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DART PLUMBING & HEATING (SOUTHWEST) LTD: plumbing, heating and air-conditioning company in Devon
DART PLUMBING & HEATING (SOUTHWEST) LTD is an active limited company (no. 11245432), incorporated in 2018, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in PL7 (Devon), and 210 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
210 similar companies within 10 km. Devon
What homes around PL7 need
In PL7 last summer (2026) there were ≈5 nights that stayed above 18 °C — 14 times the 1991–2020 average of 0.4 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
3% of sampled postcodes in PL7 sit in a conservation area (on-record, 741 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 |
|---|---|---|---|
| DB HEATING LIMITED | 05354848 | PL7 | ≈0.6 km |
| S2 GROUP SERVICES LTD | 09832192 | PL7 | ≈0.6 km |
| STEVE HOSKING PLUMBING & HEATING LTD | 12038328 | PL7 | ≈1.1 km |
| DYNAMIC ENGINEERING SERVICES LTD | 10495789 | PL7 | ≈1.6 km |
| DMW PLUMBING AND HEATING LTD | 13755348 | PL7 | ≈1.7 km |
| GREGORY PLUMBING & HEATING LIMITED | 05402724 | PL7 | ≈1.8 km |
| JB PLUMBING (SW) LIMITED | 05844816 | PL7 | ≈1.8 km |
| M & T HEATING AND PLUMBING SERVICES LIMITED | 06410776 | PL7 | ≈1.8 km |
| INSPIRE CONSTRUCTION SW LTD | 11210115 | PL7 | ≈1.8 km |
| JB PLUMBING DEVON & CORNWALL LTD | 13396796 | PL7 | ≈1.8 km |
Company record
| Field | Value |
|---|---|
| Company number | 11245432 |
| Name | DART PLUMBING & HEATING (SOUTHWEST) LTD |
| Status | Active |
| Incorporated | 9 Mar 2018 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | PL7 1QQ |
| Outcode | PL7 |
| 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 11245432 |
Companies House record: DART PLUMBING & HEATING (SOUTHWEST) LTD, company 11245432, 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.