Plumbers and heating engineers · March
Plumbers and heating engineers in March
23 active plumbing and heating companies registered in March, Cambridgeshire, with the date each one's next accounts are due at Companies House.
Plumbing and heating companies in March in numbers
From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is Hart Engineering Limited, incorporated in 1999.
Still trading, by year incorporated
Companies still active today, by the year they were incorporated; 2026 is the year so far.
About plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Other trades in March
- Property developers33
- Builders30
- Specialist contractors19
- Electricians17
- Civil engineering16
- Installers15
- Mechanics and garages14
- Motor traders13
- Cleaning companies11
- Machinery repair and installation11
- Finishing trades7
- Plasterers5
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