About Us

Thermoreg Products Ltd is based in Mildenhall, Suffolk – in the heart of the
East of England.

The company was founded by Denis Smith in 1979.

With years of experience in the industry, Denis had spotted a need for the sorts of high-quality low-cost fully-serviceable thermostatic control valves Thermoreg makes today.

Over the years, he has put together one of the most highly skilled and experienced workforces in the business.

Once designs have been generated in-house, castings and other parts are sourced from UK foundries and carefully-approved manufacturers. We machine parts and assemble them in our factory. Then we paint and test the completed values before shipping them.

Our 836 sq.m (9,000 sq.ft) factory is equipped with CNC machining centres, conventional lathes and mills, a vertical borer and a radial drill. The manufacturing floor includes a pressure testing area, a paint shop and an inspection and dispatch area.

This mix of skills and resources allows us to modify other manufacturers’ valves and supply replacement spares for them when required.