- Companies
- Plumbers and heating engineers
- Macwhirter (Western) Limited
Macwhirter (Western) Limited
- Company number
- 02745880
- Incorporated
- 9 Sep 199234 years trading
- Registered office
- Unit 2, Chatto Road Indsutrial Estate, Chatto Road, Torquay, Devon, TQ1 4UE
- Nature of business
- Plumbing, heat and air-conditioning installation
Macwhirter (Western) Limited is a 34-year-old private limited company registered in Chatto Road, company number 02745880, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £33K (+9.5%) on the year before, to £379K.
- Net assets rose in 2 of 7 year-on-year comparisons on record.
- Current assets of £739K against £478K owed within a year: 1.5 times cover.
- 34 employees on average, up from 29 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £379K | £142K | £739K | £478K | 34 |
| 31 Dec 2024 | £346K | £163K | £589K | £367K | 29 |
| 31 Dec 2023 | £425K | £209K | £712K | £385K | 28 |
| 31 Dec 2022 | £537K | £258K | £811K | £364K | 28 |
| 31 Dec 2021 | £559K | £395K | £804K | £326K | 28 |
| 31 Dec 2020 | £550K | £355K | £818K | £371K | 28 |
| 31 Dec 2019 | £578K | £340K | £730K | £229K | 28 |
| 31 Dec 2018 | £609K | £462K | £809K | £282K | 28 |
Public contracts won
Macwhirter (Western) Limited has 3 public sector contract awards on record; the ones with their own published value total £72K, from 2025 to 2026. Source: Contracts Finder and Find a Tender award notices. For 2 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 2 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Affinity Water Limited1 award
- Torbay Council1 award
- Devon County Council1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Affinity Water Limited | UVDB Powered by Achilles QUDM for Goods, Works and Services | Ceiling, not shown | 19 Aug 2026 |
| Torbay Council | PLA26030 Decarbonisation of Brixham Harbour Offices | £72K | 2 Jun 2026 |
| Devon County Council | CP2549-24: Devon and Somerset Standing List of Approved Contractors (SLoAC) 2025 | Ceiling, not shown | 4 Apr 2025 |
Where Macwhirter (Western) Limited is registered
The registered office is in Chatto Road (TQ1), in the Torbay local authority area, South West. Show TQ1 4UE on a map.
Other trade companies in TQ1
- Blue Skies Construction LtdBuilders
- Strata Developments (SW) LtdProperty developers
- Apricus Landscape Garden Design LtdLandscapers and gardeners
- Fresh Core Solutions LtdCleaning companies
- Everflow SW LtdPlumbers and heating engineers
- Millem Horology LimitedRepair services
- DL1 Construction LimitedCivil engineering
- KRN Groundworks LtdCivil engineering
What happens if Macwhirter (Western) Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 02745880
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 September 1992 (34 years ago)
- Registered office
- Unit 2, Chatto Road Indsutrial Estate, Chatto Road, Torquay, Devon, TQ1 4UE
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 13 February 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies
Other active plumbing and heating companies.
Frequently asked questions
When are Macwhirter (Western) Limited's accounts due?
Macwhirter (Western) Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Macwhirter (Western) Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Macwhirter (Western) Limited still trading?
Macwhirter (Western) Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Macwhirter (Western) Limited do?
Macwhirter (Western) Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Macwhirter (Western) Limited?
Macwhirter (Western) Limited was incorporated on 9 September 1992, 34 years ago.
Has Macwhirter (Western) Limited won public sector contracts?
Yes. Macwhirter (Western) Limited has 3 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £72K), most recently from AFFINITY WATER LIMITED.
What is the penalty if Macwhirter (Western) Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Macwhirter (Western) Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.