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SIGMA MECHANICAL CONTRACTS LIMITED: plumbing, heating and air-conditioning company in North Shields
SIGMA MECHANICAL CONTRACTS LIMITED is an active limited company with a proposal to strike off (no. 15285055), incorporated in 2023, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in NE30 (North Shields), and 267 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 - Proposal to Strike off
Within 10 km
267 similar companies within 10 km. North Shields
What homes around NE30 need
In NE30 last summer (2026) there were ≈2 nights that stayed above 18 °C — 5 times the 1991–2020 average of 0.4 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
28% of sampled postcodes in NE30 sit in a conservation area (on-record, 636 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 |
|---|---|---|---|
| THE GAS MAN NE LTD | 15541851 | NE30 | ≈0.2 km |
| SJ PLUMBING AND HEATING NE LIMITED | 16633363 | NE30 | ≈0.2 km |
| HANSEN HEATING AND PLUMBING LIMITED | 16718213 | NE30 | ≈0.2 km |
| KIMAGE GAS LIMITED | 16721752 | NE30 | ≈0.2 km |
| GREYHOUND GAS LTD | 14347323 | NE30 | ≈0.3 km |
| ELEMENT 3 NORTH EAST LIMITED | 08364239 | NE30 | ≈0.3 km |
| FT PROPERTY SERVICES LIMITED | 11567559 | NE30 | ≈0.4 km |
| HYDRO BATHROOMS & PLUMBING LIMITED | 16893446 | NE30 | ≈0.4 km |
| CAMDEN FIRES AND PINE LIMITED | 04841634 | NE30 | ≈0.4 km |
| J&M PLUMBING & HEATING NE LTD | 14083266 | NE30 | ≈0.5 km |
Company record
| Field | Value |
|---|---|
| Company number | 15285055 |
| Name | SIGMA MECHANICAL CONTRACTS LIMITED |
| Status | Active - Proposal to Strike off |
| Incorporated | 14 Nov 2023 |
| SIC | 43220 · plumbing, heat and air-conditioning installation |
| Registered office postcode | NE30 1EG |
| Outcode | NE30 |
| 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 15285055 |
Companies House record: SIGMA MECHANICAL CONTRACTS LIMITED, company 15285055, status Active - Proposal to Strike off, 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.