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ISG DEVELOPMENTS (NORTHERN) LIMITED: plumbing, heating and air-conditioning company in Todmorden
ISG DEVELOPMENTS (NORTHERN) LIMITED is an active limited company (no. 15149250), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in OL14 (Todmorden), and 76 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
76 similar companies within 10 km. Todmorden
What homes around OL14 need
In OL14 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).
22% of sampled postcodes in OL14 sit in a conservation area (on-record, 788 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 |
|---|---|---|---|
| PURE HEAT PUMPS LTD | 13063350 | OL14 | ≈1.8 km |
| W KEITH WILKINSON LTD | 06453147 | OL14 | ≈2.5 km |
| PROFLOW M&E LIMITED | 15572222 | OL14 | ≈2.8 km |
| BLG PLUMBING AND HEATING LIMITED | 09921522 | OL14 | ≈3.3 km |
| VICTORIA PLUMBING LIMITED | 10740270 | OL14 | ≈3.6 km |
| FORD AND SON PLUMBING AND HEATING LTD | 16830402 | OL13 | ≈3.7 km |
| J NUTTALL PLUMBING LIMITED | 17101608 | OL13 | ≈3.9 km |
| JPR TRADING LIMITED | 07231732 | OL14 | ≈4.1 km |
| ASH LIMITED UK LTD | 16292515 | OL14 | ≈4.4 km |
| MDO PLUMBING & HEATING LIMITED | 11185138 | OL13 | ≈4.6 km |
Company record
| Field | Value |
|---|---|
| Company number | 15149250 |
| Name | ISG DEVELOPMENTS (NORTHERN) LIMITED |
| Status | Active |
| Incorporated | 19 Sep 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | OL14 8NJ |
| Outcode | OL14 |
| 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 15149250 |
Companies House record: ISG DEVELOPMENTS (NORTHERN) LIMITED, company 15149250, 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.