Home / Installers / Oswestry
LEVIATHAN PLUMBING AND HEATING LIMITED: plumbing, heating and air-conditioning company in Oswestry
LEVIATHAN PLUMBING AND HEATING LIMITED is an active limited company (no. 12803273), incorporated in 2020, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in SY10 (Oswestry), and 30 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
30 similar companies within 10 km. Oswestry
What homes around SY10 need
In SY10 last summer (2026) there were ≈2 nights that stayed above 18 °C — 10 times the 1991–2020 average of 0.2 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
5% of sampled postcodes in SY10 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 |
|---|---|---|---|
| 360AIR LIMITED | 16497734 | SY10 | ≈2.3 km |
| PLATINUM HEATING SOLUTIONS LTD | 07707978 | SY11 | ≈3.4 km |
| HINTON PAYNE PLUMBING & HEATING LTD | 15666592 | SY11 | ≈3.4 km |
| D POWELL PLUMBING AND HEATING LIMITED | 09867197 | SY11 | ≈4.1 km |
| D.A.B. PLUMBING & HEATING LIMITED | 05926442 | SY10 | ≈4.1 km |
| B FRASER PLUMBING LTD | 16976240 | SY11 | ≈4.3 km |
| AIR2HEAT LTD | 13094672 | SY11 | ≈4.4 km |
| SOLAR-DC LTD | 15005912 | SY11 | ≈4.4 km |
| J S ELECTRICAL & AIR CONDITIONING LIMITED | 16458215 | SY11 | ≈4.5 km |
| VASORI LIMITED | 14638156 | SY11 | ≈4.6 km |
Company record
| Field | Value |
|---|---|
| Company number | 12803273 |
| Name | LEVIATHAN PLUMBING AND HEATING LIMITED |
| Status | Active |
| Incorporated | 10 Aug 2020 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | SY10 9DL |
| Outcode | SY10 |
| 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 12803273 |
Companies House record: LEVIATHAN PLUMBING AND HEATING LIMITED, company 12803273, 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.