Carbon3 collaborated with a client on a new 209,000 sq ft logistics development in Basingstoke. As part of the site’s sustainability and futureproofing strategy, Carbon3 was commissioned to deliver a comprehensive renewable energy package. A 413.43kWp rooftop solar PV system and 17 dual EV chargers were installed.
This was a high-specification, fast-paced build that required alignment between the core contractor team and all specialist installers. Working closely with the client from early in the programme, Carbon3 integrated the solar and EV infrastructure into the construction timeline without causing any delays, ensuring the project met its targeted completion.
The result is a logistics facility that exceeded all expectations. The facility achieved EPC A+ and BREEAM Excellent status, demonstrating how renewable energy infrastructure can be delivered at scale without compromising on time, cost or quality.
Building-in sustainability from day one
With incoming regulatory pressures such as the requirement for all commercial properties to meet EPC B by 2030, sustainable building design is a necessity for commercial landlords. The logistics and warehousing sector is particularly under pressure due to its energy usage and visibility within the supply chain.
Sustainability was embedded from the start of this project. Carbon3’s rooftop solar system generates over 350MWh of clean electricity annually, offsetting tenant operational energy use during peak business hours. The 17 dual EV chargers were positioned within the 162-space car park, enabling 20% of bays to support electric vehicles immediately, with the infrastructure ready to expand as fleet electrification accelerates.
Installing these systems during construction, rather than retrofitting them later, also delivers a significant reduction in embodied carbon and long-term capital cost. For developers and occupiers alike, the benefits include; clean energy from day one, simpler grid integration, and no disruption post-handover.
Supporting operational, commercial and regulatory goals
For occupiers, the value of solar and EV infrastructure is both operational and strategic. Rising energy costs, Scope 1 and 2 emissions targets, and increasing demands from clients and investors all make onsite renewables a key asset. This facility’s tenants benefit from reduced electricity bills, support for ESG commitments, and the ability to operate electric vehicles for staff or logistics purposes without additional infrastructure investments.
For our client and their development partners, the benefits are equally significant. The integration of low-carbon infrastructure helped secure a best-in-class EPC rating and strengthened the development’s market position as a forward-thinking logistics hub. It also supports long-term asset value by ensuring the building is future-ready and compliant with sustainability-led investor expectations.
Carbon3’s delivery
Carbon3 worked hand-in-hand with the client to design and install the 413.43kWp solar array during the roofing phase. EV infrastructure was built into the site’s power and civils plan from day one, ensuring cable routing and load balancing were completed seamlessly alongside other services.
Key deliverables included:
- 413.43kWp solar PV system mounted to the main logistics warehouse roof
- 17 dual EV chargers (34 simultaneous charge points) across 20% of the site’s parking capacity
- Grid integration, commissioning and handover completed in line with the main construction schedule
These systems were delivered with no impact on the target build completion date. Proving early engagement and collaboration can eliminate perceived risks around renewable integration.
Why this matters for logistics sustainability leaders
This project shows how logistics and industrial property can meet the demands of the next decade. Whether you’re a sustainability consultant advising developers, or a facilities manager working on energy transition planning, the message is clear: solar and EV infrastructure can be integrated into new builds at scale, without disrupting delivery, and with lasting commercial and environmental value.
For Carbon3, this project is a strong example of the role we play in enabling cleaner, better buildings. And a reminder that low-carbon outcomes are best achieved when they’re considered from the start. Contact us now to find out more.
