- Companies
- Specialist contractors
- Southall
- Mankoo Contractors Limited
Mankoo Contractors Limited
- Company number
- 13199471
- Incorporated
- 12 Feb 20215 years trading
- Registered office
- 1 Holly Farm Road, Southall, Middlesex, UB2 5SY
- Nature of business
- Other specialised construction activities n.e.c.
Mankoo Contractors Limited is a 5-year-old private limited company registered in Southall, company number 13199471, one of 48 specialist construction companies in Southall. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £5,496 (+15.8%) on the year before, to £40K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £50K against £11K owed within a year: 4.4 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £40K | £50K | £11K | 3 | |
| 29 Feb 2024 | £35K | £37K | £4,488 | 3 | |
| 28 Feb 2023 | £24K | £30K | £5,440 | 2 | |
| 28 Feb 2022 | £14K | £22K | £8,792 | 2 |
Where Mankoo Contractors Limited is registered
The registered office is in Southall (UB2), in the Hounslow local authority area, London. Show UB2 5SY on a map.
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What happens if Mankoo Contractors 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 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 13199471
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 February 2021 (5 years ago)
- Registered office
- 1 Holly Farm Road, Southall, Middlesex, UB2 5SY
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 11 February 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Southall
Other active specialist construction companies registered in Southall.
- MDD Trading Limited2022
- Mevan Ltd2026
- Nationwide Shopfront Ltd2012
- New Vision Design and Build Ltd2023
- P9 Ltd2026
- Raj Building Contractors Limited2010
- Raj Building Contractors- Gerrards Cross Builders Ltd2026
- Raj Kitchens UK Ltd2015
All specialist construction companies in Southall · All trades in Southall · Specialist contractors across the UK
Frequently asked questions
When are Mankoo Contractors Limited's accounts due?
Mankoo Contractors Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Mankoo Contractors Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Mankoo Contractors Limited still trading?
Mankoo Contractors 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 Mankoo Contractors Limited do?
Mankoo Contractors Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Mankoo Contractors Limited?
Mankoo Contractors Limited was incorporated on 12 February 2021, 5 years ago.
What is the penalty if Mankoo Contractors 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 Mankoo Contractors 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.