption profile

  • Potential system size

  • Estimated energy generation

  • Potential savings

  • ROI timeframe

  • Carbon reduction impact

If Solar Is Viable, We Handle Everything

If the assessment shows strong potential, we manage the full project:

Techinal design

Grid applications

Installation

Maintenance

This Isn’t “Install and Walk Away” Solar

Solar systems perform best when actively managed.

We provide ongoing:

  • Performance monitoring

  • Preventative maintenance

  • System optimisation

  • Long-term asset management

Ensuring your system continues delivering measurable savings for years to come.

This Assessment Is Ideal For

Solar works best for buildings with large roof space and consistent daytime electricity use.

The following properties often see the greatest benefit.

  • Commercial property owners

  • Warehousing and logistics sites

  • Schools and academies

  • Farms and agricultural operations

  • Leisure and sports facilities

  • Multi-site property portfolios

  • Large residential properties

If your property has large roof space and daytime energy use, there is often significant opportunity.

Ready To See What Your Roof Could Be Worth?

Download the Solar Roof Value Report to discover the energy potential sitting on your property.

Useful Links

Home | About Us | Blog | Portal | Contact Us

JGF Electrical Services Ltd
Unit 18, Optima Park, Thames Road, Dartford, DA1 4QX

Company Reg 8461936

© Copyright 2025 Powered by DigiSpark