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J.W. SIMPKIN (FIRE PROTECTION) LTD: plumbing, heating and air-conditioning company in Ripley, Amber Valley
J.W. SIMPKIN (FIRE PROTECTION) LTD is an active limited company (no. 12044073), incorporated in 2019, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in DE5 (Ripley, Amber Valley), and 178 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
178 similar companies within 10 km. Ripley, Amber Valley
What homes around DE5 need
In DE5 last summer (2026) there were ≈4 nights that stayed above 18 °C — 9 times the 1991–2020 average of 0.4 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
0% of sampled postcodes in DE5 sit in a conservation area (on-record, 535 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 |
|---|---|---|---|
| HENMAN DUNN LIMITED | 08863524 | DE5 | ≈0.4 km |
| P H R MECHANICAL SERVICES LTD | 10969015 | DE5 | ≈0.7 km |
| LEEVA PLUMBING AND HEATING LIMITED | 05974005 | DE5 | ≈1.1 km |
| TOM K HEATING LTD | 15383281 | DE5 | ≈1.1 km |
| COUPLAND PLUMBING & HEATING LIMITED | 08273502 | DE5 | ≈1.3 km |
| B.K.S. ELECTRICAL SUPPLIES LIMITED | 02112667 | DE5 | ≈1.4 km |
| EVOLVE INTEGRATED SOLUTIONS LTD | 12049491 | DE5 | ≈1.6 km |
| EAST MIDLANDS BOILER SERVICING LIMITED | 13348091 | DE5 | ≈1.8 km |
| PRECISION BOILER INSTALLATIONS LIMITED | 16047750 | DE5 | ≈1.8 km |
| DERBY GAS SERVICES LTD | 08369462 | DE5 | ≈1.8 km |
Company record
| Field | Value |
|---|---|
| Company number | 12044073 |
| Name | J.W. SIMPKIN (FIRE PROTECTION) LTD |
| Status | Active |
| Incorporated | 11 Jun 2019 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 43210 · electrical installation; 43290 · other construction installation |
| Registered office postcode | DE5 3NW |
| Outcode | DE5 |
| 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 12044073 |
Companies House record: J.W. SIMPKIN (FIRE PROTECTION) LTD, company 12044073, 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.