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OZTIM LTD: plumbing, heating and air-conditioning company in London
OZTIM LTD is an active limited company (no. 11697582), incorporated in 2018, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in E17 (London), and 3,444 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
3,444 similar companies within 10 km. London
What homes around E17 need
In E17 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).
5% of sampled postcodes in E17 sit in a conservation area (on-record, 1,529 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 |
|---|---|---|---|
| FRANKIE'S GAS LTD | 12183167 | E17 | ≈0.2 km |
| BLACK HORSE PLUMBING LIMITED | 15306531 | E17 | ≈0.2 km |
| LANDLORDS BEST FRIEND LIMITED | 06027185 | E17 | ≈0.3 km |
| HEARTS COMMERCIAL LIMITED | 11371950 | E17 | ≈0.3 km |
| P & J RENOVATIONS LTD | 12141130 | E17 | ≈0.3 km |
| HEARTS COMMERCIAL SERVICES LTD | 13173958 | E17 | ≈0.3 km |
| ASA CLIMATE SPECIALISTS LTD | 13293706 | E17 | ≈0.3 km |
| TOTAL BUILD SOLUTION LONDON LTD | 14770389 | E17 | ≈0.3 km |
| LBF & CO UK LIMITED | 15504472 | E17 | ≈0.3 km |
| LTN GROUP LTD | 16847319 | E17 | ≈0.3 km |
Company record
| Field | Value |
|---|---|
| Company number | 11697582 |
| Name | OZTIM LTD |
| Status | Active |
| Incorporated | 26 Nov 2018 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 46740; 47910; 96090 |
| Registered office postcode | E17 9PA |
| Outcode | E17 |
| 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 11697582 |
Companies House record: OZTIM LTD, company 11697582, 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.