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LEIGH O'REILLY INSTALLATIONS LTD: plumbing, heating and air-conditioning company in Rochdale
LEIGH O'REILLY INSTALLATIONS LTD is an active limited company (no. 11241215), incorporated in 2018, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in OL12 (Rochdale), and 283 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
283 similar companies within 10 km. Rochdale
What homes around OL12 need
In OL12 last summer (2026) there were ≈1 nights that stayed above 18 °C — 10 times the 1991–2020 average of 0.1 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
5% of sampled postcodes in OL12 sit in a conservation area (on-record, 1,179 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 |
|---|---|---|---|
| FAST FIX (SERVICES) LIMITED | 07351455 | OL12 | ≈0.5 km |
| PROFIX ROCHDALE LTD | 07386313 | OL12 | ≈0.5 km |
| PROFIX BOILER COVER LTD | 15322259 | OL12 | ≈0.5 km |
| M&S GAS AND HEATING LTD | 15465492 | OL11 | ≈0.6 km |
| BRK PLUMBING & GAS SERVICES LTD | 15391931 | OL12 | ≈0.6 km |
| ECO-TECH PLUMBING CONTRACTORS LTD | 16989379 | OL11 | ≈0.9 km |
| RAH HEATING AND PLUMBING SERVICES LTD | 11137726 | OL11 | ≈1.1 km |
| BA GAS SERVICES LIMITED | 14605832 | OL12 | ≈1.2 km |
| STONECASE LIMITED | 11862503 | OL11 | ≈1.4 km |
| FURNO LTD | 16155425 | OL12 | ≈1.6 km |
Company record
| Field | Value |
|---|---|
| Company number | 11241215 |
| Name | LEIGH O'REILLY INSTALLATIONS LTD |
| Status | Active |
| Incorporated | 8 Mar 2018 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | OL12 7NA |
| Outcode | OL12 |
| 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 11241215 |
Companies House record: LEIGH O'REILLY INSTALLATIONS LTD, company 11241215, 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.