Commercial Gas Engineers London

Our gas engineering services cover the safe installation, modification, and commissioning of gas systems in commercial buildings. All works are carried out by qualified engineers and comply with Gas Safe regulations. We issue certification on completion and ensure all works are pressure-tested and documented.

• Installation of commercial gas pipework – We install new gas lines to serve boilers, heaters, or kitchen equipment, using approved methods and materials.
• Alterations to existing gas infrastructure – We reroute or upgrade gas pipework to meet the needs of new appliances or layout changes.
• Gas pressure testing and certification – We test for leaks and verify working and standing pressure, issuing Gas Safe certificates on completion.
• Gas appliance commissioning – We connect and commission commercial boilers and other appliances in accordance with manufacturer specifications.
• Installation of isolation valves and controls – We fit emergency isolation valves and test for correct operation.
• Compliance with commercial gas regulations – We ensure all works meet the requirements of current British Standards and Gas Safe guidelines.

Our gas engineering services support clients responsible for the safe installation and certification of gas systems in commercial buildings. We work across a range of sectors where compliance and correct commissioning are essential.

• Property developers – We install and commission gas pipework and appliances as part of new commercial builds.
• Landlords and building owners – We carry out gas testing and certification to maintain safety compliance.
• Catering and hospitality businesses – We install compliant gas systems for commercial kitchens and food preparation areas.
• M&E consultants – We support gas infrastructure design with practical input and on-site execution.
• Plantroom contractors – We complete gas connection and testing as part of wider heating system projects.

We deliver commercial gas works including installations, alterations, and safety testing to support plantroom upgrades, kitchens, and large boiler systems.

• Apartment block – West London
  Full gas pipework replacement and safety valve upgrade to support a new plantroom installation. Tightness testing and commissioning were completed in line with IGEM/UP/1A.
  Total project value: £6,000

• Commercial kitchen – Central London
  Reconfiguration of gas supply pipework with new appliance connections, gas interlock installation, and safety certification. The system was tested and handed over for immediate use.
  Total project value: £4,000

• Communal plantroom – North London
  Isolation valve and gas solenoid installation followed by full pressure testing and recommissioning. Completed within one day to avoid extended downtime.
  Total project value: £3,000

Correct gas pipe sizing, pressure regulation, and appliance commissioning are essential for safe and efficient system operation. Our commercial gas engineering services ensure appliances run within manufacturer-specified tolerances, reducing energy waste and improving combustion efficiency. We also test for leaks and pressure drops that can lead to inefficiency. All works are completed in accordance with gas safety regulations, and any redundant materials are removed by licensed waste contractors with a focus on responsible disposal and recycling.

We are fully qualified commercial gas engineers serving London and the surrounding areas. All work is carried out in line with Gas Safe regulations and includes testing, commissioning, and certification. We work on gas pipework installations, appliance commissioning, and compliance checks for plantrooms, kitchens, and large residential buildings. Our clients rely on us for precise, standards-based gas engineering backed by decades of experience in commercial environments.

We are Gas Safe registered for commercial gas work and carry out all installations and modifications in accordance with the latest gas safety standards. Our services comply with IGEM/UP/1A for tightness testing and purging, and we issue commercial gas safety certificates upon completion. We also meet compliance requirements for commercial kitchens, plantrooms, and heating systems, ensuring correct ventilation, pipe sizing, and isolation procedures are followed.