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STRATEGIC & OPERATIONAL ESTATES LTD: plumbing, heating and air-conditioning company in Sheffield
STRATEGIC & OPERATIONAL ESTATES LTD is an active limited company (no. 09241020), incorporated in 2014, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in S35 (Sheffield), and 248 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
248 similar companies within 10 km. Sheffield
What homes around S35 need
In S35 last summer (2026) there were ≈3 nights that stayed above 18 °C — 11 times the 1991–2020 average of 0.3 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
3% of sampled postcodes in S35 sit in a conservation area (on-record, 890 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 |
|---|---|---|---|
| HAGGSTONES HEATING LTD | 16155491 | S35 | ≈0.8 km |
| GAUGHAN PLUMBING & HEATING LTD | 15301237 | S6 | ≈1.6 km |
| L & D MECHANICAL SERVICES LIMITED | 11381145 | S35 | ≈2.2 km |
| WADSLEY PLUMBING & HEATING LIMITED | 09231395 | S6 | ≈2.3 km |
| DJSLITTLEWOOD LIMITED | 12629425 | S35 | ≈2.3 km |
| CASTLE BUILDING SERVICES (SOUTH YORKSHIRE) LIMITED | 08480467 | S6 | ≈2.5 km |
| STEEL CITY MECHANICAL LTD | 16070013 | S6 | ≈2.6 km |
| GARY PARKER PLUMBING & HEATING LIMITED | 10684349 | S6 | ≈2.6 km |
| JLLPLUMBING LIMITED | 16332888 | S6 | ≈2.7 km |
| BASEHEAT UNDERFLOOR HEATING LTD | 09587022 | S6 | ≈2.7 km |
Company record
| Field | Value |
|---|---|
| Company number | 09241020 |
| Name | STRATEGIC & OPERATIONAL ESTATES LTD |
| Status | Active |
| Incorporated | 30 Sep 2014 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 36000; 63990 |
| Registered office postcode | S35 0PD |
| Outcode | S35 |
| 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 09241020 |
Companies House record: STRATEGIC & OPERATIONAL ESTATES LTD, company 09241020, 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.