What we're capable of
From a single home to a heritage pub to a 500kW warehouse roof — we design, fund and install the full range of renewable technologies, ourselves, end to end.
4kW–100kW+ systems, all-black premium panels, 1–2 day install, 25-year warranty. We handle every DNO and grid application.
Sigenergy all-in-one hybrid systems, 5kWh–20kWh+, smart-tariff ready — pushing self-consumption from ~40% to 75–80%.
Ideal Heating ASHP, 5kW–16kW, COP 3.0–4.2. We manage the full £7,500 Boiler Upgrade Scheme application.
Fully integrated, low-profile tiles that replace conventional roofing entirely — ideal for heritage and street-facing properties.
Home and workplace charge points, configured to run on your own solar generation.
Government-funded insulation and heating upgrades for qualifying homes — approved Warm Homes delivery partner.
Rooftop solar slashes daytime energy costs. 20–50kW systems pay back in 3–5 years, plus EV charging for staff and customers.
Large roofs deliver exceptional generation — 50kW–500kW+ systems, with BESS for demand management and grid income.
High daytime consumption and large roof areas mean a typical 3–4 year payback on 30–80kW systems, plus rural battery backup.
High energy users — solar and battery cut bills dramatically. See the Crown & Anchor Inn case study for a live example.
Reduce budget pressure — the H&EY Combined Authority secured £700,000 for solar on public buildings.
Improve EPC ratings, meet MEES standards, and increase rental yields with ECO4-funded upgrades.
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YEERS Assistant