- Company number
- 14293994
- Incorporated
- 12 Aug 20224 years trading
- Registered office
- 67 Longmead Road, Hayes, UB3 2HF
- Nature of business
- Construction of domestic buildings
Mander Brothers Construction Ltd is a 4-year-old private limited company registered in Hayes, company number 14293994, one of 850 building contractors in Hayes. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £1,141 (-7.1%) on the year before, to £15K.
- Current assets of £24K against £26K owed within a year: 0.9 times cover.
- 2 employees 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 Aug 2025 | £15K | £24K | £26K | 2 | |
| 31 Aug 2024 | £16K | £23K | £25K | 2 | |
| 31 Aug 2023 | £16K | £29K | £30K | 2 |
Where Mander Brothers Construction Ltd is registered
The registered office is in Hayes (UB3), in the Hillingdon local authority area, London. Show UB3 2HF on a map.
Other trade companies in UB3
- Rennove LimitedProperty developers
- KSJ Design & Build LtdBuilders
- KCRQ LimitedCleaning companies
- HKR Roofing LtdRoofers
- Syg Development Group LtdProperty developers
- Ironspan Industrial Services LtdMachinery repair and installation
- RK9 LimitedBuilders
- Elite Construction and Roofing LimitedBuilders
Also registered at this address
1 other company uses the same registered office as Mander Brothers Construction Ltd.
- Yash Build LimitedBuilders
What happens if Mander Brothers Construction 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 14293994
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 August 2022 (4 years ago)
- Registered office
- 67 Longmead Road, Hayes, UB3 2HF
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 28 July 2025
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.
- Mani Construction London Ltd2026
- Manikaran Constructions Ltd2019
- Manjeet Builder Ltd2017
- Manjit Singh2 Ltd2021
- Manjit Virk Construction Ltd2026
- Manmeet K Services Limited2026
- Marat Constitution Limited2025
- Maruti Construction Ltd2025
All building contractors in Hayes · All trades in Hayes · Builders across the UK
Frequently asked questions
When are Mander Brothers Construction Ltd's accounts due?
Mander Brothers Construction Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Mander Brothers Construction Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Mander Brothers Construction Ltd still trading?
Mander Brothers Construction Ltd is listed as active on the Companies House register (checked 13 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 Mander Brothers Construction Ltd do?
Mander Brothers Construction Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Mander Brothers Construction Ltd?
Mander Brothers Construction Ltd was incorporated on 12 August 2022, 4 years ago.
What is the penalty if Mander Brothers Construction 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 Mander Brothers Construction Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.