- Company number
- 12020001
- Incorporated
- 28 May 20197 years trading
- Registered office
- 140 Woodlands Road, Southall, Middlesex, UB1 1ED
- Nature of business
- Construction of domestic buildings; Other construction installation
G-Crown Builders Ltd is a 7-year-old private limited company registered in Southall, company number 12020001, one of 505 building contractors in Southall. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £24K on the year before, to £26K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £67K against £13K owed within a year: 5.0 times cover.
- 1 employee on average, up from -1 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £26K | £67K | £13K | 1 | |
| 30 Apr 2024 | £1,764 | £23K | £20K | -1 | |
| 30 Apr 2023 | £1,764 | £23K | £20K | -1 | |
| 30 Apr 2022 | £1,211 | 1 | |||
| 30 Apr 2021 | £31K | £42K | £44K | £13K | 1 |
| 30 Apr 2020 | £5,175 | £1,995 | £6,366 | 1 |
Where G-Crown Builders Ltd is registered
The registered office is in Southall (UB1), in the Ealing local authority area, London. Show UB1 1ED on a map.
Other trade companies in UB1
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- Driveworx LimitedMotor traders
- Raunak Design and Build LtdBuilders
- Phlo Plumbing & Heating LtdPlumbers and heating engineers
- Airpro Conditioning LimitedPlumbers and heating engineers
- Springfields Property LimitedProperty developers
- Sanndhu Construction UK LtdBuilders
Also registered at this address
1 other company uses the same registered office as G-Crown Builders Ltd.
- Bhav Sohi LtdPainters and decorators
What happens if G-Crown Builders 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 12020001
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 May 2019 (7 years ago)
- Registered office
- 140 Woodlands Road, Southall, Middlesex, UB1 1ED
- Nature of business
- Construction of domestic buildings (SIC 41202)
Other construction installation (SIC 43290) - Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 2 July 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 Southall
Other active building contractors registered in Southall.
- G.Ask Builder Limited2025
- Galactic Construction Limited2025
- Garry Gill Construction Ltd2026
- Gea Constructions Ltd2021
- Gerrus Ltd2026
- Get 2 Go Ltd2020
- GFS Constructions Ltd2019
- GH Home Designs Limited2025
All building contractors in Southall · All trades in Southall · Builders across the UK
Frequently asked questions
When are G-Crown Builders Ltd's accounts due?
G-Crown Builders Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is G-Crown Builders Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is G-Crown Builders Ltd still trading?
G-Crown Builders 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 G-Crown Builders Ltd do?
G-Crown Builders Ltd is registered under Construction of domestic buildings (SIC 41202); Other construction installation (SIC 43290).
How old is G-Crown Builders Ltd?
G-Crown Builders Ltd was incorporated on 28 May 2019, 7 years ago.
What is the penalty if G-Crown Builders 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 G-Crown Builders 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.