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RAYWIN SERVICES LTD: plumbing, heating and air-conditioning company in Sidcup
RAYWIN SERVICES LTD is an active limited company (no. 12708026), incorporated in 2020, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in DA14 (Sidcup), and 1,233 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
1,233 similar companies within 10 km. Sidcup
What homes around DA14 need
In DA14 last summer (2026) there were ≈10 nights that stayed above 18 °C — 5 times the 1991–2020 average of 1.9 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
5% of sampled postcodes in DA14 sit in a conservation area (on-record, 510 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 |
|---|---|---|---|
| P O'CALLAGHAN SERVICES LIMITED | 03565718 | DA14 | ≈0.6 km |
| ASW PLUMBING LIMITED | 11805176 | DA14 | ≈0.8 km |
| STAR BOILERS & BATHROOMS LTD | 15913163 | DA14 | ≈1.0 km |
| PCB MECHANICAL & ELECTRICAL CONTRACTORS LTD | 16478733 | DA14 | ≈1.0 km |
| TVT PLUMBING & HEATING LTD | 13287552 | DA14 | ≈1.1 km |
| A L HAINE PLUMBING & HEATING LIMITED | 08328025 | DA5 | ≈1.1 km |
| A & J RYAN MECHANICAL SERVICES LIMITED | 02353689 | DA15 | ≈1.2 km |
| J&I PLUMBING AND HEATING LIMITED | 15101008 | DA15 | ≈1.2 km |
| TG PLUMBING LTD | 16567322 | DA15 | ≈1.2 km |
| REFTEK LIMITED | 14115084 | DA14 | ≈1.2 km |
Company record
| Field | Value |
|---|---|
| Company number | 12708026 |
| Name | RAYWIN SERVICES LTD |
| Status | Active |
| Incorporated | 30 Jun 2020 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | DA14 4JH |
| Outcode | DA14 |
| 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 12708026 |
Companies House record: RAYWIN SERVICES LTD, company 12708026, 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.