- Company number
- NI718013
- Incorporated
- 8 Jul 20242 years trading
- Registered office
- 43 Corbet Road, Banbridge, BT32 3SH
- Nature of business
- Construction of domestic buildings
Carvill Construction (Star Mill) Ltd is a 2-year-old private limited company registered in Banbridge, company number NI718013, one of 38 building contractors in Banbridge. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 31 July 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where Carvill Construction (Star Mill) Ltd is registered
The registered office is in Banbridge (BT32), in the Armagh City, Banbridge and Craigavon local authority area, Northern Ireland. Show BT32 3SH on a map.
Other trade companies in BT32
- MB Autobodies LtdMechanics and garages
- Swiftturn Cleaning LtdCleaning companies
- Banbridge Victoria LtdProperty developers
- Fords Property Services LtdProperty developers
- Glenview Motor Sales LtdMotor traders
- Rising Tullyglush Construction LimitedCivil engineering
- Cabtrack Solutions LtdMechanics and garages
- Earth & Turf Landscaping and Home Improvements LtdLandscapers and gardeners
Also registered at this address
3 other companies use the same registered office as Carvill Construction (Star Mill) Ltd.
- Carvill Developments (Star Mill) LtdBuilders
- Carvill Developments Ltd.Builders
- Quarterlands Road LtdBuilders
What happens if Carvill Construction (Star Mill) 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- NI718013
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 July 2024 (2 years ago)
- Registered office
- 43 Corbet Road, Banbridge, BT32 3SH
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 7 July 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 Banbridge
Other active building contractors registered in Banbridge.
- Carvill Developments (Star Mill) Ltd2021
- Carvill Developments Ltd.2011
- Cloney Contracts Limited2013
- DCM Contracts (NI) Limited2016
- Doral Contracts Limited2013
- DPD Estimating Services Ltd2021
- Drumhare Ltd2021
- Drumnahare Developments Ltd2016
All building contractors in Banbridge · All trades in Banbridge · Builders across the UK
Frequently asked questions
When are Carvill Construction (Star Mill) Ltd's accounts due?
Carvill Construction (Star Mill) Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Carvill Construction (Star Mill) Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Carvill Construction (Star Mill) Ltd still trading?
Carvill Construction (Star Mill) 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 Carvill Construction (Star Mill) Ltd do?
Carvill Construction (Star Mill) Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Carvill Construction (Star Mill) Ltd?
Carvill Construction (Star Mill) Ltd was incorporated on 8 July 2024, 2 years ago.
What is the penalty if Carvill Construction (Star Mill) 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 Carvill Construction (Star Mill) 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.