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- Oscie Construction Ltd
Company profile · Civil engineering
Oscie Construction Ltd
Oscie Construction Ltd is a 2-year-old private limited company registered in Waterlooville, company number 15938586, one of 70 civil engineering contractors in Waterlooville. Its next accounts are due at Companies House on 29 June 2027, and the CT600 for the period to 29 September 2026 is due at HMRC on 29 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 29 September 2025, as filed at Companies House.
Where Oscie Construction Ltd is registered
The registered office is in Waterlooville (PO7), in the Havant local authority area, South East. Show PO7 7DT on a map.
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Shared registered office
357 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 Oscie 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 29 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jun 2027 to 29 Jul 2027 | £150 |
| 1 to 3 months late | 30 Jul 2027 to 29 Sep 2027 | £375 |
| 3 to 6 months late | 30 Sep 2027 to 29 Dec 2027 | £750 |
| More than 6 months late | From 30 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Sep 2027 | £200 |
| 3 months late | 29 Dec 2027 | another £200 |
| 6 months late | 29 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Sep 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
- 15938586
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 September 2024 (2 years ago)
- Registered office
- 23A the Precinct, London Road, Waterlooville, Hampshire, PO7 7DT
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Site preparation (SIC 43120)
Other construction installation (SIC 43290)
Landscape service activities (SIC 81300) - Year end
- 29 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 September 2025
- Last confirmation statement
- 4 September 2025
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Waterlooville
Other active civil engineering contractors registered in Waterlooville.
- P F S Civils Limited2019
- Payne's Personnel Ltd2016
- PRC Groundworks Limited2016
- Robel Developments Limited2007
- S E I Solutions Ltd2015
- Seal Associates (Cim) Limited1994
- Site Safety Training Services Ltd2023
- Smart Flow Drainage Solutions Limited2025
All civil engineering contractors in Waterlooville · All trades in Waterlooville · Civil engineering across the UK
Frequently asked questions
When are Oscie Construction Ltd's accounts due?
Oscie Construction Ltd's next accounts are due at Companies House by 29 June 2027 (in 260 days), covering the period to 29 September 2026.
When is Oscie Construction Ltd's CT600 due?
The CT600 for the period to 29 September 2026 is due at HMRC by 29 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 June 2027.
Is Oscie Construction Ltd still trading?
Oscie Construction Ltd is listed as active on the Companies House register (checked 12 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 Oscie Construction Ltd do?
Oscie Construction Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Site preparation (SIC 43120); Other construction installation (SIC 43290); Landscape service activities (SIC 81300).
How old is Oscie Construction Ltd?
Oscie Construction Ltd was incorporated on 5 September 2024, 2 years ago.
What is the penalty if Oscie 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 Oscie Construction Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.