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THERMOTECH PLUMBING & HEATING LTD: plumbing, heating and air-conditioning company in Harleston
THERMOTECH PLUMBING & HEATING LTD is an active limited company (no. 17193927), incorporated in 2026, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in IP20 (Harleston), and 14 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
14 similar companies within 10 km. Harleston
What homes around IP20 need
In IP20 last summer (2026) there were ≈7 nights that stayed above 18 °C — 4 times the 1991–2020 average of 1.7 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
15% of sampled postcodes in IP20 sit in a conservation area (on-record, 323 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 |
|---|---|---|---|
| PAUL SHELLEY PLUMBING & HEATING LTD | 08007566 | IP20 | under 0.1 km |
| FURLONG CONSTRUCTION AND PLUMBING SERVICES LTD | 14588694 | IP20 | under 0.1 km |
| HUNT HEATING AND PLUMBING LTD | 15777153 | IP20 | under 0.1 km |
| JJ BOILER SERVICES LIMITED | 06898304 | IP21 | ≈1.7 km |
| PREM E AIR LTD | 16832422 | IP20 | ≈3.2 km |
| STOCKWELL PLUMBING & HEATING LIMITED | 14704656 | IP20 | ≈5.8 km |
| LIVE PROPERTY SERVICES LIMITED | 16895299 | IP21 | ≈6.2 km |
| INCENDIUM FIREPLACES LIMITED | 11376806 | IP21 | ≈7.3 km |
| R. COLE PLUMBING SERVICES LTD | 11629145 | NR15 | ≈7.3 km |
| NFSE LIMITED | 05748855 | NR15 | ≈9.3 km |
Company record
| Field | Value |
|---|---|
| Company number | 17193927 |
| Name | THERMOTECH PLUMBING & HEATING LTD |
| Status | Active |
| Incorporated | 1 May 2026 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | IP20 9BB |
| Outcode | IP20 |
| 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 17193927 |
Companies House record: THERMOTECH PLUMBING & HEATING LTD, company 17193927, 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.