Why Somerset is one of the strongest farm-solar regions in the UK
Somerset is one of the UK's most productive dairy counties — accounting for around 7% of England's total milk, with parlour operations densely concentrated across the Levels and Mendip foothills. The county also supports significant sheep and beef finishing on the Mendips and Quantocks.
Much of Somerset's dairy housing is pre-2000 cement sheet; the guide to solar on asbestos cement farm roofs covers strip versus over-clad and the HSE position on the work.
Working with Somerset estates and tenant farms
Somerset commercial farming is shaped substantially by estate-managed landholdings — Coker Court plus substantial Church Commissioners and county council farm estates together manage tens of thousands of acres of working tenanted farmland. We work routinely with tenant farmers operating on these and other estates, providing the lease addendum template, managing the landlord-agent conversation, and coordinating any planning or technical approval required by the headlease. Tenancy Reform Industry Group (TRIG) guidance applies. Many institutional landlords now have standardised tenant-PV agreements that make the consent process straightforward.
Grid connection and planning context for Somerset
National Grid Electricity Distribution is the regional Distribution Network Operator covering most of Somerset. G99 grid connection timelines run 65–90 working days for the technical study response, with full connection on most rural feeders taking 6–14 months. For capacity-constrained feeders (particularly in remote rural areas), connection can extend to 18 months. A good installer submits the G99 application straight after the structural survey. On export-constrained sites the alternative is a no-export self-consumption design that connect in 6–8 weeks instead.
Most rooftop PV on Somerset agricultural buildings falls under Class A Part 14 GPDO 2015 Permitted Development — no formal planning permission required. Exceptions: listed agricultural buildings (require Listed Building Consent), Conservation Areas, AONBs and National Park designations (Article 4 directions vary), and ground-mount installations above 9m × 9m × 4m height. Any required planning consultation should sit inside the installer’s project delivery.
Somerset-specific pages for each building type
For each of the eight farm building types below, we publish a Somerset-specific page covering local cost benchmarks, DNO timelines, planning context, and named neighbouring areas:
All eight farm-building types a good installer delivers across Somerset
Every type of working farm building in Somerset can host commercial solar. Each sub-vertical has its own sizing, payback, compliance profile, and design considerations:
Specific Somerset cities and towns we cover
Your installer delivers across the full Somerset farming region. Featured cities and towns with detailed area pages:
For locations not specifically listed, send us your farm address and we'll confirm coverage and rural access timing as part of the desk feasibility process. Almost every Somerset agricultural location is within 60–90 minutes' drive of our operations base.
Combined re-roof + PV on Somerset farm buildings
Pre-2000 farm buildings in Somerset commonly carry asbestos cement roof cladding, which cannot be retrofitted with PV under the Control of Asbestos Regulations 2012. The standard solution is a combined re-roof + PV project: asbestos cement removal by trained operatives (£30–£50/sqm), profiled steel re-cladding (£45–£80/sqm), then PV on the new roof. The PV business case routinely pays for 60–100% of the re-roof over the 25-year system life. Combined re-roof + PV projects are now routine across Somerset — on dairy parlours, livestock sheds, grain stores and general-purpose barns.
Get a free quote for your Somerset farm solar project
Send us your half-hourly meter data, building dimensions (or aerial drone images), and a brief on your farm operation. A desk feasibility study is the right first output — system size per building, generation forecast, self-consumption ratio, 25-year DCF financial model with three financing scenarios, and an honest assessment of whether your site suits solar. If the numbers don't stack up, we'll tell you upfront.
Related farm-solar services
- Ongoing agricultural solar maintenance keeps performance ratio above 0.82.
- Add farm battery storage to lift self-consumption above 90%.
- A farm solar PPA suits holdings above ~250 kW with strong daytime baseload.
- Our desk-based feasibility study models system size, yield and 25-year payback in 7 working days.
- For larger schemes your installer provides independent solar farm project management across all RIBA stages.
Common questions about Somerset farm solar
Do you cover all of Somerset?
Yes — the installer delivers farm-building solar PV across the entire Somerset agricultural region, including dairy parlours, livestock sheds, grain stores, poultry houses, pig units, polytunnels, equestrian arenas, and farm workshops. Most installs are accessible from our base within 60–90 minutes for same-day site visits.
Which DNO covers Somerset?
National Grid Electricity Distribution is the regional Distribution Network Operator covering most of Somerset. G99 grid connection timelines run 65–90 working days for technical study response, 6–14 months for full connection on most rural feeders. A good installer submits the G99 application straight after the structural survey.
What's the typical Somerset farm solar payback?
Payback varies by building type: 4.5–5.5 years for dairy parlours with 24/7 baseload, 5.5–6.5 years for poultry sheds, 6–7 years for grain stores with seasonal drying load, 7–8 years for equestrian and workshops. After 100% Annual Investment Allowance for incorporated farms, payback typically pulls in by 1.5–2 years.
Can we install on listed agricultural buildings in Somerset?
Listed buildings need Listed Building Consent before any PV install, regardless of whether they're currently in agricultural use. Somerset has more listed agricultural buildings than is often recognised — particularly listed barns, dairy parlours, and tithe barns. Engage the conservation officer early. Listed Building Consent typically adds 8–14 weeks to the project timeline.
Do you work with tenant farmers on landlord estates?
Yes — we routinely work with tenant farmers operating on institutional and family estates including Coker Court plus substantial Church Commissioners and county council farm estates. Most institutional landlords have standard tenant-PV lease addenda. A competent installer provides the addendum template, manage the landlord-agent conversation, and coordinate planning or technical approval required by the headlease. Tenancy Reform Industry Group (TRIG) guidance applies.