Grm Energy Ltd · Company 14260159
Active, accounts up to date·consultant & supplier & main contractor·Head office Watford
At GRM Energy Ltd, our mission is to transform how the UK fights fuel poverty and carbon emissions. With expertise in government funding schemes and renewable technologies, we guide clients step by step to spend less on energy, live more comfortably, and join the journey to Net Zero by 2050. We believe that no one should struggle with soaring energy costs or confusing paperwork when greener, more comfortable buildings are within reach.
Our mission is to unlock every available grant, subsidy and funding source-guiding you step by step through the process so you can dramatically reduce your energy bills without up-front hassle, enjoy a warmer, more consistent indoor environment, and cut carbon emissions to help tackle climate change. We offer professional design, supply, and installation of solar PV and air source heat pump systems for homes and residential properties. Our MCS certified installers provide complete renewable energy solutions tailored to your property, handling everything from initial survey and system design to installation and commissioning.
We also provide free renewable energy installations through government ECO4 funding for eligible households, managing the entire process from eligibility assessment to final installation. For larger installations and partnerships, we offer strategic energy consulting and project management services, providing comprehensive guidance and hands-on coordination for energy companies, local authorities, and large-scale installations.
Whole-home energy upgrade featuring improved insulation, a 10 kW air-source heat pump, and 3.56 kW solar PV, cutting heating demand by 70%. High-performance insulation combined with a 10 kW heat pump and 3.56 kW of solar PV resulting in 70% lower bills and carbon emissions.
Compact, efficient system with a 6 kW heat pump and 10 kW solar PV powering an all-electric flat with smart automation and low emissions. A 6 kW heat pump (SCOP 4.06) combined with 10 kW of solar PV provides year-round renewable heat and delivers substantial carbon reductions.
High-capacity 16 kW heat pump system with smart controls delivers reliable all-electric heating and hot water with strong energy savings. A Bosch 16 kW heat pump with a SCOP of 3.88, together with smart controls, provides all-electric heating and delivers significant reductions in energy bills.
Energy companies, Local authorities, Housing providers, Installers and assessors.
This profile was compiled from public records. Claim it to add the things buyers ask for:
GRM Energy LTD tackles fuel poverty through renewable energy, offering Solar PV, air source heat pumps, and 100% government-funded upgrades for homes and businesses. Their listed services include Solar PV, Heating & ventilation, Insulation and M&E contracting.
Grm Energy Ltd is registered at Unit 15 Orbital 25 Business Park, Dwight Road, Watford, WD18 9DA, in London.
Grm Energy Ltd states that it works across Nationwide.
Accounts filed for the year to 2025 report 11 employees, which places the company in the 10-49 employees band.
Grm Energy Ltd does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £1.5m and £4.0m. This is an estimate, not a filed figure.
Companies House lists Grm Energy Ltd as active, with accounts most recently made up to 2025-07-31.
Grm Energy Ltd works in Residential, Commercial and Energy.
Grm Energy Ltd was incorporated on 2022-07-27.
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