Manningtree: plumbing, heating and air-conditioning companies
Manningtree has 12 plumbing, heating and air-conditioning companies (SIC 43220) and 13 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 CO11, summer 2026 had ≈16 nights above 18 °C there (5 times the 1991–2020 average of 2.9).
SIC 43220
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ADAPT PLUMBING AND HEATING LIMITED, incorporated 2019, status Active.
Plumbing, heating and air-conditioning companies
| Company | Incorporated | Status | District |
|---|---|---|---|
| NOWLAN PLUMBING & HEATING SOLUTIONS LTD | 2021 | Active | CO11 |
| VERTEX HEATING & RENEWABLES LTD | 2026 | Active | CO11 |
| SUFFOLK GAS SOLUTIONS LTD | 2024 | Active | CO11 |
| ADAPT PLUMBING AND HEATING LIMITED | 2019 | Active | CO11 |
| BEACON HILL STOVES LIMITED | 2023 | Active | CO11 |
| GOLDSTAR PLUMBING AND HEATING LIMITED | 2026 | Active | CO11 |
| KINGSWOOD PROPERTY LIMITED | 2004 | Active | CO11 |
| SRS MECHANICAL LIMITED | 2019 | Active | CO11 |
| WR PLUMBING LIMITED | 2017 | Active | CO11 |
| JUDSON DEVELOPMENTS LTD | 2021 | Active | CO11 |
| PICKERING PLUMBING SERVICES LIMITED | 2012 | Active | CO11 |
| JJLB PROJECTS LTD | 2024 | Active - Proposal to Strike off | CO11 |
Electrical and other installation companies
| Company | SIC | Incorporated | Status | District |
|---|---|---|---|---|
| COLCHESTER EV CHARGERS LTD | 43210 · electrical installation | 2021 | Active | CO11 |
| GREEN STAR ELEC (COLCHESTER) LTD | 43210 · electrical installation | 2020 | Active | CO11 |
| ELEC-HICKS LTD | 43210 · electrical installation | 2017 | Active | CO11 |
| CALECTRO ENGINEERING SERVICES LIMITED | 43210 · electrical installation; 71129 | 2012 | Active | CO11 |
| SANDERS ELECTRICAL LIMITED | 43210 · electrical installation | 2021 | Active | CO11 |
| MEZZANINE FLOOR ENGINEERING LIMITED | 43290 · other construction installation | 2009 | Active | CO11 |
| JG GROUNDWORKS LTD | 43290 · other construction installation; 41202 | 2026 | Active | CO11 |
| CANNONBURY ELECTRICAL LIMITED | 43210 · electrical installation | 2006 | Active | CO11 |
| GEOFIX LIMITED | 43290 · other construction installation | 1997 | Active | CO11 |
| TLC PROPERTY REFURBISHMENT LTD | 43290 · other construction installation | 2025 | Active | CO11 |
| A & S ELECTRICAL CONTRACTORS LIMITED | 43210 · electrical installation | 2015 | Active | CO11 |
| OMP BUILDING SERVICES LIMITED | 43290 · other construction installation; 41201; 41202 | 2022 | Active | CO11 |
| C2 ELECTRICAL LTD | 43210 · electrical installation | 2025 | Active | CO11 |
Heat and planning around Manningtree
In Manningtree last summer (2026) there were ≈16 nights that stayed above 18 °C — 5 times the 1991–2020 average of 2.9 (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.
27% of sampled postcodes in Manningtree sit in a conservation area (574 live postcodes across 1 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.