- Company number
- 04199034
- Incorporated
- 12 Apr 200125 years trading
- Registered office
- c/o Philips Accountants (Southgate) Ltd, 286B Chase Road, Southgate, London, N14 6HF
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Black & White Brickwork Ltd is a 25-year-old private limited company registered in Southgate, company number 04199034, one of 36 building contractors in Southgate. Its next accounts are due at Companies House on 30 December 2026, and the CT600 for the period to 30 March 2026 is due at HMRC on 30 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 up £13K (+63.3%) on the year before, to £34K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £46K against £37K owed within a year: 1.2 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £34K | £46K | £37K | 2 | |
| 31 Mar 2024 | £21K | £2,069 | £40K | £26K | 2 |
| 31 Mar 2023 | £23K | £9,164 | £34K | £20K | 2 |
| 31 Mar 2022 | £11K | £8,402 | £33K | £33K | 2 |
| 31 Mar 2021 | £34K | £7,611 | £51K | £30K | 2 |
| 31 Mar 2020 | £14K | £6,272 | £33K | £35K | 0 |
| 31 Mar 2019 | £1,499 | £192 | £26K | £35K | |
| 31 Mar 2018 | £19K | £24K | £57K | £51K | |
| 31 Mar 2017 | £16K | £1,316 | £47K | £46K | |
| 31 Mar 2016 | £38K | £53K | £58K | £27K |
Where Black & White Brickwork Ltd is registered
The registered office is in Southgate (N14), in the Enfield local authority area, London. Show N14 6HF on a map.
Other trade companies in N14
- S & N Construction LtdBuilders
- Ekia Solutions LtdElectricians
- S&N Finishes LtdBuilders
- Soley London Group LtdElectricians
- Interior Build 1 LtdFinishing trades
- Niclons Engineering and Management LtdFinishing trades
- Kevlar Heating LimitedPlumbers and heating engineers
- Neonova Investments LtdProperty developers
Shared registered office
94 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Black & White Brickwork 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 30 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Dec 2026 to 30 Jan 2027 | £150 |
| 1 to 3 months late | 31 Jan 2027 to 30 Mar 2027 | £375 |
| 3 to 6 months late | 31 Mar 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 | 31 Mar 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 | 30 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
- 04199034
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 April 2001 (25 years ago)
- Registered office
- c/o Philips Accountants (Southgate) Ltd, 286B Chase Road, Southgate, London, N14 6HF
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 30 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 12 April 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 Southgate
Other active building contractors registered in Southgate.
- Captain Al Doha Trading UK Ltd2026
- Caterham 1 Construction Ltd2026
- Donegal Drylining Limited2021
- Hasi Group Ltd2024
- Homeform Limited2014
- Hunters & Brown Ltd2025
- Javan Civil Engineering Ltd2017
- K S Services & Contractors Limited2011
All building contractors in Southgate · All trades in Southgate · Builders across the UK
Frequently asked questions
When are Black & White Brickwork Ltd's accounts due?
Black & White Brickwork Ltd's next accounts are due at Companies House by 30 December 2026 (in 78 days), covering the period to 30 March 2026.
When is Black & White Brickwork Ltd's CT600 due?
The CT600 for the period to 30 March 2026 is due at HMRC by 30 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 December 2026.
Is Black & White Brickwork Ltd still trading?
Black & White Brickwork 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 Black & White Brickwork Ltd do?
Black & White Brickwork Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Black & White Brickwork Ltd?
Black & White Brickwork Ltd was incorporated on 12 April 2001, 25 years ago.
What is the penalty if Black & White Brickwork 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 Black & White Brickwork 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.