FJN has been established for more than forty years and has built an enviable reputation for the supply and refurbishment of shell and tube heat exchangers, alongside other maintenance and manufacturing services. We are able to provide professional services to the Oil, Gas, Chemicals, Renewables and Power industries ensuring a rapid response and competitive prices. Our aspiration is to be our clients’ “Partner of Choice” when it comes to the provision of engineering, procurement and construction services. Our work is quality assured as we are accredited against ISO 9001:2008 and OHSAS18001. The inclusion of GEM Engineering in 2021, has increased our business scope in General Fabrication and support to the Aviation and Heavy Manufacturing sectors.