Home / Installers / Norwich
J. & M. TOWNSEND LTD.: plumbing, heating and air-conditioning company in Norwich
J. & M. TOWNSEND LTD. is an active limited company (no. 04481608), incorporated in 2002, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in NR15 (Norwich), and 175 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
175 similar companies within 10 km. Norwich
What homes around NR15 need
In NR15 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 NR15 sit in a conservation area (on-record, 603 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 |
|---|---|---|---|
| M. WHITING BUILDERS & CONTRACTORS LIMITED | 02633977 | NR14 | ≈1.7 km |
| RADE-VAL LTD | 17326568 | NR14 | ≈2.0 km |
| A-STAR AIR CON AND HEAT PUMPS LTD | 17403242 | NR14 | ≈2.9 km |
| M CULLING MECHANICAL SERVICES LIMITED | 04682520 | NR14 | ≈3.0 km |
| COLLINS PLUMBING & HEATING LTD | 15293435 | NR14 | ≈3.4 km |
| JD HEATING SERVICES LIMITED | 13273368 | NR14 | ≈4.4 km |
| JON VAISSIERE HEATING SERVICES LIMITED | 10946788 | NR14 | ≈4.6 km |
| COLLINS HEATING SERVICES LTD | 10477195 | NR14 | ≈5.2 km |
| EASTHEAT LIMITED | 14506190 | NR14 | ≈5.2 km |
| A R PLUMBING & HEATING LIMITED | 05155452 | NR14 | ≈5.5 km |
Company record
| Field | Value |
|---|---|
| Company number | 04481608 |
| Name | J. & M. TOWNSEND LTD. |
| Status | Active |
| Incorporated | 10 Jul 2002 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | NR15 1HJ |
| Outcode | NR15 |
| 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 04481608 |
Companies House record: J. & M. TOWNSEND LTD., company 04481608, 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.