- Companies
- Specialist contractors
- Lisburn
- L.G. Fire Protection (N.I.) Ltd
L.G. Fire Protection (N.I.) Ltd
- Company number
- NI683889
- Incorporated
- 18 Nov 20214 years trading
- Registered office
- 2 Glenavy Road, Upper Ballinderry, Lisburn, BT28 2EU
- Nature of business
- Other specialised construction activities n.e.c.
L.G. Fire Protection (N.I.) Ltd is a 4-year-old private limited company registered in Lisburn, company number NI683889, one of 25 specialist construction companies in Lisburn. 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 £27K on the year before, to £26K.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £25K against £779 owed within a year: more than 10 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £26K | £25K | £779 | 0 | |
| 30 Jun 2024 | -£777 | £8,872 | £16K | 0 | |
| 30 Jun 2023 | £100 | £100 | |||
| 30 Jun 2022 | £100 | £100 |
Where L.G. Fire Protection (N.I.) Ltd is registered
The registered office is in Lisburn (BT28), in the Lisburn and Castlereagh local authority area, Northern Ireland. Show BT28 2EU on a map.
Other trade companies in BT28
- Lisburn Autohub LtdMotor traders
- Ultralift Facilities Management LtdFacilities management
- Ultimate Tinting Lisburn LtdMotor traders
- A H Assist Cars LtdMotor traders
- Northpeak Developments LtdProperty developers
- Built by D Design and Build LtdProperty developers
- Lagan to Liffey Electrical Contractors LtdElectricians
- Ez Trade Solutions LtdJoiners and carpenters
Also registered at this address
2 other companies use the same registered office as L.G. Fire Protection (N.I.) Ltd.
- L.G. Portable Cabins LtdFinishing trades
- L.G. Contracting LtdFinishing trades
What happens if L.G. Fire Protection (N.I.) 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
- NI683889
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 November 2021 (4 years ago)
- Registered office
- 2 Glenavy Road, Upper Ballinderry, Lisburn, BT28 2EU
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 17 November 2025
- Previous names
- L.G. Firestopping Ltd (until 6 Dec 2021)
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Lisburn
Other active specialist construction companies registered in Lisburn.
- Larsen Contracts Limited1985
- Larsen Foundations Limited1991
- Lisburn Services Ltd2018
- MT Ventilation Services Limited2015
- Northern Tree Services Ltd2012
- Rowantree Stoneworks Limited1995
- Taw Contracts Ltd2023
- Ukrainian Construction Company (2024) Ltd2024
All specialist construction companies in Lisburn · All trades in Lisburn · Specialist contractors across the UK
Frequently asked questions
When are L.G. Fire Protection (N.I.) Ltd's accounts due?
L.G. Fire Protection (N.I.) Ltd's next accounts are due at Companies House by 31 March 2027 (in 168 days), covering the period to 30 June 2026.
When is L.G. Fire Protection (N.I.) 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 L.G. Fire Protection (N.I.) Ltd still trading?
L.G. Fire Protection (N.I.) 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 L.G. Fire Protection (N.I.) Ltd do?
L.G. Fire Protection (N.I.) Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is L.G. Fire Protection (N.I.) Ltd?
L.G. Fire Protection (N.I.) Ltd was incorporated on 18 November 2021, 4 years ago.
What is the penalty if L.G. Fire Protection (N.I.) 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 L.G. Fire Protection (N.I.) 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.