SolarPanelsForFarms.uk

UK AGRICULTURAL SOLAR SPECIALISTS

Solar Panels for UK Farms — From Dairy Parlours to Ground-Mount

MCS-certified agricultural solar specialists. Dairy, arable, poultry, livestock, horticulture and mixed enterprises across England, Wales, Scotland and Northern Ireland. FETF grants handled. 1.6–2.6 year typical payback.

  • MCS Certified
  • NICEIC
  • RECC
  • TrustMark
  • IWA-Backed
  • FETF specialists
1,200+
Farm installations
£18.4M
Saved across UK farms
4.9★
Verified reviews

ACCREDITED FOR UK AGRICULTURAL INSTALLATIONS

  • MCS Certified
  • NICEIC Approved
  • RECC Member
  • TrustMark Licensed
  • IWA Insurance-Backed Warranty
  • ISO 9001 / 14001 / 45001
WHY FARM SOLAR

The economics of solar panels for farms in 2026

UK farms are the most diverse commercial solar opportunity in the country — from sub-30 kW dairy parlour installs to 5+ MW ground-mount arrays on marginal pasture. Energy is now the third-largest controllable cost on most UK farms after labour and feed/inputs, and the shift from BPS to SFI under the Environmental Land Management framework has reshaped the income mix significantly.

Solar PV gives farms three things at once: a lower energy bill, a new income stream (SEG export or PPA lease), and a documented sustainability credential that increasingly matters to processors, supermarkets and lenders. With the Farming Equipment and Technology Fund (FETF) covering up to 40% of capital and 100% Annual Investment Allowance writing the residual down in year one, net cost per kWp now sits at £360–£540 — payback inside 2 years for most farms.

  • Half-hourly meter data and crop calendar sizing — systems matched to your actual load and seasonal pattern
  • Tenant-farmer landlord engagement included — we provide the lease addendum and run the conversation
  • Asbestos roof assessment as standard — combined re-roof + PV business cases delivered routinely
  • Ground-mount and rooftop modelled together — we recommend the right mix for your farm
  • 10-year IWA insurance-backed workmanship warranty on every install

At a glance

70%
Average energy bill reduction
25+ yr
System lifespan
1.6–2.6
Year payback post-FETF
4.9★
Verified review average
THE NUMBERS

1,200 UK farms running on solar since 2010

1,200+
Farm installations
Across England, Wales, Scotland & NI
52 MW
Capacity commissioned
Equivalent to powering 14,000 homes
£0
Capex with PPA
On qualifying farms over 100 kW
4.9★
Google reviews
127 verified farm clients
HOW IT WORKS

From first call to commissioning in 12–24 weeks

A clear, transparent process designed around your farming calendar — milking, harvest, lambing, placement weeks all respected.

  1. 01
    Day 1–3

    Free desk feasibility

    Send us a recent electricity bill and a Google Earth screenshot. We model expected generation, self-consumption %, FETF eligibility, and indicative cost band within 3 working days.

  2. 02
    Week 2–3

    On-site survey

    Our structural and electrical engineers visit the farm. Roof measurements, cable runs, supply intake, three-phase status, asbestos identification. ~3 hours on site.

  3. 03
    Week 5–14

    Permits, DNO & grants

    We submit G99 to your DNO (UKPN, NGED, SSEN, SPEN or Northern Powergrid), handle planning if required, and write the FETF/SFI/FBG/CARES application. 90%+ approval rate.

  4. 04
    Week 14–24

    Install & commission

    1–6 weeks on site depending on size. MCS certificate, SEG registration, monitoring activation and a farm-team training session at handover.

CASE STUDY 1

Bluebell Dairy — 200-head Cheshire dairy install

180-cow herd milked twice daily. Pre-install electricity spend £21,400/yr. Bulk tank cooling and parlour vacuum pumps the heaviest loads. Installed a 95kWp parlour-roof system with 40kWh LiFePO4 battery in 2024.

Get a quote like this
95 kWp
System size
£15,200
Annual saving
3.9 yr
Simple payback
88,000
kWh / year

CASE STUDY 2

Red House Farm — 16,000-bird free-range poultry, Warwickshire

Three free-range laying sheds plus packing room. 24/7 ventilation and automated feeding the dominant loads. Installed 130kWp split across two sheds (75kWp + 55kWp) with 50kWh battery for overnight fan power. FETF grant covered 40% of capital.

Get a quote like this
130 kWp
System size
£39,000
Annual saving
1.8 yr
With FETF payback
117,000
kWh / year

CASE STUDY 3

Croft Farm — 1,200-acre arable estate, East Lothian

Grain drying and storage operation across multiple buildings. Peak loads August–October during harvest. Installed 250kWp hybrid (200kWp roof + 50kWp ground-mount) with 215kWh battery. Fully offsets drying season demand, exports surplus under SEG.

Get a quote like this
250 kWp
Hybrid system
£38,000
Annual saving
4.1 yr
Simple payback
237,000
kWh / year

PRICING AT A GLANCE

How much do solar panels cost for a UK farm?

Real 2026 costs across five system tiers — gross, net of FETF grant + AIA, annual generation and payback. Full breakdown on our pricing page.

System Gross cost After FETF + AIA Annual saving Payback
20 kW£14k–£18k£8.4k–£10.8k£4,2002.0–2.6 yr
50 kW£32k–£40k£19.2k–£24k£10,5001.8–2.3 yr
100 kW£60k–£75k£36k–£45k£21,5001.7–2.1 yr
200 kW£115k–£140k£69k–£84k£44,0001.6–1.9 yr
500 kW£270k–£330k£162k–£198k£112,0001.5–1.8 yr

Figures assume south-facing 30° roof, typical UK irradiance, 70% self-consumption, 30p/kWh tariff, FETF 40% grant. ±10% on real sites.

FINANCING THE TRANSITION

Four ways to pay for your farm solar

Capital purchase (Capex) — pay up front, claim 100% AIA in year one, retain every kWh and every penny of SEG export income. Best for profitable limited companies and partnerships with capital allowance headroom. Fastest absolute payback at 1.6–2.4 years.

Asset finance — zero deposit, fixed-rate over 5–10 years. Repayments structured below your projected savings so you're cash-flow positive from month one. Suits tenant farmers and farms preserving capital for stock or land.

Power Purchase Agreement (PPA) — third-party investor finances and installs; you pay only for the electricity at 10–16p/kWh vs grid retail of 25–32p. Zero capital, zero risk, off-balance-sheet.

Private Wire PPA — variant where the array sits on or near your farm but supplies an adjacent commercial neighbour (food processor, glasshouse, packhouse) under a direct wire. Higher unit price, faster payback for the developer, useful where your own self-consumption is too low for a roof PPA.

  • FETF / DAERA / FBG-E / SACG grants up to 40% — stacks with AIA
  • 100% Annual Investment Allowance — full year-one tax relief on residual
  • Smart Export Guarantee — 4–15p/kWh for surplus generation
  • Owner-operator solar — we never lease your land or take ownership of the asset

At a glance

70%
Average energy bill reduction
25+ yr
System lifespan
1.6–2.6
Year payback post-FETF
4.9★
Verified review average

EQUIPMENT & ROOF TYPES

Tier-1 panels, every UK agricultural roof type

We specify only Tier-1 manufacturer panels and inverters with proven UK agricultural track records. Roof type is rarely a blocker — including the older corrugated cement and steel barns that still cover much of the UK farm estate.

Panels we install

  • Trina Solar — Tier-1 mono PERC and N-type TOPCon
  • JA Solar — Tier-1 high-output bifacial
  • REC Group — Norwegian premium, 25-yr product warranty
  • Meyer Burger — Swiss-engineered, German-made heterojunction
  • SunPower — premium Maxeon cells, 40-year design life
  • LONGi Solar — Tier-1 Hi-MO 6/7 series

Inverters & optimisers

  • SolarEdge — per-panel DC optimisation, ideal for shaded farms
  • SMA — German engineering, the workhorse for commercial three-phase
  • Fronius — Austrian-made, excellent monitoring software
  • Huawei FusionSolar — high-capacity commercial scale
  • Tigo TS4 — module-level monitoring add-on
  • Tesla Powerwall / BYD / Pylontech — battery storage

Roof types we install on

  • Profiled steel sheet (Kingspan, Tata Colorcoat) — most modern barns
  • Standing-seam metal — clip-on, no roof penetration
  • Corrugated cement — checked first; asbestos removed if needed
  • Composite insulated panel — common on poultry sheds
  • Slate & clay tile — heritage farmhouse and listed building work
  • Felt & bitumen flat roofs — packhouses and milk-tank rooms

Ground-mount options

  • Driven post — fastest install, low ground disturbance
  • Screw foundation — for difficult ground (rocky / boggy / Levels)
  • Concrete ballast — for sites where ground penetration is forbidden
  • Elevated agrivoltaic — 2.5m clearance for sheep grazing or cropping below
  • Trackers (single-axis) — +20% yield on suitable south-facing sites
  • East-west bifacial — maximum kWp per acre for ground-constrained sites
WHY SPECIALISTS

Agricultural specialists vs generalist solar contractors

Us — agricultural specialists
MCS-certified, FETF specialists
Generalist solar contractor
Residential/commercial focus
Local electrician
Multi-trade
MCS commercial certification
Agricultural building structural surveys
FETF grant application (90%+ approval)
Tenant-farmer landlord engagement
Asbestos roof removal coordination Sometimes
DNO G99 application for rural three-phase Sometimes
Crop calendar / milking schedule planning
IWA 10-year insurance-backed warranty
PPA & asset finance options modelled
Fixed-price proposal Sometimes
Sector-specific case studies
WHAT OUR FARM CLIENTS SAY

Trusted across UK agriculture

They worked around milking — never missed a session. The proposal came in on the meter data, not a sales pitch, and payback hit four months ahead of forecast. The team know dairy farms.

RP
Robert P.
200-head dairy · Cheshire

FETF paperwork alone would have taken our office two months. They wrote the application, got approval first time, and were on the roof within a quarter. Real specialists.

EH
Emma H.
Free-range poultry · Warwickshire

Honest about what would and would not work on our barn — recommended ground-mount instead of forcing a roof install that would not have paid back. Refreshing.

AS
Andrew S.
1,200-acre arable estate · East Lothian
FAQS

Common questions from UK farmers

The questions we hear most from farm owners, estate managers, and tenant farmers in 2026.

How much do solar panels cost for a farm in the UK in 2026?

A UK farm solar installation typically costs £600–£900 per kWp installed gross, falling to £360–£540 per kWp after FETF grant (up to 40% capital) and 100% Annual Investment Allowance. A 100kW system runs £60–£75k gross / £36–£45k net, with payback of 1.7–2.1 years at current electricity tariffs. See our [pricing page](/pricing/) for a full breakdown by system size.

What grants are available for farm solar panels in 2026?

Five major routes: FETF (England, up to 40% capital, £100k cap), Sustainable Farming Incentive (England, payments for agrivoltaic schemes), Welsh Farm Business Grant (£12k–£100k), Scottish CARES interest-free loans (up to £150k), and the NI Farm Energy Efficiency Scheme (DAERA, 40% capital). All stack with 100% Annual Investment Allowance.

Do farm solar panels need planning permission?

Most rooftop solar on existing agricultural buildings in England qualifies as permitted development under the GPDO — no full planning needed. Ground-mount above 1 MW, listed buildings, conservation areas, AONBs and National Parks require full planning. We handle every application as part of every quote.

How long does a farm solar installation take from start to finish?

12–24 weeks total. Free desk feasibility in 3 working days, site survey within 2 weeks, fixed-price proposal in week 3–4. DNO application and FETF paperwork run weeks 5–14. Install itself takes 1–6 weeks depending on system size, commissioning in week 22–24. We plan around milking, harvest and lambing windows.

Can tenant farmers install solar panels?

Yes. We structure three viable routes: tenant-installs with landlord consent (cleanest for FBTs over 10 years), landlord-installs with tenant offtake (typical of institutional estates), or a tripartite PPA with no capital from either party (best for shorter FBTs). All three are routine — open the conversation early with your landlord.

What payback can I expect on farm solar in 2026?

1.6–2.6 years simple payback for most UK farms after FETF grant and 100% AIA. Dairy and poultry farms with high self-consumption see the fastest paybacks (often under 2 years). Arable farms with seasonal grain-drying loads typically see 2–3 years. Add battery storage to lift payback by 6–12 months but extend lifetime savings significantly.

Will solar interfere with my farming operations during install?

No. We sequence work around your operation. Dairy installs run between morning and afternoon milkings with isolations under 30 minutes. Arable installs avoid harvest and drilling windows. Poultry installs avoid placement and depopulation weeks. Lambing sheds — September to February only. The farm keeps running.

Are solar panels worth it for small farms under 100 acres?

Yes. Even sub-50kW systems on 50–100 acre mixed holdings deliver 4–6 year payback and £6,000–£10,000 annual savings. The key is sizing to your actual half-hourly meter data, not your roof area. Smaller farms benefit most from battery storage and from PPA finance routes that need zero up-front capital.

FREE DOWNLOAD

The 2026 UK Farm Solar Guide

42-page practical guide covering FETF, planning, grid connection, battery sizing, PPA structures, tenancy implications, and worked examples for dairy, arable, poultry, livestock and horticulture. Free PDF — no email required, no sales call afterward.

Commercial Solar Across the UK

For sector-agnostic commercial solar projects, see the UK commercial solar installation hub.

For dedicated agricultural building rooftop work, talk to the barn-roof solar specialists.

Running a non-farm UK business too? Visit the business solar specialists.

Looking at ground-mount alternatives like canopies? See the solar carport and canopy installers.

For comprehensive grant comparisons across all UK business sectors, read UK business solar grants explained.