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

Plumbing, heat and air-conditioning installation companies in London: 10,191 live companies

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

10,191 live companies in London list SIC code 43220, plumbing, heat and air-conditioning installation, in the Companies House snapshot dated 1 November 2026. 2,045 were incorporated in the last 12 months and 771 have an accounts due date that had passed.

The request: Every company 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.

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.

  • 10,191Live companies
  • 2,045Incorporated in the last 12 months
  • 771Accounts overdue
  • 958Strike off proposed

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
2022602
2023713
2024908
20251,448
2026 so far1,793

Towns

TownLive companies
London5,482
Ilford317
Romford258
Harrow253
Croydon184
Bromley157
Enfield150
Sutton148
Dagenham141
Wembley138
Hayes135
Hornchurch124
Edgware110
Barnet105
Orpington98
Barking95
Ruislip93
Uxbridge93
Waltham Cross93
Southall85
Morden82
Loughton75
Grays74
Greenford69
Mitcham69

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

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

CompanyNumberIncorporatedTownAccounts dueStatusSource
Igor Construction Ltd1755428331 October 2026London31 July 2028Activefind-and-update.company-information.service.gov.uk
S G Liverpool Ltd1755418131 October 2026London31 July 2028Activefind-and-update.company-information.service.gov.uk
Stay Warm Stay Cool Ltd1755379830 October 2026London30 July 2028Activefind-and-update.company-information.service.gov.uk
Cornwall Plumbing Rescue Ltd1755355230 October 2026London30 July 2028Activefind-and-update.company-information.service.gov.uk
Just Right Climate Ltd1755319530 October 2026London30 July 2028Activefind-and-update.company-information.service.gov.uk
SN Pro Plumbing Ltd1755267930 October 2026Ilford30 July 2028Activefind-and-update.company-information.service.gov.uk
Avon PB Ltd1755249530 October 2026London30 July 2028Activefind-and-update.company-information.service.gov.uk
Fixed Plumbing and Heating Ltd1755204530 October 2026Potters Bar30 July 2028Activefind-and-update.company-information.service.gov.uk
Mackair Hvac Ltd1755168629 October 2026London29 July 2028Activefind-and-update.company-information.service.gov.uk
M25 Aircon Ltd1755166529 October 2026London29 July 2028Activefind-and-update.company-information.service.gov.uk
Elevo Projects Ltd1755154829 October 2026Wallington29 July 2028Activefind-and-update.company-information.service.gov.uk
Mysheriff Ltd1755154729 October 2026London29 July 2028Activefind-and-update.company-information.service.gov.uk
RS Comfort Ltd1755119129 October 2026Dagenham29 July 2028Activefind-and-update.company-information.service.gov.uk
Bakers EMP Ltd1755037929 October 2026London29 July 2028Activefind-and-update.company-information.service.gov.uk
Helios Plumbing Ltd1755023629 October 2026London29 July 2028Activefind-and-update.company-information.service.gov.uk
JSP Construction Group Ltd1754988929 October 2026Orpington29 July 2028Activefind-and-update.company-information.service.gov.uk
Surrey Plumbing & Heat Ltd1754965629 October 2026Purley29 July 2028Activefind-and-update.company-information.service.gov.uk
Ella Plumbing & Heating Ltd1754941428 October 2026London28 July 2028Activefind-and-update.company-information.service.gov.uk
Zaya Ltd1754875028 October 2026London28 July 2028Activefind-and-update.company-information.service.gov.uk
Hava Air Ltd1754836128 October 2026London28 July 2028Activefind-and-update.company-information.service.gov.uk
LJM Cooling Ltd1754829828 October 2026Ruislip28 July 2028Activefind-and-update.company-information.service.gov.uk
Halesowen M&E Ltd1754812628 October 2026London28 July 2028Activefind-and-update.company-information.service.gov.uk
Vanguard Air Conditioning Ltd1754737627 October 2026London27 July 2028Activefind-and-update.company-information.service.gov.uk
Onaisa Plumber Ltd1754716427 October 2026London27 July 2028Activefind-and-update.company-information.service.gov.uk
Veycrest Property Services Ltd1754665327 October 2026London27 July 2028Activefind-and-update.company-information.service.gov.uk
Randhand Limited1754567027 October 2026London27 July 2028Activefind-and-update.company-information.service.gov.uk
BNE Plumbing & Heating Limited1754545027 October 2026West Drayton27 July 2028Activefind-and-update.company-information.service.gov.uk
FIX Right London Ltd1754537827 October 2026London27 July 2028Activefind-and-update.company-information.service.gov.uk
Climaform Ltd1754518127 October 2026London27 July 2028Activefind-and-update.company-information.service.gov.uk
Primestar Heating Ltd1754517727 October 2026Stanmore27 July 2028Activefind-and-update.company-information.service.gov.uk
Trichards Plumbing Ltd1754507227 October 2026Thornton Heath27 July 2028Activefind-and-update.company-information.service.gov.uk
Evercool Air Conditioning Ltd1754488127 October 2026Ilford27 July 2028Activefind-and-update.company-information.service.gov.uk
J Marshall Plumbing and Heating Co. Ltd1754481327 October 2026London27 July 2028Activefind-and-update.company-information.service.gov.uk
E&G London Ltd1754404826 October 2026Uxbridge26 July 2028Activefind-and-update.company-information.service.gov.uk
Daco Install Ltd1754384826 October 2026London26 July 2028Activefind-and-update.company-information.service.gov.uk
OP Air Conditioning Ltd1754360026 October 2026London26 July 2028Activefind-and-update.company-information.service.gov.uk
ASB Plumbing & Drainage Ltd1754256126 October 2026Greenford26 July 2028Activefind-and-update.company-information.service.gov.uk
CT Site Services Ltd1754234226 October 2026London26 July 2028Activefind-and-update.company-information.service.gov.uk
AME Maintenance Ltd1754190926 October 2026London26 July 2028Activefind-and-update.company-information.service.gov.uk
Key Service and Maintenance Ltd1754189426 October 2026Ruislip26 July 2028Activefind-and-update.company-information.service.gov.uk
Flash Gas and Heating Ltd1754166726 October 2026Loughton26 July 2028Activefind-and-update.company-information.service.gov.uk
Chebou Ltd1754160926 October 2026London26 July 2028Activefind-and-update.company-information.service.gov.uk
HP Vertex Group Ltd1754160626 October 2026Beckenham26 July 2028Activefind-and-update.company-information.service.gov.uk
AA Design LDN Ltd1754141826 October 2026London26 July 2028Activefind-and-update.company-information.service.gov.uk
Cobaj Flow Plumbing & Heating Ltd1754139325 October 2026London25 July 2028Activefind-and-update.company-information.service.gov.uk
Faircall Ltd1754138025 October 2026Thornton Heath25 July 2028Activefind-and-update.company-information.service.gov.uk
Ecopax Ltd1754137325 October 2026Dagenham25 July 2028Activefind-and-update.company-information.service.gov.uk
AW Teck and Build Ltd1754126525 October 2026Bromley25 July 2028Activefind-and-update.company-information.service.gov.uk
Urgent Care Pluming and Heating Ltd1754110825 October 2026London25 July 2028Activefind-and-update.company-information.service.gov.uk
KR Building Construction Limited1754053224 October 2026London24 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.