Seetru Engineering Services is LESER’s Service Partner in the UK!

SES is the only LESER authorised repair center (LARC) in the UK, ensuring the competent maintenance, servicing and repair of your safety valves.


It is essential that the functional performance of your safety valves is well maintained to ensure that they will protect your pressurised systems and processes. With our team of skilled technicians and our state-of-the-art facility, we specialise in providing comprehensive repairs, maintenance, and testing for LESER devices across various industries.


By maintaining the integrity and efficiency of your safety valve, you can reduce replacement costs, emissions, and energy losses!

SES Site Services also provides the option for all testing and maintenance services in-situ, or from our mobile service vans on-site. With the Seetru Tru-test® in-situ testing, the need to remove the valve from the system is eliminated, saving you time and money.


Experience peace of mind and maximise the performance of your LESER devices with Seetru Engineering Services, the trusted choice for LESER authorised repairs.

Visit the SES website