MCE Group Ltd
Direct employees
Turnover (reported)
Nuclear Contracting Tiers
Tier 2: Systems Integration Organisations
Tier 3: Original Equipment Manufacturing Organisations





  • Achilles UVDB Verify Cat B
  • ASME / N
  • ISO 14001:2015
  • ISO 9001:2008
  • ISO 9001:2015
  • OHSAS 18001
  • PED 97/23/EC / ESPN (PED)

MCE Group Ltd

Testing & Inspection

Valve refurbishment and supply and installation of new valves


MCE Group – Improving plant reliability since 1990

MCE Group commenced trading in 1990 offering mechanical, electrical and instrumentation services to the power generation and process industries. Over the years, MCE has streamlined its activities, in order to concentrate its core business on the provision of valve repair and supply. MCE provides factory-authorized valve modifications and repairs to customers throughout the UK.

With our head office and workshop in Stockton-on-Tees, in the North East of England, and a satellite workshop in Warrington, Cheshire, in the North West, we aim to be the first choice for all valve repair and refurbishment needs both locally, and throughout the UK. Delivering this aim requires our
people to focus on the customer, our health and safety environment, innovative problem solving and class leading quality and delivery.
Offering 24/7 emergency breakdown assistance, our specialist engineering division undertakes service and overhaul around control, relief, and isolation valves. This can include working in-situ at the “coal face” with a full or partial site support package, or off site at our state of the art workshops, offering dismantling and assembly areas, test bays, instrument calibration, machine shop, lapping, shot blasting, painting and drying facility, electrical workshop, training facilities, and a bespoke, in-house designed Valve Management Database (VMD).
With craneage enabling us to take valves up to 72" and 5 tonnes in weight, we have the capability to service most valves and actuators, using OEM parts. Through the recent expansion of our diagnostic services, we can now offer relief valve testing (V-Cal) supported by fully trained technicians.

MCE is a distributor of ValvTechnologies’ severe service products. ValvTechnologies is a leading global supplier of metal-seated severe service valves, has a proven performance record of providing field tested zero-leakage solutions, saving power and Nuclear Power stations millions in steam capture.

Products and Services

Product Sector
Valves including Main Isolation SQUIB & Actuators Utilities
Other Supplies & Support Services including Analysis & Health Utilities
Other Supplies & Support Services including Analysis & Health Petrochemical & Refining

Steam leakage testing.
In-situ relief valve testing.
Distributor for the range of Wouter Witzel Butterfly Valves.
We can help with the source and supply of any valve and actuator.

Site Facilities

Shop Floor

Size not specified.

Recent Work