Commercial & Industrial Solar in Weymouth (DT4)
Data-driven view of commercial solar potential in the DT4 postcode district. We track 2,196 active commercial and industrial businesses in this area, with 405 Display Energy Certificates on record. Designed for installers, landlords, and funders assessing where to deploy solar PPA projects.
Active C&I businesses
2,196
commercial & industrial
Annual yield
1,111
kWh per kWp installed
Solar planning 12m
0
0% approved
Avg DEC rating
C
405 certificates
Solar potential in Weymouth (DT4)
A typical south-facing roof in DT4 produces approximately 1,111 kWh per kWp of installed capacity each year. For a mid-sized commercial installation of 250 kWp, that translates to roughly 278 MWh of generation each year, enough to offset a significant portion of typical warehouse, logistics, or light-industrial electricity demand.
Actual yield varies with roof orientation, pitch, shading, and inverter efficiency. The figure above represents clear-sky, unshaded south-facing potential.
Commercial activity mix in DT4
The top commercial sector groups by active business count in this postcode district are:
- Real estate, 284 active businesses
- Retail trade, 205 active businesses
- Specialised construction, 183 active businesses
- Food service, 151 active businesses
- Construction of buildings, 94 active businesses
Wider area
The DT4 postcode district sits within DORSET. Grid connection capacity and planning trends at the wider council level are a material input into any commercial solar project in the area.
Free solar assessment for a site in Weymouth (DT4)
Tell us about your site, we'll come back within 1 working day with an indicative PPA rate, payback estimate, and what would be needed to take it forward.
Sectors with strongest solar match in this area
Assessing solar for a site in Weymouth (DT4)?
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