209 active UK companies are classified under manufacture of central heating radiators and boilers (SIC code 25210), a specialised sector. This sector falls under Section C — Manufacturing — of the UK Standard Industrial Classification. The sector has a relatively low 6.9% dissolution rate — 209 of 260 registrations remain active. The sector is experiencing rapid growth, with 266.1% of active businesses incorporated since 2020 — indicating strong recent demand. 103% of companies were formed after 2010, marking this as a sector with predominantly recent entrants. The average company age in this sector is 10.4 years. London leads with 17% of companies in this sector. Companies in this sector hold 8 government contracts valued at £8.6M.
Source: Companies House register via UVAGATRON, September 2026
A rapidly growing sector with 266.1% of active companies formed since 2020.
The manufacture of central heating radiators and boilers sector has a <Link href="/glossary/company-dissolution">6.9% dissolution rate</Link>. The average active company in this sector is 10.4 years old. Geographic concentration: 17% in LONDON.
Companies in the manufacture of central heating radiators and boilers sector have been awarded 8 government contracts worth £8.6M in total.
There are 209 active companies classified under SIC code 25210 (Manufacture of central heating radiators and boilers) in the UK, out of 260 total registered.
SIC code 25210 stands for "Manufacture of central heating radiators and boilers". It belongs to Section C — Manufacturing of the UK Standard Industrial Classification.
The largest concentrations are in LONDON (35), BIRMINGHAM (8).
The average active manufacture of central heating radiators and boilers company in the UK is 10.4 years old, with the oldest registration dating back to 1936.
Our database contains 2,019 data signals across 11 categories for active manufacture of central heating radiators and boilers companies. The largest category is Financial with 698 signals from 5 government sources.
5.9M companies, 50M+ signals from 53 government sources. Risk scores, director networks, entity analysis.