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ELLESMERE ENGINEERING CO.LIMITED: plumbing, heating and air-conditioning company in Bolton
ELLESMERE ENGINEERING CO.LIMITED is an active limited company (no. 00511468), incorporated in 1952, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in BL1 (Bolton), and 489 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
489 similar companies within 10 km. Bolton
What homes around BL1 need
In BL1 last summer (2026) there were ≈2 nights that stayed above 18 °C — 3 times the 1991–2020 average of 0.7 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
14% of sampled postcodes in BL1 sit in a conservation area (on-record, 1,849 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 |
|---|---|---|---|
| NORTH MECHANICAL LTD | 15195606 | BL1 | ≈0.1 km |
| A2B GAS LTD | 15713504 | BL1 | ≈0.1 km |
| M K PLUMBING LTD | 07540580 | BL1 | ≈0.2 km |
| BOND GAS COMPANY LIMITED | 09281728 | BL1 | ≈0.3 km |
| HASTE PLUMBING LIMITED | 11921610 | BL1 | ≈0.3 km |
| MISSION VENT LIMITED | 12934028 | BL1 | ≈0.3 km |
| COLS PLUMBING & HEATING LTD | 14348392 | BL1 | ≈0.3 km |
| EASIFLOW VENTILATION LIMITED | 14377407 | BL1 | ≈0.3 km |
| PREMIER GAS INSTALLATIONS LIMITED | 14759495 | BL1 | ≈0.3 km |
| C R DUCTWORK LIMITED | 15171006 | BL1 | ≈0.3 km |
Company record
| Field | Value |
|---|---|
| Company number | 00511468 |
| Name | ELLESMERE ENGINEERING CO.LIMITED |
| Status | Active |
| Incorporated | 17 Sep 1952 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | BL1 4QR |
| Outcode | BL1 |
| 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 00511468 |
Companies House record: ELLESMERE ENGINEERING CO.LIMITED, company 00511468, 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.