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

Plumbing, heat and air-conditioning installation companies in London: 5,482 live companies

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

5,482 live companies registered in London list SIC code 43220, plumbing, heat and air-conditioning installation, in the Companies House snapshot dated 1 November 2026. 1,289 were incorporated in the last 12 months and 416 have an accounts due date that had passed.

The request: Every company registered in London 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 LondonWatch new plumbing, heat and air-conditioning installation incorporations in London

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.

  • 5,482Live companies
  • 1,289Incorporated in the last 12 months
  • 416Accounts overdue
  • 535Strike off proposed
  • 0.5%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
2022323
2023386
2024511
2025899
2026 so far1,134

Newest plumbing, heat and air-conditioning installation companies in London

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

CompanyNumberIncorporatedAccounts dueStatusSource
Igor Construction Ltd1755428331 October 202631 July 2028Activefind-and-update.company-information.service.gov.uk
S G Liverpool Ltd1755418131 October 202631 July 2028Activefind-and-update.company-information.service.gov.uk
Stay Warm Stay Cool Ltd1755379830 October 202630 July 2028Activefind-and-update.company-information.service.gov.uk
Cornwall Plumbing Rescue Ltd1755355230 October 202630 July 2028Activefind-and-update.company-information.service.gov.uk
Just Right Climate Ltd1755319530 October 202630 July 2028Activefind-and-update.company-information.service.gov.uk
Avon PB Ltd1755249530 October 202630 July 2028Activefind-and-update.company-information.service.gov.uk
Mackair Hvac Ltd1755168629 October 202629 July 2028Activefind-and-update.company-information.service.gov.uk
M25 Aircon Ltd1755166529 October 202629 July 2028Activefind-and-update.company-information.service.gov.uk
Mysheriff Ltd1755154729 October 202629 July 2028Activefind-and-update.company-information.service.gov.uk
Bakers EMP Ltd1755037929 October 202629 July 2028Activefind-and-update.company-information.service.gov.uk
Helios Plumbing Ltd1755023629 October 202629 July 2028Activefind-and-update.company-information.service.gov.uk
Ella Plumbing & Heating Ltd1754941428 October 202628 July 2028Activefind-and-update.company-information.service.gov.uk
Zaya Ltd1754875028 October 202628 July 2028Activefind-and-update.company-information.service.gov.uk
Hava Air Ltd1754836128 October 202628 July 2028Activefind-and-update.company-information.service.gov.uk
Halesowen M&E Ltd1754812628 October 202628 July 2028Activefind-and-update.company-information.service.gov.uk
Vanguard Air Conditioning Ltd1754737627 October 202627 July 2028Activefind-and-update.company-information.service.gov.uk
Onaisa Plumber Ltd1754716427 October 202627 July 2028Activefind-and-update.company-information.service.gov.uk
Veycrest Property Services Ltd1754665327 October 202627 July 2028Activefind-and-update.company-information.service.gov.uk
Randhand Limited1754567027 October 202627 July 2028Activefind-and-update.company-information.service.gov.uk
FIX Right London Ltd1754537827 October 202627 July 2028Activefind-and-update.company-information.service.gov.uk
Climaform Ltd1754518127 October 202627 July 2028Activefind-and-update.company-information.service.gov.uk
J Marshall Plumbing and Heating Co. Ltd1754481327 October 202627 July 2028Activefind-and-update.company-information.service.gov.uk
Daco Install Ltd1754384826 October 202626 July 2028Activefind-and-update.company-information.service.gov.uk
OP Air Conditioning Ltd1754360026 October 202626 July 2028Activefind-and-update.company-information.service.gov.uk
CT Site Services Ltd1754234226 October 202626 July 2028Activefind-and-update.company-information.service.gov.uk
AME Maintenance Ltd1754190926 October 202626 July 2028Activefind-and-update.company-information.service.gov.uk
Chebou Ltd1754160926 October 202626 July 2028Activefind-and-update.company-information.service.gov.uk
AA Design LDN Ltd1754141826 October 202626 July 2028Activefind-and-update.company-information.service.gov.uk
Cobaj Flow Plumbing & Heating Ltd1754139325 October 202625 July 2028Activefind-and-update.company-information.service.gov.uk
Urgent Care Pluming and Heating Ltd1754110825 October 202625 July 2028Activefind-and-update.company-information.service.gov.uk
KR Building Construction Limited1754053224 October 202624 July 2028Activefind-and-update.company-information.service.gov.uk
Sambuildsolution Ltd1754052924 October 202624 July 2028Activefind-and-update.company-information.service.gov.uk
MRA Dynamic MEP Ltd1754028824 October 202624 July 2028Activefind-and-update.company-information.service.gov.uk
Northbridge Capital Enterprises Ltd1753974724 October 202624 July 2028Activefind-and-update.company-information.service.gov.uk
Reliant Gas & Heat Ltd1753783223 October 202623 July 2028Activefind-and-update.company-information.service.gov.uk
Primrose Plumbing Ltd1753766723 October 202623 July 2028Activefind-and-update.company-information.service.gov.uk
Climaco Ltd1753750723 October 202623 July 2028Activefind-and-update.company-information.service.gov.uk
QAA London Ltd1753676822 October 202622 July 2028Activefind-and-update.company-information.service.gov.uk
North London Plumbing & Heating Ltd1753596022 October 202622 July 2028Activefind-and-update.company-information.service.gov.uk
Comfort Company Group Ltd1753557322 October 202622 July 2028Activefind-and-update.company-information.service.gov.uk
Mechanical Ventilation Ltd1753540022 October 202622 July 2028Activefind-and-update.company-information.service.gov.uk
BCB Builders Ltd1753431121 October 202621 July 2028Activefind-and-update.company-information.service.gov.uk
Reliable Pro Plumbers Ltd1753413821 October 202621 July 2028Activefind-and-update.company-information.service.gov.uk
Drainforc3 Ltd1753295121 October 202621 July 2028Activefind-and-update.company-information.service.gov.uk
RV Heating & Electrical Limited1753240221 October 202621 July 2028Activefind-and-update.company-information.service.gov.uk
KZ Plumbing & Heating Ltd1753033920 October 202620 July 2028Activefind-and-update.company-information.service.gov.uk
Kane Concept Developments Ltd1753032120 October 202620 July 2028Activefind-and-update.company-information.service.gov.uk
N K Plumbing and Heating Ltd1752942719 October 202619 July 2028Activefind-and-update.company-information.service.gov.uk
Mr Plumbplumb Ltd1752929919 October 202619 July 2028Activefind-and-update.company-information.service.gov.uk
Synergy Response 24/7 Ltd1752757719 October 202619 July 2028Activefind-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.