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  1. Companies
  2. Plumbers and heating engineers
  3. Seaham

Plumbers and heating engineers · Seaham

Plumbers and heating engineers in Seaham

11 active plumbing and heating companies registered in Seaham, County Durham, with the date each one's next accounts are due at Companies House.

CompanySinceAccounts due
A & G Plumbing (Tyne & Wear) Limited200131 Jul 2027 (in 292 days)
A G M Plumbing and Heating Services Ltd201731 Dec 2026 (in 80 days)
Ankers Services Ltd202331 Dec 2026 (in 80 days)
City Gas Plumbing and Heating Limited201931 Aug 2027 (in 323 days)
DW Plumbing & Heating (Ne) Ltd202431 Dec 2027 (in 445 days)
Fixt Group Ltd202331 Aug 2027 (in 323 days)
Gas Boiler Installations North East Limited202031 Aug 2027 (in 323 days)
Gsi:Ne Ltd200931 Aug 2027 (in 323 days)
Housewarmers Contracts Limited201430 Nov 2026 (in 49 days)
MD Improvements Limited202231 Dec 2026 (in 80 days)
P P Heating Ltd202431 Oct 2026 (in 19 days)

Plumbing and heating companies in Seaham in numbers

From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is A & G Plumbing (Tyne & Wear) Limited, incorporated in 2001.

Companies
11
Active, small or micro accounts
New in the last 12 months
0
0% of the total
Typical net assets
£3,604
Median of 10 latest balance sheets
Typical size
2 employees
Median average headcount
Accounts due in the next 3 months
5
Companies House deadlines

Still trading, by year incorporated

Active plumbing and heating companies in Seaham by year of incorporation0122017: 1 incorporated (still active)120172018: 0 incorporated (still active)020182019: 1 incorporated (still active)120192020: 1 incorporated (still active)120202021: 0 incorporated (still active)020212022: 1 incorporated (still active)120222023: 2 incorporated (still active)220232024: 2 incorporated (still active)220242025: 0 incorporated (still active)020252026: 0 incorporated (still active)02026
Active plumbing and heating companies in Seaham by year of incorporation0122017: 1 incorporated (still active)1'172018: 0 incorporated (still active)0'182019: 1 incorporated (still active)1'192020: 1 incorporated (still active)1'202021: 0 incorporated (still active)0'212022: 1 incorporated (still active)1'222023: 2 incorporated (still active)2'232024: 2 incorporated (still active)2'242025: 0 incorporated (still active)0'252026: 0 incorporated (still active)0'26

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 Seaham

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