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PJ WILLIAMS LTD: plumbing, heating and air-conditioning company in Prescot
PJ WILLIAMS LTD is an active limited company with a proposal to strike off (no. 11787790), incorporated in 2019, registered for plumbing, heating and air-conditioning installation (SIC 43220), with its registered office in L34 (Prescot), and 452 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
452 similar companies within 10 km. Prescot
What homes around L34 need
In L34 last summer (2026) there were ≈4 nights that stayed above 18 °C — 4 times the 1991–2020 average of 1.0 (ERA5 reanalysis, grid ≈30 km, lower than street temperatures in cities).
12% of sampled postcodes in L34 sit in a conservation area (on-record, 471 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 |
|---|---|---|---|
| L G BULLEN PLUMBING & HEATING LTD | 15217595 | L34 | ≈0.1 km |
| L G BULLEN REFRIGERATION & AIR CONDITIONING LTD | 16509705 | L34 | ≈0.1 km |
| GAIA ENERGY SOLUTIONS LIMITED | 12413198 | L34 | ≈1.2 km |
| VALIANT HEATING & PLUMBING LTD | 11765634 | L12 | ≈1.5 km |
| THE PLUMBING BIRD LTD | 12509703 | L28 | ≈1.9 km |
| KOOLFLOW INSTALLATIONS LIMITED | 12035785 | L12 | ≈2.2 km |
| QUOTO LIMITED | 11016834 | L33 | ≈2.2 km |
| JFK PLUMBING LIMITED | 08048442 | L28 | ≈2.2 km |
| A.C. PIPEWORK LTD | 05191811 | L12 | ≈2.5 km |
| SOLARSAVEUK LIMITED | 16096501 | L32 | ≈2.5 km |
Company record
| Field | Value |
|---|---|
| Company number | 11787790 |
| Name | PJ WILLIAMS LTD |
| Status | Active - Proposal to Strike off |
| Incorporated | 25 Jan 2019 |
| SIC | 43220 · plumbing, heat and air-conditioning installation; 43290 · other construction installation; 42910 |
| Registered office postcode | L34 0HA |
| Outcode | L34 |
| 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 11787790 |
Companies House record: PJ WILLIAMS LTD, company 11787790, 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.