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ALL IN 1 MAINTENANCE LTD: plumbing, heating and air-conditioning company in London
ALL IN 1 MAINTENANCE LTD is an active limited company (no. 12004517), incorporated in 2019, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in E14 (London), and 3,855 similar companies have a registered office within 10 km. If you need an MCS-certified air-to-air installer, MCS lists 0 installers certified for air-to-air heat pumps yet (checked 25 Sep 2026), so no company here can offer the £2,500 grant route today.
Active
Within 10 km
3,855 similar companies within 10 km. London
What homes around E14 need
In E14 last summer (2026) there were ≈10 nights that stayed above 18 °C — 5 times the 1991–2020 average of 1.9 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
14% of sampled postcodes in E14 sit in a conservation area (on-record, 1,896 live postcodes).
In England an air-source heat pump on a house can be permitted development under Class G when the conditions hold, including the MCS 020a noise limit of 37.0 dB(A) (§3.2 Step 8).
Hot nights: ERA5-ARCO, June–August, minimum at or above 18 °C, 2026 against the 1991–2020 mean, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Noise limit from the decision contract, checked 25 Sep 2026.
Nearest similar companies
| Company | Number | District | Distance |
|---|---|---|---|
| FIRSTCLARKE HEATING & PLUMBING LTD | 14057851 | E1 | ≈0.2 km |
| DOCKLANDS PLUMBING SERVICES LTD | 16716198 | E1W | ≈0.4 km |
| LIVE STORE LTD | 16644246 | E1 | ≈0.5 km |
| PRIME ONLINE TRADING LTD | 17382080 | E1 | ≈0.5 km |
| A.B.G CONSTRUCTION UK LTD | 13587696 | E1 | ≈0.6 km |
| BMH PROPERTY MAINTENANCE LTD | 15657008 | E1W | ≈0.6 km |
| TOTAL PLUMBING SOLUTIONS LTD | 15998672 | E1W | ≈0.7 km |
| VELOCITY MAINTENANCE INC LTD | 16510457 | E1W | ≈0.7 km |
| PRIMEDRAIN LIMITED | 16998564 | E1W | ≈0.7 km |
| LONDONELECTRICALSCOMPANY LTD | 15016435 | E1 | ≈0.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 12004517 |
| Name | ALL IN 1 MAINTENANCE LTD |
| Status | Active |
| Incorporated | 20 May 2019 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 43210 · electrical installation; 41202; 43341 |
| Registered office postcode | E14 7NF |
| Outcode | E14 |
| Nation | England |
| Air-to-air signal | not yet observed, checked 25 Sep 2026 |
| F-Gas | not yet observed, checked 25 Sep 2026 |
| MCS air-to-air | not yet observed, checked 25 Sep 2026 |
| Retrieved | 25 Sep 2026 |
| Dataset | https://download.companieshouse.gov.uk/BasicCompanyDataAsOneFile-2026-09-01.zip |
| Companies House page | Company 12004517 |
Companies House record: ALL IN 1 MAINTENANCE LTD, company 12004517, status Active, retrieved 25 Sep 2026. The address shown is the registered office, not a verified operating base. This catalogue is a directory of incorporated businesses, not an exhaustive installer register. Snapshot 1 Sep 2026, retrieved 25 Sep 2026. The 10 km count is equirectangular to 0.1 km. MCS air-to-air confirmed in this catalogue: 0, checked 25 Sep 2026.
Better than a reviews catalogue: the Companies House record, the district hot-night count and the MCS air-to-air observation are on one page.