Firth: plumbing, heating and air-conditioning companies
Firth has 1 plumbing, heating and air-conditioning companies (SIC 43220) and 0 electrical and other installation companies registered here (Companies House, 1 Sep 2026); 0 are MCS-certified for air-to-air yet. If the office is in KW15, summer 2026 had ≈0 nights above 18 °C there (the 1991–2020 average is 0.0).
SIC 43220
Open a company
IRVINE PLUMBING AND CONSTRUCTION LIMITED, incorporated 2018, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| IRVINE PLUMBING AND CONSTRUCTION LIMITED | 2018 | Active | KW15 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| No SIC 43210 or 43290 company in this town | — | — | — | — |
Nearest plumbing companies within 25 km
7 plumbing companies (SIC 43220) have a registered office within 25 km. The nearest 10 are listed.
| Company | Number | District | Distance |
|---|---|---|---|
| PIPEDREAM PLUMBING LTD | SC446470 | KW15 | ≈6.7 km |
| ORKNEY MECHANICAL SERVICES LIMITED | SC198452 | KW15 | ≈7.0 km |
| STEVEN R PATERSON LIMITED | SC198453 | KW15 | ≈7.0 km |
| HEAT ORKNEY PROPERTY LIMITED | SC378770 | KW15 | ≈8.0 km |
| HEAT ORKNEY LIMITED | SC803631 | KW15 | ≈8.0 km |
| ALAN C STEVENSON LTD | SC398967 | KW17 | ≈13.4 km |
| STEPHEN RORIE LTD | SC283730 | KW17 | ≈20.3 km |
| ORBELL PROPERTY MANAGEMENT LTD | SC614652 | KW14 | ≈50.5 km |
| PRECISION PLUMBING & HEATING THURSO LTD | SC678021 | KW14 | ≈50.6 km |
| SIMPSON & OAG LTD | SC420157 | KW14 | ≈50.9 km |
Heat and planning around Firth
In Firth last summer (2026) there were ≈0 nights that stayed above 18 °C — the 1991–2020 average is 0.0 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 1 postcode districts where these offices are registered.
16% of sampled postcodes in Firth sit in a conservation area (363 live postcodes across 1 districts).
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).
Companies House snapshot 1 Sep 2026, 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. Hot nights: ERA5-ARCO, June–August, minimum at or above 18 °C, household-weighted across the districts where these offices are registered, retrieved 25 Sep 2026. Conservation-area share: sampled postcode points, snapshot 25 Sep 2026. Distances are an equirectangular approximation to 0.1 km.
Better than a town directory that only lists names: each plumbing company links to its Companies House record and the local hot-night count.