Solar panels for warehouses in King's Lynn
Most of the industrial stock around King's Lynn carries a large, shallow-pitched roof that was never asked to do anything. The survey measures the roof, not the postcode: cladding profile, purlin centres, remaining sheet life and the load the frame can take.
897 kWh per kWp a year at this latitude, so a 500 kWp array models at about 449,000 kWh. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
Book a roof survey in King's LynnIllustrative layout for a unit of this size. Your own figures come from the roof survey.
Distribution centre solar across Norfolk
What a roof in King's Lynn actually generates
Modelled irradiation at this latitude is 1147 kWh per square metre a year in the plane of a shallow-pitched roof, which works out at 897 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.
Distribution stock around King's Lynn clusters on A47, A10 and A17, which is where the large single-let roofs are.
We survey across the PE postcode area, starting from PE30.
King's Lynn and West Norfolk is the planning authority for most sites here, and the built-up area holds a population of about 47,615, so the stock here runs to trade counters, light industrial terraces and the occasional larger shed (ONS Census 2021 built-up areas).
King's Lynn ranks 7 of 8 towns we cover in Norfolk on modelled yield, against a national mean of 886 kWh per kWp. The county runs from 897 to 923, a spread of 26 kWh per kWp. Within Norfolk that difference is small enough to ignore: where the building sits is not what decides this scheme, your consumption pattern is.
Solar already consented near PE30
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 |
|---|---|---|---|---|
| Porvair International Ltd | KL Technologies | 1.8 MW | Ground | Operational |
| Chamber 16 (Cold Store) | Pinguin Foods UK | 1.2 MW | Roof | Operational |
| Estuary Farm, Edward Benefer Way - Solar Farm & Battery Storage | Namene Solar | 49.9 MW | Ground | Awaiting Construction |
| Oldmedow Road - Solar Panels | Sensient Colors | 0.2 MW | Roof | Awaiting Construction |
| Wm Morrisons- Solar Photovoltaic System | WM Morrisons Supermarkets Plc | 0.53 MW | Roof | Awaiting Construction |
| Saddlebow Road - Solar Array | BeBa Energy / Frontier Agriculture Limited | 0.23 MW | Roof | Awaiting Construction |
Grid connection through UK Power Networks
UK Power Networks is the network operator here, and their answer on export capacity shapes the design. Any commercial array above 3.68 kW per phase connects under G99 rather than G98, and the application fixes what you are allowed to push back onto the network. If the local network is tight, limiting export rarely breaks the case here: most of the generation is consumed on site while the building is working.
Across Norfolk the planning database records 179 solar schemes totalling 1490 MW, of which 43 are operational (REPD Q1 2026).
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 King's Lynn
- What would a 500 kWp array produce in King's Lynn?
- Yes, and the number matters more than the sunshine. At 897 kWh per kWp a year, a 500 kWp array on a King's Lynn roof models at around 449,000 kWh. What changes the answer is how much of that you use on site rather than export. Source: EU PVGIS v5.2, SARAH3, 10 degree pitch, 14 percent system loss.
- Which network operator handles the connection in King's Lynn?
- Applications go to UK Power Networks, who run the network across Norfolk. They decide the export limit, and we handle the G99 paperwork alongside the array design.
- What does King's Lynn and West Norfolk require for rooftop solar?
- Roof-mounted panels on a commercial building usually fall under permitted development, subject to the limits on projection above the roof plane and to the building not being listed or in a conservation area. We confirm the position with King's Lynn and West Norfolk before the design is finalised.
- Has anyone near PE30 already done this?
- The planning database records 6 solar schemes in this postcode district, 4 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.