- Company number
- 11511559
- Incorporated
- 10 Aug 20188 years trading
- Registered office
- 71-75 Shelton Street, London, Greater London, WC2H 9JQ
- Nature of business
- Construction of domestic buildings
Ibuild UK Construction Services Ltd is a 8-year-old private limited company registered in London, company number 11511559, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 30 May 2027, and the CT600 for the period to 30 August 2026 is due at HMRC on 30 August 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 £3,377 on the year before, to -£3,262.
- Net assets rose in 0 of 6 year-on-year comparisons on record.
- Current assets of £376K against £380K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | -£3,262 | £6,484 | £376K | £380K | 2 |
| 31 Aug 2024 | £115 | £58K | £202K | £188K | 2 |
| 31 Aug 2023 | £2,057 | £161K | £309K | £282K | 2 |
| 31 Aug 2022 | £32K | £47K | £378K | £312K | 2 |
| 31 Aug 2021 | £60K | £99K | £306K | £207K | 2 |
| 31 Aug 2020 | £210K | £33K | £361K | £115K | 2 |
| 31 Aug 2019 | £278K | £103K | £516K | £239K | 2 |
Where Ibuild UK Construction Services Ltd is registered
The registered office is in London (WC2H), in the Camden local authority area, London. Show WC2H 9JQ on a map.
Other trade companies in WC2H
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- Sal Cleaning LtdCleaning companies
- Cityshine Facilities Services LtdCleaning companies
- Pureoceanscleaning LtdCleaning companies
- Muca Property Group LimitedProperty developers
- E.L.G.G LtdJoiners and carpenters
- First Ascentia Integrated LtdCleaning companies
- Fixing London LtdSpecialist contractors
Shared registered office
4,529 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 Ibuild UK Construction Services 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 May 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 30 Aug 2027 | £375 |
| 3 to 6 months late | 31 Aug 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Aug 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Aug 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
- 11511559
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 August 2018 (8 years ago)
- Registered office
- 71-75 Shelton Street, London, Greater London, WC2H 9JQ
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 9 August 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
- Previous names
- MJW Construction Group Ltd (until 12 Nov 2018)
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.
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- Ic Perfect Services Ltd2026
- Icad Holding Ltd2019
- Icc Integrated Contracting Limited2025
- Icg General Studio Ltd2017
- Icp Refurbishments Limited2026
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Frequently asked questions
When are Ibuild UK Construction Services Ltd's accounts due?
Ibuild UK Construction Services Ltd's next accounts are due at Companies House by 30 May 2027 (in 230 days), covering the period to 30 August 2026.
When is Ibuild UK Construction Services Ltd's CT600 due?
The CT600 for the period to 30 August 2026 is due at HMRC by 30 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 May 2027.
Is Ibuild UK Construction Services Ltd still trading?
Ibuild UK Construction Services 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 Ibuild UK Construction Services Ltd do?
Ibuild UK Construction Services Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Ibuild UK Construction Services Ltd?
Ibuild UK Construction Services Ltd was incorporated on 10 August 2018, 8 years ago.
What is the penalty if Ibuild UK Construction Services 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 Ibuild UK Construction Services 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.