Agricultural solar — NI
Big roofs. Big bills. Solar was made for farms.
Milking, cooling, ventilation, drying — farm loads run through daylight hours, and the shed roof above them is prime generating space. NI farms are some of the fastest-payback systems we install.
NICEIC Approved Contractor
RECC registeredSingle & three-phase — both handled
25-yr panel performance warranty
Why farms win
The maths is better in a farmyard.
Three things line up on a farm that rarely line up anywhere else.
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Milking · cooling · drying
Daytime loads
Parlour washdown, milk cooling, fans, feeders and dryers all pull power while the panels produce it. High self-use makes payback quick.
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Hedge the bill
Exposure to prices
Farms feel energy price swings harder than most businesses. Generating your own is the only hedge that also cuts your carbon numbers.
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Big steel planes
Roof space for free
Sheds carry big, unshaded, well-pitched roofs — the cheapest solar real estate there is. No scaffolding a terraced street.
Farm types
Sized to the enterprise, not off a brochure.
- Dairy. Cooling and washdown are relentless daytime loads — the classic fast-payback farm install.
- Poultry. Ventilation, feeding and lighting run constantly — solar plus storage flattens the bill and covers welfare-critical loads.
- Grain and potato stores. Drying and chilled storage in the brightest months — generation and demand at their peaks together.
- Mixed yards. Workshops, pumps and houses fed from one array — we design around how your yard actually runs.
Backup matters on a farm — a power cut mid-milking is not a joke. Ask about battery backup while we're pricing the roof.
Farm by farm
Where solar earns its keep on NI farms.
Agricultural electricity use maps almost perfectly onto daylight — which is why farm solar pays back faster than nearly any other install we do.
Dairy
Milking parlours, bulk tank cooling and water heating run twice a day, every day. A shed-roof array offsets the morning milking directly, and a battery carries the evening one. Vacuum pumps and cooling are exactly the steady loads solar loves.
Poultry
Ventilation, feed lines, lighting and heating run continuously — poultry units are among the highest electricity users in NI agriculture. Big shed roofs mean the generation is sitting right above the load.
Pigs, beef & general
Feed preparation, slurry aeration, workshops, cold stores — every farm has a base load ticking over. We meter what you actually use before we design, so the system is sized on data, not brochure maths.
The technical bit
Three-phase, G99 and big roofs — our home ground.
Most working farms are on three-phase supplies, and most worthwhile farm systems sit above the G98 limit — which means a G99 application to NIE Networks before energisation. We design the system, prepare and chase the application, and balance generation across phases properly. Fibre-cement roofs, steel sheeting, ground mounts in a spare corner of a field: each gets the right fixing system, engineered for wind loading, not guessed.
- Full G99 application to NIE Networks handled for you
- Roof-integrity assessment before a single rail goes up
- Ground-mount options where sheds face the wrong way
- Export metering set up — surplus becomes income, not waste
Money
Grants come and go. The payback doesn't.
Capital grant schemes for NI farm renewables open and close in tiers — we'll tell you honestly what's open when you enquire rather than dangle last year's scheme. What doesn't change: 0% VAT on the installation, capital allowances against farm profits, and daytime electricity you stop buying from the day it's commissioned. Most working-farm systems we survey model a payback in the four-to-seven-year range, with panels warranted for twenty-five.
Straight answers
Farm solar, answered honestly.
Is my shed roof suitable for solar panels?
Most modern steel-clad sheds are ideal — big unshaded planes with straightforward fixing. Older roofs get a structural once-over at survey. Fibre cement needs a bit more care, and we'll tell you honestly if a roof isn't worth panelling.
We're on three-phase. Is that a problem?
It's an advantage. We're electricians — single-phase, three-phase and everything on the yard is our day job. Three-phase supplies suit bigger arrays and bigger savings.
What size system does a farm need?
It depends on your loads — milking and cooling, ventilation fans, grain drying all have different shapes. We size from your bills and usage pattern so the array feeds the farm rather than the grid.
Put the shed roof to work.
A yard walk, a look at the bills, and a modelled system for your enterprise — free, and priced fixed if you go ahead.