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ILLYRIAN PLUMBING & HEATING LTD: plumbing, heating and air-conditioning company in London
ILLYRIAN PLUMBING & HEATING LTD is an active limited company (no. 15631303), incorporated in 2024, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in NW11 (London), and 3,916 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
3,916 similar companies within 10 km. London
What homes around NW11 need
In NW11 last summer (2026) there were ≈12 nights that stayed above 18 °C — 8 times the 1991–2020 average of 1.6 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
40% of sampled postcodes in NW11 sit in a conservation area (on-record, 832 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 |
|---|---|---|---|
| KENSINGTON EMA CONSTRUCTION LIMITED | 16675111 | NW2 | ≈0.2 km |
| EMERGING LIVING TECHNOLOGIES LTD | 15120937 | NW11 | ≈0.2 km |
| IVELL PLUMBING & HEATING LTD | 13806459 | NW11 | ≈0.4 km |
| EZEHEAT HERTS LIMITED | 09985151 | NW2 | ≈0.4 km |
| K O'DONNELL MECHANICAL LIMITED | 15811591 | NW2 | ≈0.4 km |
| BOILERMED LONDON LTD | 16125965 | NW2 | ≈0.4 km |
| MAKSIM CONSTRUCTION LTD | 15844847 | NW2 | ≈0.4 km |
| ACH FIX LTD | 14165207 | NW2 | ≈0.4 km |
| PRO HEATING & PLUMBING SERVICES (UK) LTD | 06804363 | NW11 | ≈0.5 km |
| IPI PLUMBING LTD | 15539096 | NW2 | ≈0.6 km |
Company record
| Field | Value |
|---|---|
| Company number | 15631303 |
| Name | ILLYRIAN PLUMBING & HEATING LTD |
| Status | Active |
| Incorporated | 9 Apr 2024 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 41202 |
| Registered office postcode | NW11 8TJ |
| Outcode | NW11 |
| 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 15631303 |
Companies House record: ILLYRIAN PLUMBING & HEATING LTD, company 15631303, 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.