- Companies
- Groundworks and demolition
- Hucknall
- Ap Diamond Drilling Ltd
Ap Diamond Drilling Ltd
- Company number
- 14222550
- Incorporated
- 8 Jul 20224 years trading
- Registered office
- 3 Paulina Avenue, Hucknall, Nottingham, NG15 8JA
- Nature of business
- Test drilling and boring
Ap Diamond Drilling Ltd is a 4-year-old private limited company registered in Hucknall, company number 14222550, one of the UK's groundworks and demolition companies. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £10K (+113.4%) on the year before, to £19K.
- Current assets of £13K against £3,086 owed within a year: 4.1 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £19K | £2,443 | £13K | £3,086 | 2 |
| 31 Jul 2024 | £8,956 | £1,953 | £3,493 | £5,431 | 2 |
| 31 Jul 2023 | £11K | £825 | £1,739 | £3,924 | 1 |
Where Ap Diamond Drilling Ltd is registered
The registered office is in Hucknall (NG15), in the Ashfield local authority area, East Midlands. Show NG15 8JA on a map.
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What happens if Ap Diamond Drilling 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 14222550
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 July 2022 (4 years ago)
- Registered office
- 3 Paulina Avenue, Hucknall, Nottingham, NG15 8JA
- Nature of business
- Test drilling and boring (SIC 43130)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 27 June 2026
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Hucknall
Other active groundworks and demolition companies registered in Hucknall.
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Frequently asked questions
When are Ap Diamond Drilling Ltd's accounts due?
Ap Diamond Drilling Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Ap Diamond Drilling Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Ap Diamond Drilling Ltd still trading?
Ap Diamond Drilling 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 Ap Diamond Drilling Ltd do?
Ap Diamond Drilling Ltd is registered under Test drilling and boring (SIC 43130).
How old is Ap Diamond Drilling Ltd?
Ap Diamond Drilling Ltd was incorporated on 8 July 2022, 4 years ago.
What is the penalty if Ap Diamond Drilling 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 Ap Diamond Drilling 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.