Lincolnshire: plumbing, heating and air-conditioning companies
Lincolnshire has 11 plumbing, heating and air-conditioning companies (SIC 43220) and 14 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 NG31, summer 2026 had ≈6 nights above 18 °C there (5 times the 1991–2020 average of 1.3).
SIC 43220
Open a company
A B ELECTRICAL & REFRIGERATION LIMITED, incorporated 2004, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| BRYAN THOMPSON PLUMBING & HEATING LIMITED | 2004 | Active | PE21 |
| ROBINSON REFRIGERATION (LINCS) LIMITED | 2001 | Active | LN8 |
| L J SERVICES LIMITED | 2002 | Active | LN8 |
| AJB PLUMBING AND HEATING LIMITED | 2005 | Active | NG31 |
| RHT (PLUMBING & HEATING ENGINEERS) LIMITED | 2003 | Active | LN11 |
| EMG GAS LIMITED | 2003 | Active | NG31 |
| NICK WATTAM PLUMBING LTD | 2007 | Active | PE25 |
| R. TOYNTON PLUMBING AND HEATING LTD | 2005 | Active | PE25 |
| A B ELECTRICAL & REFRIGERATION LIMITED | 2004 | Active | DN21 |
| PAUL KIERMAN PLUMBING AND HEATING LIMITED | 2009 | Active | PE12 |
| JAY HAWKINS PLUMBING & HEATING ENGINEER LIMITED | 2005 | Active - Proposal to Strike off | NG31 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| GREEN GENERATION LIMITED | 43290 · other construction installation | 2004 | Active | LN9 |
| PAUL HARLAND ELECTRICAL LIMITED | 43210 · electrical installation | 2006 | Active | NG34 |
| LINCOLN ELECTRICAL LTD | 43210 · electrical installation | 2020 | Active | LN2 |
| MAGNA CARTA ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2005 | Active | LN6 |
| BROOK & MAYO LIMITED | 43210 · electrical installation | 2002 | Active | LN1 |
| W A SPENCE LIMITED | 43210 · electrical installation | 2006 | Active | LN6 |
| PERIAM & WILLIAMSON LIMITED | 43210 · electrical installation | 1999 | Active | PE21 |
| WAKLEY ELECTRICAL LIMITED | 43210 · electrical installation | 2002 | Active | NG31 |
| ADDISON ELEC CONTRACTING LTD | 43210 · electrical installation | 2019 | Active | LN11 |
| ALL SEASONS WINDOW FILMS LIMITED | 43290 · other construction installation | 2003 | Active | NG31 |
| AMBASSADOR WINDOW SYSTEMS LIMITED | 43290 · other construction installation; 43342 | 2006 | Active | PE25 |
| ECOTEC UK LIMITED | 43210 · electrical installation | 2008 | Active | DN36 |
| P.T. POTTER ELECTRICAL SERVICES LIMITED | 43210 · electrical installation | 2000 | Active | PE9 |
| ENGREEN RENEWABLES LIMITED | 43210 · electrical installation | 2023 | Active | LN7 |
Heat and planning around Lincolnshire
In Lincolnshire last summer (2026) there were ≈6.8 nights that stayed above 18 °C — 5 times the 1991–2020 average of 1.4 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities). The figure is the household-weighted mean of 15 postcode districts where these offices are registered.
9% of sampled postcodes in Lincolnshire sit in a conservation area (14,815 live postcodes across 15 districts).
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).
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.