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D&D SERVICES SOUTHERN LIMITED: plumbing, heating and air-conditioning company in Bognor Regis
D&D SERVICES SOUTHERN LIMITED is an active limited company (no. 16354705), incorporated in 2025, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in PO21 (Bognor Regis), and 121 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
121 similar companies within 10 km. Bognor Regis
What homes around PO21 need
In PO21 last summer (2026) there were ≈36 nights that stayed above 18 °C — 11 times the 1991–2020 average of 3.4 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
6% of sampled postcodes in PO21 sit in a conservation area (on-record, 1,349 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 |
|---|---|---|---|
| O.G PLUMBING & HEATING LIMITED | 12113671 | PO21 | ≈0.1 km |
| S HARMOUR BATHROOMS & PLUMBING LIMITED | 13812287 | PO21 | ≈0.1 km |
| THE SUSSEX HEATING CARE COMPANY LTD | 11584038 | PO21 | ≈0.3 km |
| RICHARDS PLUMBING & HEATING LTD | 07834514 | PO21 | ≈0.4 km |
| SADLER SERVICES LTD | 12128688 | PO21 | ≈0.4 km |
| BOGNOR GAS SERVICES LIMITED | 07572565 | PO21 | ≈0.5 km |
| DAREN SHEPPARD LIMITED | 06288657 | PO21 | ≈0.8 km |
| CAMPBELL MECHANICAL MANAGEMENT LTD | 09140739 | PO21 | ≈0.8 km |
| PLUMBFORD PLUMBING LTD | 17266389 | PO21 | ≈1.0 km |
| ALDWICK GAS LIMITED | 16246437 | PO21 | ≈1.1 km |
Company record
| Field | Value |
|---|---|
| Company number | 16354705 |
| Name | D&D SERVICES SOUTHERN LIMITED |
| Status | Active |
| Incorporated | 31 Mar 2025 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | PO21 2NW |
| Outcode | PO21 |
| 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 16354705 |
Companies House record: D&D SERVICES SOUTHERN LIMITED, company 16354705, 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.