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TNG SERVICES GROUP LTD.: plumbing, heating and air-conditioning company in Ongar
TNG SERVICES GROUP LTD. is an active limited company (no. 08637521), incorporated in 2013, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in CM5 (Ongar), and 94 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
94 similar companies within 10 km. Ongar
What homes around CM5 need
In CM5 last summer (2026) there were ≈11 nights that stayed above 18 °C — 6 times the 1991–2020 average of 1.9 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
13% of sampled postcodes in CM5 sit in a conservation area (on-record, 448 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 |
|---|---|---|---|
| M&K SERVICES (UK) LIMITED | 08074121 | CM17 | ≈3.4 km |
| LOCKS & LEAKS 24 LIMITED | 07173254 | CM1 | ≈5.7 km |
| SPECIALIST BATHROOMS & PROPERTY SERVICES LIMITED | 10028788 | CM1 | ≈6.0 km |
| THE PLUMBING COMPANY (UK) LIMITED | 06080832 | CM5 | ≈6.5 km |
| GA EMERGENCY MAINTENANCE LTD | 16317011 | CM5 | ≈6.5 km |
| RYAN & CO HEATING LIMITED | 07956823 | CM6 | ≈6.5 km |
| CGS CONSTRUCTION LONDON LTD | 08510858 | CM5 | ≈7.3 km |
| MB PLUMBING AND BUILDING LTD | 11538751 | CM5 | ≈7.3 km |
| HUTCHISON HEATING LTD | 14675105 | CM5 | ≈7.4 km |
| HAYES & CO PLUMBING & HEATING LIMITED | 05719157 | CM5 | ≈7.4 km |
Company record
| Field | Value |
|---|---|
| Company number | 08637521 |
| Name | TNG SERVICES GROUP LTD. |
| Status | Active |
| Incorporated | 5 Aug 2013 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | CM5 0NY |
| Outcode | CM5 |
| 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 08637521 |
Companies House record: TNG SERVICES GROUP LTD., company 08637521, 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.