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

Plumbers and heating engineers · Barnet

Plumbers and heating engineers in Barnet

75 active plumbing and heating companies registered in Barnet, Hertfordshire, with the date each one's next accounts are due at Companies House.

CompanySinceAccounts due
A&B Mechanical Services Limited200731 Mar 2027 (in 170 days)
Aa Plumbing Services Ltd201628 Feb 2027 (in 139 days)
Abcplumbing Ltd202524 Aug 2027 (in 316 days)
Ace Plumbing & Services Ltd202510 Jan 2027 (in 90 days)
Aedis Heating Ltd202030 Apr 2027 (in 200 days)
Ag Services (London) Limited200730 Apr 2027 (in 200 days)
Alpha Heat Limited200331 Mar 2027 (in 170 days)
Alpha Plumbing Group Ltd202520 Oct 2026 (in 8 days)
Aquakare Limited199930 Apr 2027 (in 200 days)
Arkley Heating Ltd201731 Dec 2026 (in 80 days)
Arrow10 Ltd201831 Dec 2026 (in 80 days)
B & F Plumbing & Heating Limited201231 Mar 2027 (in 170 days)
Barnet Air Ltd202615 Jun 2028 (in 612 days)
Barnet Group Ltd.201631 Jan 2027 (in 111 days)
Boilers Correct Limited202529 Oct 2026 (in 17 days)
Bradley Plumbing Ltd201928 Feb 2027 (in 139 days)
Cadcal Plumbing Limited202430 Sep 2027 (in 353 days)
CBD (South) Ltd201831 Jan 2027 (in 111 days)
Century Maintenance Ltd202431 Dec 2027 (in 445 days)
DR. Taps Ltd20253 Aug 2027 (in 295 days)
Elite Plumbing & Heating Pro Ltd202431 Mar 2027 (in 170 days)
Elmec Energy Ltd202230 Nov 2027 (in 414 days)
Elmec Renewables Limited202330 Sep 2027 (in 353 days)
Evercrest Gas and Heating Limited20262 Dec 2027 (in 416 days)
Flame Plumbing and Heating Limited201730 Jun 2027 (in 261 days)
G Marra Plumbing and Heating Ltd201931 Dec 2026 (in 80 days)
Gas Plumbing Ltd201231 Dec 2026 (in 80 days)
Gaspro Heating Ltd202031 May 2027 (in 231 days)
Gastom Limited201231 Dec 2026 (in 80 days)
GDC Heating Ltd201131 Dec 2026 (in 80 days)
Goheat Ltd201331 Dec 2026 (in 80 days)
Good@Boilers and Plumbing Ltd201631 Jul 2027 (in 292 days)
Gosai Heating & Gas Limited201630 Sep 2027 (in 353 days)
Haph Ltd20259 Dec 2026 (in 58 days)
Heating Pump Technologies Limited201230 Nov 2026 (in 49 days)
Heatline London Ltd202030 Apr 2027 (in 200 days)
Heatmaster London Ltd201631 Jul 2027 (in 292 days)
J A Heating & Plumbing Limited201131 Dec 2026 (in 80 days)
JJB Plumbing and Heating Barbican Ltd202615 Apr 2028 (in 551 days)
JJW Plumbing Ltd201930 Nov 2026 (in 49 days)
JPT Ventilation Limited201930 Jun 2027 (in 261 days)
JRG Plumbing & Gas Ltd202431 Aug 2027 (in 323 days)
KCS Weld Limited201930 Apr 2027 (in 200 days)
Keystone Retrofit Group Ltd202627 Oct 2027 (in 380 days)
Knebworth Plumbing Solutions Ltd20268 Apr 2028 (in 544 days)
Koolworks Ltd202130 Sep 2027 (in 353 days)
L&A Plumbing and Heating Ltd202331 Dec 2026 (in 80 days)
Leb Gas & Plumbing Ltd202523 Jan 2027 (in 103 days)
LJC Plumbing Limited202531 Oct 2027 (in 384 days)
London Renew & Refurb Limited201831 Mar 2027 (in 170 days)
Page 1 of 2

Plumbing and heating companies in Barnet in numbers

From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is Aquakare Limited, incorporated in 1999.

Companies
75
Active, small or micro accounts
New in the last 12 months
12
16% of the total
Typical net assets
£11K
Median of 54 latest balance sheets
Typical size
1 employee
Median average headcount
Accounts due in the next 3 months
22
Companies House deadlines

Still trading, by year incorporated

Active plumbing and heating companies in Barnet by year of incorporation05102017: 4 incorporated (still active)420172018: 3 incorporated (still active)320182019: 5 incorporated (still active)520192020: 5 incorporated (still active)520202021: 4 incorporated (still active)420212022: 2 incorporated (still active)220222023: 5 incorporated (still active)520232024: 4 incorporated (still active)420242025: 9 incorporated (still active)920252026: 9 incorporated (still active)92026
Active plumbing and heating companies in Barnet by year of incorporation05102017: 4 incorporated (still active)4'172018: 3 incorporated (still active)3'182019: 5 incorporated (still active)5'192020: 5 incorporated (still active)5'202021: 4 incorporated (still active)4'212022: 2 incorporated (still active)2'222023: 5 incorporated (still active)5'232024: 4 incorporated (still active)4'242025: 9 incorporated (still active)9'252026: 9 incorporated (still active)9'26

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 Barnet

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