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JSM ENTERPRISES LIMITED: plumbing, heating and air-conditioning company in Luton
JSM ENTERPRISES LIMITED is an active limited company with a proposal to strike off (no. 03379542), incorporated in 1997, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in LU1 (Luton), and 411 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 - Proposal to Strike off
Within 10 km
411 similar companies within 10 km. Luton
What homes around LU1 need
In LU1 last summer (2026) there were ≈10 nights that stayed above 18 °C — 8 times the 1991–2020 average of 1.3 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
10% of sampled postcodes in LU1 sit in a conservation area (on-record, 946 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 |
|---|---|---|---|
| HEATTREAT LIMITED | 03598917 | LU1 | under 0.1 km |
| HEATTREAT HEATING AND PLUMBING LIMITED | 03676098 | LU1 | under 0.1 km |
| HEATTREAT PLUMBING & HEATING LIMITED | 05491001 | LU1 | under 0.1 km |
| PSB MECHANICAL SERVICES LTD | 08959288 | LU1 | under 0.1 km |
| BRUCE BENSON PLUMBING AND HEATING LTD | 10828631 | LU1 | under 0.1 km |
| EVERLAST PLUMBING AND HEATING LTD | 16559791 | LU1 | under 0.1 km |
| CLEARPATH DRAINAGE LTD | 17351088 | LU1 | under 0.1 km |
| PAULGAS LIMITED | 10025594 | LU1 | ≈0.1 km |
| APEX PLUMBING SERVICES LTD | 13220053 | LU1 | ≈0.1 km |
| C A WATERS LTD | 13932998 | LU1 | ≈0.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 03379542 |
| Name | JSM ENTERPRISES LIMITED |
| Status | Active - Proposal to Strike off |
| Incorporated | 2 Jun 1997 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | LU1 2PL |
| Outcode | LU1 |
| 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 03379542 |
Companies House record: JSM ENTERPRISES LIMITED, company 03379542, status Active - Proposal to Strike off, 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.