David McNeill (Aghadowey) Ltd
- Company number
- NI046854
- Incorporated
- 12 Jun 200323 years trading
- Registered office
- 1 Ballylagan Lane, Aghadowey, Coleraine, Co Londonderry, N Ireland, BT51 4DD
- Nature of business
- Construction of domestic buildings; Construction of other civil engineering projects n.e.c.
David McNeill (Aghadowey) Ltd is a 23-year-old private limited company registered in Coleraine, Co Londonderry, company number NI046854, one of the UK's building contractors. Its next accounts are due at Companies House on 24 April 2027, and the CT600 for the period to 24 July 2026 is due at HMRC on 24 July 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 up £64K (+6.6%) on the year before, to £1M.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £323K against £77K owed within a year: 4.2 times cover.
- 7 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 24 Jul 2025 | £1M | £323K | £77K | 7 | |
| 24 Jul 2024 | £967K | £314K | £53K | 7 | |
| 24 Jul 2023 | £991K | £331K | £50K | 6 | |
| 24 Jul 2022 | £953K | £353K | £115K | 5 | |
| 24 Jul 2021 | £744K | £144K | £88K | 5 | |
| 24 Jul 2020 | £603K | £82K | £167K | 7 | |
| 24 Jul 2019 | £555K | £146K | £209K | ||
| 24 Jul 2018 | £393K | £53K | £283K | ||
| 24 Jul 2017 | £318K | £63K | £372K | ||
| 24 Jul 2016 | £279K | £146K | £151K | £489K |
Where David McNeill (Aghadowey) Ltd is registered
The registered office is in Coleraine, Co Londonderry (BT51), in the Causeway Coast and Glens local authority area, Northern Ireland. Show BT51 4DD on a map.
Other trade companies in BT51
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- Boylan Contracts LtdCivil engineering
- Arbour Living (NI) LimitedSpecialist contractors
- P Talbot Construction LtdBuilders
- NQ&S Autocare LtdMechanics and garages
- WHH GRP LimitedBuilders
- Full Throttle E-MX LimitedMotor traders
- RKC Civils LtdSpecialist contractors
What happens if David McNeill (Aghadowey) 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 24 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 25 Apr 2027 to 24 May 2027 | £150 |
| 1 to 3 months late | 25 May 2027 to 24 Jul 2027 | £375 |
| 3 to 6 months late | 25 Jul 2027 to 24 Oct 2027 | £750 |
| More than 6 months late | From 25 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 25 Jul 2027 | £200 |
| 3 months late | 24 Oct 2027 | another £200 |
| 6 months late | 24 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 24 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
- NI046854
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 June 2003 (23 years ago)
- Registered office
- 1 Ballylagan Lane, Aghadowey, Coleraine, Co Londonderry, N Ireland, BT51 4DD
- Nature of business
- Construction of domestic buildings (SIC 41202)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 24 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 24 July 2025
- Last confirmation statement
- 12 June 2026
- Charges (mortgages)
- 0 outstanding of 6 registered
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
Other active building contractors.
Frequently asked questions
When are David McNeill (Aghadowey) Ltd's accounts due?
David McNeill (Aghadowey) Ltd's next accounts are due at Companies House by 24 April 2027 (in 193 days), covering the period to 24 July 2026.
When is David McNeill (Aghadowey) Ltd's CT600 due?
The CT600 for the period to 24 July 2026 is due at HMRC by 24 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 25 April 2027.
Is David McNeill (Aghadowey) Ltd still trading?
David McNeill (Aghadowey) 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 David McNeill (Aghadowey) Ltd do?
David McNeill (Aghadowey) Ltd is registered under Construction of domestic buildings (SIC 41202); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is David McNeill (Aghadowey) Ltd?
David McNeill (Aghadowey) Ltd was incorporated on 12 June 2003, 23 years ago.
What is the penalty if David McNeill (Aghadowey) 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 David McNeill (Aghadowey) 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.