Pubs, Restaurants & Hospitality Venues: Solar panels for gyms

Why pubs and restaurants are a stronger solar fit than they look

A pub or restaurant might seem like a smaller proposition than a gym, but the load is steadier than people assume. Cellar cooling runs constantly, kitchen extraction and refrigeration draw power across the trading day, and lighting carries from lunch through to late evening. That daytime-to-evening profile is exactly what solar panels serve well, because the generation is consumed on site rather than exported cheaply. The same self-consumption logic that makes solar panels for gyms pay back fast applies to hospitality: a site with steady cellar and kitchen load uses most of what its roof produces. Paybacks here sit around 6.5 years, a touch longer than a wet leisure site because the load is smaller, but still well inside the system's life, after which the power is effectively free.

Where this sector really wins is at estate scale. A managed pub or restaurant group can take a single design and roll it across dozens of similar units, the same standardised approach a multi-site gym operator uses to deploy one template across a chain of clubs. That is exactly the answer to the operator who says they run too many sites to manage solar one by one: we design one repeatable template, then roll it across the estate with standard surveys, standard hardware and a single dashboard. Energy is now one of the largest controllable costs a hospitality business carries, sitting alongside staff and stock, and for independents and groups alike a visible commitment to renewable power is a genuine local-community and brand-ESG story. Where roof space is tight, beer-garden canopies and car-park solar carports add capacity, so a limited roof is rarely the end of the conversation.

The other thing worth saying up front is that solar does not have to disrupt trading. Rooftop installs almost never require closure, we work in zones and around your service pattern, and the only outage needed is the final grid connection, typically a few hours that we book for a quiet period or planned shutdown. For a busy kitchen and cellar that is a real concern, and it is one of the first questions operators ask, so we plan the programme around lunch and evening service from the start rather than treating trading as an afterthought.

What a typical install looks like and how we size it

For a pub or restaurant we usually design a system in the 10 to 100 kW range, roughly 18 to 185 panels across about 60 to 600 square metres of roof, often a flat-roofed kitchen extension or function-room block. A system that size generates in the region of 9,000 to 92,000 kWh a year and saves between 2 and 21 tonnes of CO2 annually. Pubs and restaurants peak around service times, so we size a modest rooftop for the daytime cellar and kitchen baseload plus any EV charging rather than over-sizing for a peak that only lasts a couple of hours, which usually beats filling the roof. We always pull at least twelve months of half-hourly data so the system matches genuine consumption, and we model EV-charging growth into the load before final sizing. Where the building roof is small, listed or shaded, a beer-garden canopy or a car-park carport carries the extra capacity while giving customers shaded, EV-ready parking, and for a managed estate we design one repeatable template that survey and hardware can standardise across every unit, so the design effort is spent once rather than per site. A roof type assessment is part of this: trapezoidal and standing-seam metal, single-ply membrane and built-up felt all take PV, but asbestos cement on older outbuildings cannot, so we confirm the build-up before quoting and factor any reclad into the plan rather than discovering it on the day.

Costs, payback and tax relief

A single-site project typically runs between £10,000 and £90,000 depending on roof area and trading pattern, with a simple payback near 6.5 years. Solar PV is a special-rate plant-and-machinery asset, so the 100% Annual Investment Allowance lets most operators write off the full cost against profit in year one on the first £1m of qualifying spend, worth up to around a quarter of the project value back in tax for a limited company. Solar does not qualify for full expensing, so we use the AIA or the 50% First-Year Allowance, and a single pub or restaurant install is fully expensed in year one within the cap. The Smart Export Guarantee pays for any surplus, with 2026 rates typically in the 4 to 15p per kWh range, which matters for sites that are quiet during the day. For a multi-site estate the combined spend may exceed the AIA cap, in which case we split relief across the AIA and the 50% First-Year Allowance and phase the rollout to suit the capital plan. Our cost guide sets out worked figures.

Funding routes in detail

Hospitality operators usually prefer to keep capital for the front of house, and solar can be funded so it does not compete for that budget. A power purchase agreement (PPA) gives solar with zero capex, paying per kWh below grid with savings from day one and the system off the balance sheet. Asset finance spreads the cost over seven to fifteen years and is typically cash-positive from year one, and operating leases suit estates that want a predictable per-site monthly cost. If you are adding EV charging for staff or customers, the Workplace Charging Scheme supports the chargepoints at £500 per socket and up to £20,000 per applicant from April 2026, covering up to 75% of cost, and daytime charging self-consumes solar generation, so the combined PV-plus-charging case is stronger than either project alone. The scheme closes permanently at the end of March 2027, so applications should be made well before then. For tied and leased houses we also model both tenant-funded and landlord-funded routes, because with MEES EPC B coming many landlords now want to fund PV and recover it through the service charge or a green-lease rent share. That changes the conversation from asking permission to put panels on someone else's roof into a shared proposal where the landlord protects the value and lettability of the asset and the tenant gets cheaper power, and we run that conversation with the pubco or brewery on your behalf using consent and wayleave templates agreed once and reused across the estate.

Compliance and sector considerations

Two issues dominate pub and restaurant solar. First, heritage: many pubs are listed or in conservation areas, so Listed Building Consent and conservation-officer engagement are often required, and we design around the protected frontage with discreet all-black panels, beer-garden canopies or outbuilding roofs that avoid the public elevation. Second, tenure: tied and leased houses in pubco estates need landlord or brewery consent and a wayleave or licence to alter, which we handle with consent templates and by running the landlord conversation for you, agreeing the template once and reusing it across the estate. Older premises often have constrained single-phase supplies that may cap system size without a DNO upgrade, and above 17 kW per phase a G99 application is required, so we check the supply early and submit the grid application alongside the survey, allowing for the six to eighteen month connection timeline on constrained networks. Asbestos cement roofing is common on older pubs and outbuildings and cannot be retrofitted, so it has to be replaced first. We hold MCS, NICEIC, RECC and TrustMark certification and design to the SPF1981 rooftop fire-safety standard insurers increasingly expect.

How we approach this kind of project

We start with the meter and the trading pattern, sizing for the daytime cellar and kitchen baseload rather than the short service-time peak, so the system genuinely pays. We check the supply capacity and the roof build-up, including asbestos cement on older outbuildings, before we quote. On tied or leased houses we run the brewery and landlord consent process with templates we reuse across an estate. For multi-site groups we build one standardised design, then roll it across the estate with standard surveys, standard hardware and a single monitoring dashboard, with portfolio pricing and a phased capital plan, so the engineering is done once. We submit the G99 application alongside the structural survey to start the grid clock, and we schedule the work around your service times so trading is not disrupted, with the only outage being the final grid connection booked for a quiet period or planned shutdown. You receive a single fixed-price proposal and an insurance-backed workmanship warranty, and where the roof is limited we assess beer-garden canopies and car-park carports as standard, so even a constrained or protected building rarely rules out a worthwhile system.

An illustrative example

As an illustrative composite based on typical UK hospitality projects, and not a real named client: a managed pub-and-restaurant group piloted solar on a flagship roadside dining pub with a large flat-roofed kitchen extension and a 60-space car park, running heavy kitchen extraction, cellar cooling and lighting. It installed around 92 kW on the roof with a design option for a 40 kW beer-garden canopy, generating in the region of 85,000 kWh a year for a saving near £21,000 and a payback close to 6 years. A single standardised design, rooftop plus optional canopy plus EV charging plus one monitoring dashboard, was signed off for rollout across 40 estate sites, the brewery and landlord wayleave template was agreed once and reused, and portfolio pricing with a phased three-year capital plan was put in place. The pilot was deliberately chosen as a representative site so the design would carry across the rest of the estate with only minor per-site adjustment, which is what turned a single project into a programme. The figures are illustrative and depend on your sites, tenure and tariff.

If your group also operates gyms, function venues or hotels, see our pages on solar for gyms and health clubs and solar for shopping centres and retail parks, where the same standardised, multi-site approach applies. When you are ready, read the cost guide and grants and funding, request a free feasibility from your meter data, or browse the FAQs first.