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Data / UK companies / Plumbing, heat and air-conditioning installation / St Albans

Plumbing, heat and air-conditioning installation companies in St Albans: 104 live companies

Updated November 7, 2026. Source: Companies House Free Company Data Product.

104 live companies registered in St Albans list SIC code 43220, plumbing, heat and air-conditioning installation, in the Companies House snapshot dated 1 November 2026. 13 were incorporated in the last 12 months and 4 have an accounts due date that had passed.

The request: Every company registered in St Albans with SIC code 43220, plumbing, heat and air-conditioning installation, incorporated since 2025, with registered address and accounts due dates. $10 of work on sign-up, no card.

Get plumbing, heat and air-conditioning installation companies in St AlbansWatch new plumbing, heat and air-conditioning installation incorporations in St Albans

SpecStream is the live web data engine for teams and agents. It reads the Companies House free company data every month, and this page is that reading. Ask for the companies you track by industry, place or incorporation date and each new company, strike off proposal or overdue accounts date arrives in your sheet, CRM, Slack or agent.

  • 104Live companies
  • 13Incorporated in the last 12 months
  • 4Accounts overdue
  • 3Strike off proposed
  • 1.0%Share of all companies in the town

Incorporations per year

Companies incorporated in each year that are still live in the 1 November 2026 snapshot. Companies that closed earlier are not counted, so older years read low.

Year incorporatedLive companies
20228
202311
20248
20254
2026 so far13

Newest plumbing, heat and air-conditioning installation companies in St Albans

Newest first. Each row links to the Companies House record.

CompanyNumberIncorporatedAccounts dueStatusSource
Alban Climate Limited1742460027 August 202627 May 2028Activefind-and-update.company-information.service.gov.uk
Expert Gas Solutions Ltd1741838025 August 202625 May 2028Activefind-and-update.company-information.service.gov.uk
Managed Property Maintenance Ltd173832675 August 20265 May 2028Activefind-and-update.company-information.service.gov.uk
NG Maintenance Solutions Ltd1735211121 July 202621 April 2028Activefind-and-update.company-information.service.gov.uk
AKH Global Ventures Limited1734630417 July 202617 April 2028Activefind-and-update.company-information.service.gov.uk
Emerge Plumbing & Heating Ltd1723932023 May 202623 February 2028Activefind-and-update.company-information.service.gov.uk
Bluewater Luxury Limited1722949019 May 202619 February 2028Activefind-and-update.company-information.service.gov.uk
AC Plumbing and Heating Ltd1718502727 April 202627 January 2028Activefind-and-update.company-information.service.gov.uk
Zeta Hydronic Design Ltd1717309821 April 202621 January 2028Activefind-and-update.company-information.service.gov.uk
Saint Albans Property Services Limited1715304413 April 202613 January 2028Activefind-and-update.company-information.service.gov.uk
The Jobbing Plumber Ltd1711343324 March 202624 December 2027Activefind-and-update.company-information.service.gov.uk
Sockett Refrigeration & Air Conditioning Ltd170741796 March 20266 December 2027Activefind-and-update.company-information.service.gov.uk
Verulam Energy & Plumbing Ltd1697523020 January 202620 October 2027Activefind-and-update.company-information.service.gov.uk
Rightflow Ltd1665072214 August 202514 May 2027Activefind-and-update.company-information.service.gov.uk
Harpenden Heat Pumps Ltd1638049810 April 202510 January 2027Activefind-and-update.company-information.service.gov.uk
NU-Worx Construction Ltd1627463825 February 202525 November 2026Activefind-and-update.company-information.service.gov.uk
Elecon Building Services Ltd1619765721 January 202521 October 2026Activefind-and-update.company-information.service.gov.uk
St Albans Plumbing Electrical Ltd1589201712 August 202430 May 2027Activefind-and-update.company-information.service.gov.uk
Murray Heating & Plumbing Services Ltd1589068812 August 202431 May 2027Activefind-and-update.company-information.service.gov.uk
Alpha Plumbers Ltd1573721923 May 202428 February 2027Activefind-and-update.company-information.service.gov.uk
Tech Plumbing Ltd1572214515 May 202428 February 2027Activefind-and-update.company-information.service.gov.uk
K.D.P Services Ltd156190215 April 202431 January 2027Activefind-and-update.company-information.service.gov.uk
C&D General Building Limited1551511023 February 202430 November 2026Activefind-and-update.company-information.service.gov.uk
MB Plumbing Services Ltd1544559726 January 202431 October 2027Activefind-and-update.company-information.service.gov.uk
RCI Contracting Ltd153957718 January 202431 January 2027Activefind-and-update.company-information.service.gov.uk
Heatrite Plumbing and Heating Ltd1514917519 September 202330 June 2027Activefind-and-update.company-information.service.gov.uk
Right Plumbing Limited1503645228 July 202330 April 2027Activefind-and-update.company-information.service.gov.uk
Fairfield Renewable Heating Solutions Ltd1500413114 July 202330 April 2027Activefind-and-update.company-information.service.gov.uk
Econest Energy Solutions Ltd1493269813 June 202331 March 2027Activefind-and-update.company-information.service.gov.uk
Owl Vent Ltd149259899 June 202331 March 2027Activefind-and-update.company-information.service.gov.uk
ML Facilities Limited1480238614 April 202330 April 2027Activefind-and-update.company-information.service.gov.uk
Gutter Cleaning & Drainage Solutions Ltd1469466928 February 202330 November 2026Activefind-and-update.company-information.service.gov.uk
B M Pool Heating Limited1466879916 February 202331 December 2027Activefind-and-update.company-information.service.gov.uk
Abbey Plumbing & Heating (St.Albans) Limited1462473030 January 202329 October 2027Activefind-and-update.company-information.service.gov.uk
ATK Environmental Ltd1458227410 January 202331 October 2027Activefind-and-update.company-information.service.gov.uk
PCP Bespoke Bathrooms Ltd145662403 January 202331 October 2027Activefind-and-update.company-information.service.gov.uk
M&O Water Mains Ltd145317579 December 202231 December 2026Activefind-and-update.company-information.service.gov.uk
A.D Plumbing & Drainage Ltd1450548324 November 202231 August 2027Activefind-and-update.company-information.service.gov.uk
Limitless Boilers Limited144642075 November 202231 August 2027Activefind-and-update.company-information.service.gov.uk
Airtec Solutions Ltd1444901028 October 202231 July 2027Activefind-and-update.company-information.service.gov.uk
Green Property Engineering Ltd1435371413 September 202230 June 2027Activefind-and-update.company-information.service.gov.uk
Proform Mechanical Ltd1403829011 April 202231 January 2027Activefind-and-update.company-information.service.gov.uk
Plumbers in London Ltd138953864 February 202231 December 2026Activefind-and-update.company-information.service.gov.uk
Portland Plumbing Ltd138942314 February 202230 November 2027Activefind-and-update.company-information.service.gov.uk
L G Heating & Gas Limited1359082227 August 202131 May 2027Activefind-and-update.company-information.service.gov.uk
DOC Plumbing, Heating & Gas Ltd1350720413 July 202130 April 2027Activefind-and-update.company-information.service.gov.uk
Star Air Conditioning Ltd1346706821 June 202131 December 2026Activefind-and-update.company-information.service.gov.uk
Spartan Heating Engineers Limited133705233 May 202128 February 2027Activefind-and-update.company-information.service.gov.uk
Mhvac Services Ltd1330404830 March 202131 December 2026Activefind-and-update.company-information.service.gov.uk
Tile & Mosaic St Albans Ltd1321296919 February 202131 December 2027Activefind-and-update.company-information.service.gov.uk

Contains public sector information licensed under the Open Government Licence v3.0. Counts are of live companies in the Companies House snapshot dated 1 November 2026. The snapshot holds basic company data only: no officers and no persons with significant control. A company is counted under each SIC code it lists, up to four. A region is the part of the UK a postcode area mostly falls in. This page uses Companies House data and is not endorsed by Companies House. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.