- Company number
- 13960778
- Incorporated
- 7 Mar 20224 years trading
- Registered office
- 188 Lansbury Drive, Hayes, Middlesex, UB4 8SQ
- Nature of business
- Construction of domestic buildings; Plumbing, heat and air-conditioning installation
London Builders & Plumbing Ltd is a 4-year-old private limited company registered in Hayes, company number 13960778, one of 850 building contractors in Hayes. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 down £12K (-96.9%) on the year before, to £376.
- Current assets of £3,779 against £3,403 owed within a year: 1.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £376 | -£1,171 | £3,779 | £3,403 | 1 |
| 31 Mar 2024 | £12K | £16K | £30K | £18K | 1 |
| 31 Mar 2023 | £12K | £12K | 1 |
Who runs and owns London Builders & Plumbing Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** S*** | Director | Mar 2022 |
Person with significant control
Where London Builders & Plumbing Ltd is registered
The registered office is in Hayes (UB4), in the Hillingdon local authority area, London. Show UB4 8SQ on a map.
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What happens if London Builders & Plumbing Ltd 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 13960778
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 March 2022 (4 years ago)
- Registered office
- 188 Lansbury Drive, Hayes, Middlesex, UB4 8SQ
- Nature of business
- Construction of domestic buildings (SIC 41202)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 6 March 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Hayes
Other active building contractors registered in Hayes.
- London Konstruction Ltd2023
- LSP Building Work Ltd2025
- Lubanas Construction Ltd2024
- Lucky Home Maintenance Ltd2025
- Lux Aura Tech Limited2026
- Luxshb Ltd2025
- Luxury Punjab Construction Ltd2024
- LVT Buildds Ltd2026
All building contractors in Hayes · All trades in Hayes · Builders across the UK
Frequently asked questions
When are London Builders & Plumbing Ltd's accounts due?
London Builders & Plumbing Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is London Builders & Plumbing Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is London Builders & Plumbing Ltd still trading?
London Builders & Plumbing Ltd 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 London Builders & Plumbing Ltd do?
London Builders & Plumbing Ltd is registered under Construction of domestic buildings (SIC 41202); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is London Builders & Plumbing Ltd?
London Builders & Plumbing Ltd was incorporated on 7 March 2022, 4 years ago.
Who runs London Builders & Plumbing Ltd?
London Builders & Plumbing Ltd has 1 active director, the longest-serving appointed in Mar 2022. Their names and service addresses are on the Companies House register.
Who owns London Builders & Plumbing Ltd?
One person or company has significant control of London Builders & Plumbing Ltd: an individual (owns 75% or more of the shares).
What is the penalty if London Builders & Plumbing Ltd 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 London Builders & Plumbing Ltd 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.