- Companies
- Plumbers and heating engineers
- Newry
- Aidan Black Plumbing & Heating Ltd
Aidan Black Plumbing & Heating Ltd
- Company number
- NI617976
- Incorporated
- 19 Apr 201313 years trading
- Registered office
- 6 Jockeys Brae, Newry, County Down, BT35 6NU
- Nature of business
- Plumbing, heat and air-conditioning installation
Aidan Black Plumbing & Heating Ltd is a 13-year-old private limited company registered in Newry, company number NI617976, one of 72 plumbing and heating companies in Newry. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £87K (+297.4%) on the year before, to £116K.
- Current assets of £314K against £279K owed within a year: 1.1 times cover.
- Balance sheets on record for 3 years, 2014 to 2016.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2016 | £116K | £314K | £279K | ||
| 30 Jun 2015 | £29K | £4,170 | £191K | £257K | |
| 30 Jun 2014 | £2,031 | £4,916 | £118K | £226K |
Who runs and owns Aidan Black Plumbing & Heating Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| A*** B*** | Director | Apr 2013 |
| M*** B*** | Director | Apr 2013 |
People with significant control (2)
Where Aidan Black Plumbing & Heating Ltd is registered
The registered office is in Newry (BT35), in the Newry, Mourne and Down local authority area, Northern Ireland. Show BT35 6NU on a map.
Other trade companies in BT35
- Kilkenny Commercials LimitedMotor traders
- XR Electrical LtdElectricians
- Roseglen Consulting LtdElectricians
- Maglen Mechanical LtdPlumbers and heating engineers
- Toman Roofing LtdJoiners and carpenters
- CBD Brickworks LtdBuilders
- Evvr Homes LtdCleaning companies
- CM Performance Parts LtdMotor traders
What happens if Aidan Black Plumbing & Heating 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- NI617976
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 April 2013 (13 years ago)
- Registered office
- 6 Jockeys Brae, Newry, County Down, BT35 6NU
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 19 April 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Newry
Other active plumbing and heating companies registered in Newry.
- Alliance Mechanical Limited2025
- B&M Mechanical Ltd2024
- BC Gas Heating Ltd2024
- BML Plumbing and Heating Ltd2024
- Brooklawn Services Ltd2019
- Cathal McMahon Plumbing & Heating Ltd2021
- CJ Mechanical Ltd2017
- Condensation Solutions Ltd2016
All plumbing and heating companies in Newry · All trades in Newry · Plumbers and heating engineers across the UK
Frequently asked questions
When are Aidan Black Plumbing & Heating Ltd's accounts due?
Aidan Black Plumbing & Heating Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Aidan Black Plumbing & Heating Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Aidan Black Plumbing & Heating Ltd still trading?
Aidan Black Plumbing & Heating 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 Aidan Black Plumbing & Heating Ltd do?
Aidan Black Plumbing & Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Aidan Black Plumbing & Heating Ltd?
Aidan Black Plumbing & Heating Ltd was incorporated on 19 April 2013, 13 years ago.
Who runs Aidan Black Plumbing & Heating Ltd?
Aidan Black Plumbing & Heating Ltd has 2 active directors, the longest-serving appointed in Apr 2013. Their names and service addresses are on the Companies House register.
Who owns Aidan Black Plumbing & Heating Ltd?
2 people or companies have significant control of Aidan Black Plumbing & Heating Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Aidan Black Plumbing & Heating 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 Aidan Black Plumbing & Heating 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.