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DEWI ROBERTS PLUMBING & HEATING LTD: plumbing, heating and air-conditioning company in Holyhead
DEWI ROBERTS PLUMBING & HEATING LTD is an active limited company (no. 15727749), incorporated in 2024, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in LL65 (Holyhead), and 2 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
2 similar companies within 10 km. Holyhead
What homes around LL65 need
In LL65 last summer (2026) there were ≈4 nights that stayed above 18 °C — 4 times the 1991–2020 average of 0.9 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
6% of sampled postcodes in LL65 sit in a conservation area (on-record, 923 live postcodes).
In Wales 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 |
|---|---|---|---|
| W.E. KNEES LIMITED | 01297415 | LL65 | ≈1.3 km |
| JAMIE PARKES PLUMBING & HEATING LIMITED | 14136777 | LL65 | ≈9.8 km |
| RUSSELL GAS SERVICES LTD | 11594426 | LL65 | ≈10.4 km |
| RYDER CONSTRUCTION LTD | 16292486 | LL65 | ≈10.7 km |
| PARKINSON PLUMBING AND HEATING LTD | 17254900 | LL65 | ≈10.8 km |
| SKL PLUMBING & HEATING LIMITED | 15139069 | LL65 | ≈10.9 km |
| D GRIFFITHS PLUMBING & HEATING LIMITED | 16173954 | LL65 | ≈11.6 km |
| HODGE PLUMBING & PROPERTY MAINTENANCE LTD | 12148495 | LL71 | ≈12.3 km |
| NORTHERN HEATING LTD | 15448194 | LL65 | ≈12.4 km |
| K. L HEATING NW LIMITED | 17151247 | LL68 | ≈12.4 km |
Company record
| Field | Value |
|---|---|
| Company number | 15727749 |
| Name | DEWI ROBERTS PLUMBING & HEATING LTD |
| Status | Active |
| Incorporated | 18 May 2024 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | LL65 4LB |
| Outcode | LL65 |
| Nation | Wales |
| 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 15727749 |
Companies House record: DEWI ROBERTS PLUMBING & HEATING LTD, company 15727749, 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.