- Company number
- 15395973
- Incorporated
- 8 Jan 20242 years trading
- Registered office
- Gemma House, 39, Lilestone Street, London, NW8 8SS
- Nature of business
- Construction of domestic buildings; Plastering; Other building completion and finishing; Roofing activities
Ic Builders & Construction Ltd is a 2-year-old private limited company registered in London, company number 15395973, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 £3,845 (+33.7%) on the year before, to -£7,574.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | -£7,574 | £2,635 | £0 | 2 | |
| 31 Jan 2025 | -£11K | £7,936 | £1,223 | 1 |
Where Ic Builders & Construction Ltd is registered
The registered office is in London (NW8), in the Westminster local authority area, London. Show NW8 8SS on a map.
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What happens if Ic Builders & 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 15395973
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 January 2024 (2 years ago)
- Registered office
- Gemma House, 39, Lilestone Street, London, NW8 8SS
- Nature of business
- Construction of domestic buildings (SIC 41202)
Plastering (SIC 43310)
Other building completion and finishing (SIC 43390)
Roofing activities (SIC 43910) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 15 December 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 London
Other active building contractors registered in London.
- Ic Conatruct Limited2026
- Ic Construction Services Ltd2019
- Ic Perfect Services Ltd2026
- Icad Holding Ltd2019
- Icc Integrated Contracting Limited2025
- Icg General Studio Ltd2017
- Icp Refurbishments Limited2026
- Ics Global Ltd2024
All building contractors in London · All trades in London · Builders across the UK
Frequently asked questions
When are Ic Builders & Construction Ltd's accounts due?
Ic Builders & Construction Ltd's next accounts are due at Companies House by 31 October 2027 (in 384 days), covering the period to 31 January 2027.
When is Ic Builders & Construction Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Ic Builders & Construction Ltd still trading?
Ic Builders & Construction 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 Ic Builders & Construction Ltd do?
Ic Builders & Construction Ltd is registered under Construction of domestic buildings (SIC 41202); Plastering (SIC 43310); Other building completion and finishing (SIC 43390); Roofing activities (SIC 43910).
How old is Ic Builders & Construction Ltd?
Ic Builders & Construction Ltd was incorporated on 8 January 2024, 2 years ago.
What is the penalty if Ic Builders & 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 Ic Builders & Construction 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.