Solar panels for warehouses in Stroud
Roof space is the one asset a Stroud unit already owns and rarely uses. What decides a scheme here is the state of the covering and the load path, which is why the survey starts on the roof rather than in a spreadsheet.
887 kWh per kWp a year at this latitude, so a 500 kWp array models at about 444,000 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Book a roof survey in StroudIllustrative layout for a unit of this size. Your own figures come from the roof survey.
Warehouse rooftop solar across Gloucestershire
What a roof in Stroud actually generates
Modelled irradiation at this latitude is 1136 kWh per square metre a year in the plane of a shallow-pitched roof, which works out at 887 kWh for every kWp installed (EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss). That sits within a few percent of the mean across the towns we cover, so the case rests on your consumption pattern rather than on the weather.
Most of the units we look at here sit in the GL postcode area.
Stroud is the planning authority for most sites here, and the built-up area holds a population of about 26,080, so the stock here runs to trade counters, light industrial terraces and the occasional larger shed (ONS Census 2021 built-up areas).
Stroud ranks 3 of 6 towns we cover in Gloucestershire on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 870 to 905, a spread of 35 kWh per kWp. Within Gloucestershire that difference is small enough to ignore: where the building sits is not what decides this scheme, your consumption pattern is.
Grid connection through National Grid Electricity Distribution
Connections around Stroud are handled by National Grid Electricity Distribution, which sets the export limit for the site. Above 3.68 kW per phase the connection runs under G99, so the export limit is agreed in advance rather than assumed. Where the local network is constrained, an export-limited connection usually still makes the scheme work, because a warehouse uses most of what the roof makes during the working day.
Across Gloucestershire the planning database records 207 solar schemes totalling 1592 MW, of which 39 are operational (REPD Q1 2026).
Solar already consented near GL5
From the government's Renewable Energy Planning Database, Q1 2026. These are the schemes on record in this postcode district, which is a fair guide to how the local network has been treating export applications.
| Scheme | Operator | Capacity | Mounting | Status |
|---|---|---|---|---|
| Wellington House, Bath Road - Solar Panels | Renishaw Plc | 0.24 MW | Roof | Awaiting Construction |
| Science building, Dudbridge Road - Solar Panels | Science UK Limited | 0.57 MW | Roof | Awaiting Construction |
| Sainsburys Supermarket, Dudbridge Road - Solar Panels | Sainsburys Supermarkets Limited | 0.24 MW | Roof | Application Submitted |
Send us the postcode
Tell us where the unit is and roughly how big the roof is. We come back with what it can carry, what it would generate against your consumption, and the three ways to pay for it.
Lenzie Consulting Ltd arranges the survey and passes your details to our MCS-certified installation partner so they can quote.
Questions about solar in Stroud
- Is there enough sun in Stroud to make this work?
- Modelled at 887 kWh per kWp a year for a shallow-pitched roof at this latitude, which puts a 500 kWp array at roughly 444,000 kWh a year before shading. That array needs about 1,485 sqm of clear roof once walkways and setbacks are allowed for. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
- Who do we apply to for export in Stroud?
- Capacity varies street by street, and only National Grid Electricity Distribution can answer it for your connection. We ask the question early, because an export-limited offer changes the design rather than killing the scheme.
- Do we need planning permission in Stroud?
- In most cases no, because roof-mounted panels on commercial buildings sit within permitted development. The exceptions are listed buildings, conservation areas and arrays that stand proud of the roof plane. We check with Stroud first either way.
- Has anyone near GL5 already done this?
- The planning database records 3 solar schemes in this postcode district, 3 of them roof mounted. That matters less as proof that it works and more as evidence of how the local network has been treating export applications. Source: Renewable Energy Planning Database, Q1 2026.