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TMSM LTD: plumbing, heating and air-conditioning company in Chigwell
TMSM LTD is an active limited company with a proposal to strike off (no. 12321226), incorporated in 2019, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in IG7 (Chigwell), and 1,783 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
1,783 similar companies within 10 km. Chigwell
What homes around IG7 need
In IG7 last summer (2026) there were ≈10 nights that stayed above 18 °C — 5 times the 1991–2020 average of 1.9 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
2% of sampled postcodes in IG7 sit in a conservation area (on-record, 499 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 |
|---|---|---|---|
| BM HEATELECT LIMITED | 13521251 | IG7 | ≈0.1 km |
| PLAM-GAS LTD | 07635081 | IG7 | ≈0.1 km |
| DERLYN SYSTEMS LIMITED | 17181075 | IG7 | ≈0.2 km |
| R&S PLUMBING CONSTRUCTION INNOVATION LTD | 13614939 | IG7 | ≈0.2 km |
| RALIGA LIMITED | 15320407 | IG6 | ≈0.3 km |
| ROSP BUILDING SERVICES LTD | 13030405 | IG6 | ≈0.4 km |
| KONI VISION LIMITED | 16627868 | IG6 | ≈0.4 km |
| CUBO LIMITED | 10228004 | IG6 | ≈0.4 km |
| ROSP SOLUTIONS LTD | 15527654 | IG7 | ≈0.4 km |
| JACOB & RILEY HEATING LTD | 11933738 | IG6 | ≈0.4 km |
Company record
| Field | Value |
|---|---|
| Company number | 12321226 |
| Name | TMSM LTD |
| Status | Active - Proposal to Strike off |
| Incorporated | 19 Nov 2019 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | IG7 5LT |
| Outcode | IG7 |
| 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 12321226 |
Companies House record: TMSM LTD, company 12321226, 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.