- Company number
- 10627556
- Incorporated
- 20 Feb 20179 years trading
- Registered office
- 14 Castle Drive, Ilford, IG4 5AE
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
C&G Builders (London) Limited is a 9-year-old private limited company registered in Ilford, company number 10627556, one of 1,138 building contractors in Ilford. Its next accounts are due at Companies House on 27 November 2026, and the CT600 for the period to 27 February 2026 is due at HMRC on 27 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 down £728 (-76%) on the year before, to £230.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £302 against £599 owed within a year: 0.5 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 27 Feb 2025 | £230 | £302 | £302 | £599 | 3 |
| 27 Feb 2024 | £958 | £855 | £855 | £600 | 3 |
| 27 Feb 2023 | -£4,533 | £456 | £456 | £5,926 | 3 |
| 28 Feb 2022 | £4,484 | £5,924 | £1,440 | 0 | |
| 28 Feb 2021 | £13K | £17K | £23K | £11K | 0 |
| 29 Feb 2020 | £3,986 | £1,736 | £19K | £15K | 0 |
| 28 Feb 2019 | £2,611 | £8,109 | £25K | £23K | |
| 28 Feb 2018 | £33K | £42K | £9,299 |
Who runs and owns C&G Builders (London) Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (4)
| Name | Role | Appointed |
|---|---|---|
| C*** S*** | Director | Feb 2017 |
| C*** S*** | Director | Feb 2017 |
| G*** S*** | Director | Feb 2017 |
| C*** S*** | Secretary | Feb 2017 |
People with significant control (3)
Where C&G Builders (London) Limited is registered
The registered office is in Ilford (IG4), in the Redbridge local authority area, London. Show IG4 5AE on a map.
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What happens if C&G Builders (London) 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 27 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Nov 2026 to 27 Dec 2026 | £150 |
| 1 to 3 months late | 28 Dec 2026 to 27 Feb 2027 | £375 |
| 3 to 6 months late | 28 Feb 2027 to 27 May 2027 | £750 |
| More than 6 months late | From 28 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 28 Feb 2027 | £200 |
| 3 months late | 27 May 2027 | another £200 |
| 6 months late | 27 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 27 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
- 10627556
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 February 2017 (9 years ago)
- Registered office
- 14 Castle Drive, Ilford, IG4 5AE
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 27 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 27 February 2025
- Last confirmation statement
- 19 February 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 Ilford
Other active building contractors registered in Ilford.
- C&M1 Construction Limited2020
- C.Iri Drylining Ltd2026
- C.Panchici Ltd2020
- Ca.Fire Ltd2020
- Cabot Services Ltd2009
- Canopus London Ltd2024
- Capital Gas Heating Ltd2004
- Carlos & Smyth's Construction Ltd2019
All building contractors in Ilford · All trades in Ilford · Builders across the UK
Frequently asked questions
When are C&G Builders (London) Limited's accounts due?
C&G Builders (London) Limited's next accounts are due at Companies House by 27 November 2026 (in 45 days), covering the period to 27 February 2026.
When is C&G Builders (London) Limited's CT600 due?
The CT600 for the period to 27 February 2026 is due at HMRC by 27 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 28 November 2026.
Is C&G Builders (London) Limited still trading?
C&G Builders (London) 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 C&G Builders (London) Limited do?
C&G Builders (London) Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is C&G Builders (London) Limited?
C&G Builders (London) Limited was incorporated on 20 February 2017, 9 years ago.
Who runs C&G Builders (London) Limited?
C&G Builders (London) Limited has 3 active directors, the longest-serving appointed in Feb 2017. Their names and service addresses are on the Companies House register.
Who owns C&G Builders (London) Limited?
3 people or companies have significant control of C&G Builders (London) Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if C&G Builders (London) 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 C&G Builders (London) 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.