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GASTECH DESIGN LIMITED: plumbing, heating and air-conditioning company in Hayling Island
GASTECH DESIGN LIMITED is an active limited company (no. 16082040), incorporated in 2024, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in PO11 (Hayling Island), and 396 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
396 similar companies within 10 km. Hayling Island
What homes around PO11 need
In PO11 last summer (2026) there were ≈27 nights that stayed above 18 °C — 9 times the 1991–2020 average of 2.9 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
1% of sampled postcodes in PO11 sit in a conservation area (on-record, 472 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 |
|---|---|---|---|
| BRILLIANT BATHROOMS LTD | 01844921 | PO11 | ≈0.4 km |
| STEELE PLUMBING AND GAS LIMITED | 13192638 | PO11 | ≈0.6 km |
| S.R.S. FACILITIES LIMITED | 06454146 | PO11 | ≈0.8 km |
| CHI BUILDING CONTRACTORS LTD | 07319522 | PO11 | ≈1.0 km |
| GREEN GAS AND PLUMBING LTD | 17068759 | PO11 | ≈1.1 km |
| ADVANCE COOLING LIMITED | 10395557 | PO11 | ≈1.1 km |
| IVOR COPELAND LTD | 04790373 | PO11 | ≈1.2 km |
| ENSIGN DOMESTIC HEATING, COOLING & ELECTRICAL LTD | 16031152 | PO11 | ≈1.3 km |
| 118 GAS LTD | 13622013 | PO11 | ≈1.5 km |
| S.R.G. PLUMBING & HEATING LIMITED | 04638914 | PO11 | ≈1.8 km |
Company record
| Field | Value |
|---|---|
| Company number | 16082040 |
| Name | GASTECH DESIGN LIMITED |
| Status | Active |
| Incorporated | 15 Nov 2024 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | PO11 0RE |
| Outcode | PO11 |
| 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 16082040 |
Companies House record: GASTECH DESIGN LIMITED, company 16082040, 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.