Solar Panels for Farms in Mansfield

Why farm-roof solar pays back in Mansfield

KMM installs commercial solar PV on agricultural businesses including arable, dairy, livestock and mixed across Mansfield and the surrounding Nottinghamshire. Our HQ in Newark-on-Trent sits 40 minutes from your postcode by road, which means a same-week first survey is straightforward. We have run farms solar projects across the UK — the design language is well-established, the engineering decisions are well-rehearsed and the local grid is well-mapped.

The Mansfield farm market

Our commercial work in Mansfield concentrates around Crown Farm Industrial Estate, Hermitage Lane, Oakham Business Park. Most farms solar enquiries in the area come from operators consuming 200,000-1,800,000 kWh/year, with typical commercial unit rates of 25-31p/kWh. On those tariffs, a sensibly-sized solar PV system displaces 30-55% of total annual consumption and pays back inside 5-7 years with regional grant support.

System sizes we install on farms

• System range: 30-300kWp typical (roof + ground-mount mix)
• Payback: 5-7 years with regional grant support (with Annual Investment Allowance (AIA) applied for limited companies)
• Self-consumption profile: Roof PV on agricultural buildings is permitted development under Class A GPDO — no planning needed.
• Common matched load: milking parlours, grain dryers, irrigation pumps, refrigeration, ventilation

Grid connection in Mansfield

Mansfield sites typically clear DNO applications inside 8-14 weeks for sub-250kVA G99 installs. Rural 11kV feeders sometimes voltage-constrained. KMM designs with G100 where needed. For sites above 250kVA, KMM designs with G100 export limitation from day one to avoid 12+ month grid offer delays.

Planning and permissions

Roof-mount commercial solar on farms buildings is permitted development under Class J of the General Permitted Development Order — no planning application required. Exceptions: listed buildings, conservation areas and any installation more than 200mm above the existing roof line. Mansfield's planning authority is Mansfield District Council; for unusual buildings we engage their planning department at pre-application stage.

Grants and finance options

Three live finance routes for commercial solar in Nottinghamshire in 2026:

1. CAPEX — you fund and own the system. Best ROI for profit-making limited companies; the Annual Investment Allowance (AIA) can recover up to 25% of capex via corporation tax.
2. Asset finance / lease — 5-10 year fixed monthly payments with full ownership at end of term. Useful for cash-conservative projects.
3. Power Purchase Agreement (PPA) — third-party owns the system; you pay only for the kWh you consume at a tariff well below grid. Zero upfront.

Nottinghamshire has access to specific grant routes — see our grants overview. For ground-mount on agricultural land specifically, regional D2N2 and Midlands Engine business support may apply.

Why a Newark-based installer makes sense for Mansfield farms

• Local presence — our drone-survey crew is on-site within 5 working days from enquiry, not 5 weeks like a national operator
• Drone-led surveys — every project starts with a CAA-compliant drone capture (no ladders, no scaffolding for the survey), 3D model in 48 hours
• One named project manager — same person from survey to commissioning, no call-centre hand-offs
• Honest finance disclosure — every quote shows the published commission and side-by-side comparison of CAPEX vs lease vs PPA
• Tree planted with Woodland Trust for every install

Related Mansfield commercial pages

Solar for other sectors in Mansfield: Factory · Warehouse · Office · Hotel · Retail · Care Home

Solar panels for farms in other United Kingdom cities: Nottingham, Newark On Trent, Derby, Leicester, Lincoln, Loughborough, Chesterfield, Worksop, Grantham, Peterborough, Northampton