- Company number
- 17455800
- Incorporated
- 14 Sep 2026
- Registered office
- 44 Thornham Street, London, SE10 9SA
- Nature of business
- Construction of domestic buildings; Site preparation; Other building completion and finishing; Other specialised construction activities n.e.c.
Liluil Prime Contractors Ltd is a newly incorporated private limited company registered in London, company number 17455800, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 14 June 2028, and its first CT600 is due at HMRC on 13 September 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns Liluil Prime Contractors Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** C*** | Director | Sep 2026 |
Person with significant control
Where Liluil Prime Contractors Ltd is registered
The registered office is in London (SE10), in the Greenwich local authority area, London. Show SE10 9SA on a map.
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- Keyline Property Maintenance LtdRoofers
- Ironmark LtdPlumbers and heating engineers
- Via Alta MGMT LtdMechanics and garages
- Santo Developments LtdBuilders
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Also registered at this address
1 other company uses the same registered office as Liluil Prime Contractors Ltd.
- Right Flow Plumbing LtdPlumbers and heating engineers
What happens if Liluil Prime Contractors 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 14 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 15 Jun 2028 to 14 Jul 2028 | £150 |
| 1 to 3 months late | 15 Jul 2028 to 14 Sep 2028 | £375 |
| 3 to 6 months late | 15 Sep 2028 to 14 Dec 2028 | £750 |
| More than 6 months late | From 15 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 17455800
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 September 2026
- Registered office
- 44 Thornham Street, London, SE10 9SA
- Nature of business
- Construction of domestic buildings (SIC 41202)
Site preparation (SIC 43120)
Other building completion and finishing (SIC 43390)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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.
- Lily Engineering Service Ltd2018
- Lily Style Ltd2019
- Lima Service Limited2014
- Limehall Investments Ltd2024
- Limeside Construction Ltd2025
- Limeview Limited2026
- Limitless Projects Group Ltd2019
- Limits Contract Ltd2025
All building contractors in London · All trades in London · Builders across the UK
Frequently asked questions
When are Liluil Prime Contractors Ltd's accounts due?
Liluil Prime Contractors Ltd's next accounts are due at Companies House by 14 June 2028 (in 610 days), covering the period to 30 September 2027.
When is Liluil Prime Contractors Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 13 September 2027, due by 13 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Liluil Prime Contractors Ltd still trading?
Liluil Prime Contractors 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 Liluil Prime Contractors Ltd do?
Liluil Prime Contractors Ltd is registered under Construction of domestic buildings (SIC 41202); Site preparation (SIC 43120); Other building completion and finishing (SIC 43390); Other specialised construction activities n.e.c. (SIC 43999).
How old is Liluil Prime Contractors Ltd?
Liluil Prime Contractors Ltd was incorporated on 14 September 2026, less than a year ago.
Who runs Liluil Prime Contractors Ltd?
Liluil Prime Contractors Ltd has 1 active director, the longest-serving appointed in Sep 2026. Their names and service addresses are on the Companies House register.
Who owns Liluil Prime Contractors Ltd?
One person or company has significant control of Liluil Prime Contractors Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Liluil Prime Contractors 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 Liluil Prime Contractors 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.