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A. ALEXANDER & SON (ELECTRICAL) LIMITED: plumbing, heating and air-conditioning company in Glasgow City
A. ALEXANDER & SON (ELECTRICAL) LIMITED is an active limited company (no. SC037551), incorporated in 1962, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in G42, and 715 similar companies have a registered office within 10 km. If you need a grant for an air-to-air heat pump, MCS lists 0 installers certified for air-to-air heat pumps (checked 25 Sep 2026), and Home Energy Scotland excludes an air-to-air unit that cools.
Active
Within 10 km
715 similar companies within 10 km. Installers
What homes around G42 need
In G42 last summer (2026) there were ≈1 nights that stayed above 18 °C — 4 times the 1991–2020 average of 0.2 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
8% of sampled postcodes in G42 sit in a conservation area (on-record, 652 live postcodes).
In Scotland, Class 6H covers heating and hot water, and the noise comparison on this card is 42.0 dB(A) (Step 10, MCS 020).
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 |
|---|---|---|---|
| EVOLVE PLUMBING SERVICES LTD | SC565858 | G42 | ≈0.2 km |
| HAWKE PH LIMITED | SC835034 | G42 | ≈0.3 km |
| STUART EADIE PLUMBING SERVICES LTD. | SC304133 | G44 | ≈0.5 km |
| BLUE FLAME MAINTENANCE LIMITED | SC705218 | G44 | ≈0.7 km |
| SCOTTFLOW LEAK DETECTION LTD | SC883618 | G44 | ≈0.7 km |
| SCOTTGAS LIMITED | SC896031 | G44 | ≈0.7 km |
| EGAC LTD | SC896434 | G42 | ≈0.7 km |
| 1ST CHOICE BOILERS LTD | SC745153 | G42 | ≈0.7 km |
| FALLCAN LTD | SC429749 | G44 | ≈1.0 km |
| FPW ENERGY LTD | SC839343 | G42 | ≈1.0 km |
Company record
| Field | Value |
|---|---|
| Company number | SC037551 |
| Name | A. ALEXANDER & SON (ELECTRICAL) LIMITED |
| Status | Active |
| Incorporated | 25 Apr 1962 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 43210 · electrical installation |
| Registered office postcode | G42 9EH |
| Outcode | G42 |
| Nation | Scotland |
| 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 SC037551 |
Companies House record: A. ALEXANDER & SON (ELECTRICAL) LIMITED, company SC037551, 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.