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Solar for Factories & Warehouses

Large, unshaded roofs and high daytime demand make factories and warehouses ideal for commercial solar.

Aerial view of solar PV panels on an industrial unit roof surrounded by a busy car park

Industrial buildings tend to have exactly what solar loves: big, simple roofs and steady daytime electricity use. That combination often delivers strong savings and a fast payback.

We can pair the array with a roof replacement and battery storage for a single, coordinated upgrade.

Installing solar on a factory or warehouse gives a direct, measurable reduction in electricity costs, generating your own power for a fraction of grid cost and building energy resilience. We design and install systems engineered around your infrastructure and energy profile.

20–50% of annual demand
2–4 year payback
Improves EPC rating

What’s included

Large-format rooftop arrays
High self-consumption
Roof replacement + solar in one
Battery storage integration
Minimal disruption to production
Export where beneficial
Why factories and warehouses install solar

Why factories and warehouses install solar

Large, consistent loads make these sites ideal. Solar generates electricity at around 5p/kWh versus 25–30p/kWh from the grid; a 200 kWp roof can offset 45,000–55,000 kg of CO₂ a year; and installations can improve your EPC rating and building value.

The financial case

The financial case

Most factory and warehouse installations achieve payback within 2–4 years on a CAPEX purchase, then generate value for decades. Solar typically covers 20–50% of annual electricity needs without storage: a 500 kWp rooftop could generate around 450,000–500,000 kWh a year, saving £90,000–£100,000 at a 20p/kWh grid saving.

Aerial view of large solar arrays across the pitched roofs of a factory

How we install

Site assessment and feasibility; power planning and future-proofing for scalability and EV charging; smart infrastructure design to UK electrical standards; in-house installation coordinated around production; and commissioning and certification to BS 7671, with performance monitoring from day one. Panels carry 25–30 year warranties and can operate for 40+ years.

Installed and generating

Power you can see.

Commercial rooftop, ground-mount and agricultural solar installed by our energy team.

Wide aerial view of Bilsborrow Hall Farm buildings and solar roof set among green Lancashire fields
EnergyBilsborrow Hall Farm
Close aerial view along rows of solar panels on the FDC warehouse roof
EnergyFDC
Drone view of solar panels on the FDC warehouse roof with the surrounding industrial estate
EnergyFDC
Aerial view of a large farm building at Bilsborrow Hall Farm with a rooftop solar PV array
EnergyBilsborrow Hall Farm
Drone shot of two solar arrays on a warehouse roof within an industrial estate
EnergyCommercial solar
110 kW rooftop solar array along a poultry farm shed
EnergyPoultry farm, 110 kW
FAQs

Factory and warehouse solar questions answered.

Can't see your question here? Our team is happy to talk it through.

Why are factories and warehouses so well suited to solar?

Industrial buildings tend to have big, simple, unshaded roofs and steady daytime electricity use. That combination often delivers strong savings and a payback within two to four years on a CAPEX purchase.

How much of our electricity could solar cover?

Solar typically covers 20 to 50% of annual electricity needs without storage. As an example, a 500 kWp rooftop could generate around 450,000 to 500,000 kWh a year.

Will installation disrupt production?

Our in-house teams coordinate installation around your production to keep disruption to a minimum.

Our roof is getting old. Can we still go solar?

Yes. We can replace the roof and install the array in one coordinated upgrade, with battery storage added if it suits your site.

Will solar improve our building's EPC rating?

Solar installations can improve your EPC rating and building value. Panels carry 25 to 30 year warranties and can operate for 40 years or more.

Let's talk about your next project.

One call reaches the whole group. Tell us what you need and we'll bring the right teams together.

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