The Commercia Group provides commercial and domestic plumbing and heating services, with commercial work available nationwide and services for both businesses and households across London and the M25 area. Its Gas Safe-registered engineers handle boiler installations, servicing and repairs, heating system installations and repairs, central heating upgrades, plumbing work, and emergency callouts for breakdowns, heating faults, hot water problems and leaks. The company also undertakes boiler house refurbishments, plant room maintenance, planned servicing and maintenance reporting.

For larger projects, The Commercia Group offers consultancy and support from initial design through installation and handover, drawing on practical experience across a range of sectors. Its clients include property and facilities managers, social housing providers, schools and nurseries, hotels, care homes, local authorities, businesses and private customers. Services include replacements, inspections, testing and reactive repairs, with solutions tailored to individual properties and project requirements. The company highlights reliable service, customer care and minimising disruption, and offers consultations and quotes for customers seeking advice or help with plumbing and heating needs.