- Companies
- Machinery repair and installation
- Larne
- Island Safety Specialists Limited
Island Safety Specialists Limited
- Company number
- NI623016
- Incorporated
- 24 Feb 201412 years trading
- Registered office
- 39 Ballypollard Road, Magheramorne, Larne, County Antrim, BT40 3JA
- Nature of business
- Installation of industrial machinery and equipment
Island Safety Specialists Limited is a 12-year-old private limited company registered in Larne, company number NI623016, one of 40 machinery repair and installation companies in Larne. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
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 down £1,900 (-78%) on the year before, to £537.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £78K against £94K owed within a year: 0.8 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £537 | £78K | £94K | 4 | |
| 28 Feb 2025 | £2,437 | £74K | £84K | 4 | |
| 29 Feb 2024 | -£14K | £14K | £19K | 3 | |
| 28 Feb 2023 | -£21K | £18K | £28K | 3 | |
| 28 Feb 2022 | -£3,856 | £16K | £9,097 | 3 | |
| 28 Feb 2021 | -£6,353 | £33K | £16K | 2 | |
| 29 Feb 2020 | -£19K | £26K | £9,450 | 2 | |
| 28 Feb 2019 | -£26K | £15K | £9,181 | 2 | |
| 28 Feb 2018 | -£37K | £1,858 | £7,644 | ||
| 28 Feb 2017 | -£30K | £3,951 | £3,394 |
Where Island Safety Specialists Limited is registered
The registered office is in Larne (BT40), in the Mid and East Antrim local authority area, Northern Ireland. Show BT40 3JA on a map.
Other trade companies in BT40
- GW Home Improvements and Maintenance LtdBuilders
- East Coast Contracting NI LtdBuilders
- Abbey Washing Machines LtdRepair services
- CM Fit Out & Construction LtdJoiners and carpenters
- Blackwood & Crawford LtdProperty developers
- TT Tiling LtdFloor and wall tilers
- JM Servicess LtdSpecialist contractors
- NPH Heating and Plumbing LtdPlumbers and heating engineers
What happens if Island Safety Specialists Limited 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 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | 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
- NI623016
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 February 2014 (12 years ago)
- Registered office
- 39 Ballypollard Road, Magheramorne, Larne, County Antrim, BT40 3JA
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 10 October 2025
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Larne
Other active machinery repair and installation companies registered in Larne.
- JDM Steelworks Ltd2025
- Jettech Global Ltd2018
- JKS (N.I.) Ltd2025
- KLJF Ltd2023
- Longmore Electronics Limited1994
- Marac Ltd2019
- McDonald Contracts Ltd2020
- McKeown Contracts Ltd2024
All machinery repair and installation companies in Larne · All trades in Larne · Machinery repair and installation across the UK
Frequently asked questions
When are Island Safety Specialists Limited's accounts due?
Island Safety Specialists Limited's next accounts are due at Companies House by 30 November 2027 (in 412 days), covering the period to 28 February 2027.
When is Island Safety Specialists Limited's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Island Safety Specialists Limited still trading?
Island Safety Specialists Limited 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 Island Safety Specialists Limited do?
Island Safety Specialists Limited is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is Island Safety Specialists Limited?
Island Safety Specialists Limited was incorporated on 24 February 2014, 12 years ago.
What is the penalty if Island Safety Specialists Limited 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 Island Safety Specialists Limited 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.