Commercial Solar Panels for Logistics & Haulage Companies

Commercial solar for logistics and haulage companies

Logistics companies operate from some of the largest commercial buildings in the UK. Distribution centres, parcel hubs and haulage depots have expansive flat roofs, high lighting loads and increasingly, electric vehicle charging requirements. These factors make logistics one of the strongest sectors for commercial solar.

Energy consumption profile

A modern distribution centre of 10,000–50,000m² typically consumes 500,000–3,000,000 kWh per year. Key loads include high-bay LED lighting (often running 16–24 hours), sortation and conveyor systems, dock door operation, cold storage (for chilled and frozen logistics), office areas and EV charging for delivery fleets.

Fleet electrification

As logistics companies transition to electric vans and trucks, depot electricity consumption will increase substantially. Solar installations sized for current consumption may need to be expanded, but installing solar now locks in a low cost of electricity for future EV charging. Some operators install solar specifically to power vehicle charging, with the cost of solar electricity (5–7p/kWh) dramatically undercutting both grid electricity and diesel.

Scale and efficiency

Large distribution centres benefit from economies of scale in solar installation. Systems of 500+ kWp can be installed at £650–£750 per kWp, significantly below the cost for smaller systems. A 500 kWp system on a logistics warehouse generates approximately 475,000 kWh per year, saving over £100,000 annually at current rates.

Carbon reporting and customer requirements

Major retailers and brands increasingly require logistics partners to demonstrate carbon reduction commitments. Solar installations provide measurable Scope 2 emission reductions that can be reported under SECR and used in tender responses. For 3PL operators, solar is becoming a competitive differentiator.

Financial returns

A 300 kWp system costs approximately £220,000 (before AIA). At 68% self-consumption, annual savings exceed £60,000. Payback: 2.8–3.2 years after AIA. For cold storage logistics, self-consumption rates of 80%+ are achievable due to continuous refrigeration loads.