Calor Gas Ltd
UtilitiesEngland, United Kingdom1001-5000 Employees
Calor Gas Ltd is a utilities provider in the United Kingdom focusing on energy for off-grid homes and businesses. With roughly ninety years of operation, the company has built its own servicing grid and operates what is described as the largest LPG delivery network in the country. The energy options include LPG and BioLPG renewable gas, intended to reduce carbon emissions relative to heating oil and diesel. Customers span agriculture, hospitality, manufacturing and other sectors that rely on off-grid energy solutions across the UK. Based in Warwick, England, the company maintains a sizable workforce and serves thousands of UK businesses. A recent development noted in November 2025 is a partnership with SERC Enterprise to supply BioLPG renewable gas at the college's Holywood Campus Zero Carbon Centre.