Welcome to Gas 1st Engineering, your trusted partner in building services. With over 20 years experience, we specialise in the design and installation Mechanical, Electrical, and Public Health systems for large-scale residential and commercial projects. We pride ourselves on our reliability and commitment to safety, ensuring that every job meets the highest standards for exceptional service.
All Plantrooms, ASHP, Sub stations & Tank Rooms
Fully qualified team of experts available on call to assist.
All District Services, LTHW, CHW & BCWS Distribution Installation
We cover all aspects of commercial and industrial residential requirements
We Offer Offsite Pre Fabrication In Our Warehouse
All of our work includes a 1 Year warranty, so you can rest easy.
Gas 1st After-care Group
We provide a full on site after care team to cover all you're needs
Free Quotations
We offer free no obligation quotations to anyone inquiring about our services
220 Blackfrairs Road SE1
Biscuit Factory SE16
Elephant Park H11B SE17
Tustin Estate SE15
Dagenham Green RM9
Deanston Wharf E16
West Ealing W13
Whitechapel E1
Seasprite Close UB5
Neptune Wharf SE8
Birchgrove GU22
Kings Cross N1
Meet Our Team
Joe Chaney
Managing Director
Joe Jarvis
Project Manager
Rachel Green
Accounts Manager
Matthew Jarvis
Managing Director
Luke Gilby
Quality Control
George Hicks
Mechanical Manager