- Companies
- Installers
- Barnsley
- G&N Passive Fire Protection Ltd
G&N Passive Fire Protection Ltd
- Company number
- 12712395
- Incorporated
- 2 Jul 20206 years trading
- Registered office
- Marland House, 13 Huddersfield Road, Barnsley, South Yorkshire, S70 2LW
- Nature of business
- Other construction installation
G&N Passive Fire Protection Ltd is a 6-year-old private limited company registered in Barnsley, company number 12712395, one of 88 installation companies (insulation, lifts, shutters and similar) in Barnsley. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 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 up £308K (+61.3%) on the year before, to £811K.
- Net assets rose in 5 of 5 year-on-year comparisons on record.
- Current assets of £1.7M against £1M owed within a year: 1.7 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £811K | £225K | £1.7M | £1M | 3 |
| 31 Mar 2025 | £503K | £478K | £1M | £560K | 2 |
| 31 Mar 2024 | £307K | £93K | £659K | £384K | 2 |
| 31 Mar 2023 | £105K | £38K | £563K | £479K | 2 |
| 31 Mar 2022 | £78K | £13K | £173K | £113K | 2 |
| 31 Mar 2021 | £35K | £29K | £111K | £102K | 2 |
Who runs and owns G&N Passive Fire Protection Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| G*** B*** | Director | Jul 2020 |
| N*** B*** | Director | Jul 2020 |
People with significant control (2)
Public contracts won
G&N Passive Fire Protection Ltd has one public sector contract award on record; the ones with their own published value total £315K (2026). Source: Contracts Finder and Find a Tender award notices.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| University of Sheffield | 5013.EFM.JR.25 - Fire Stopping Works - Phase 5 | £315K | 30 Apr 2026 |
Where G&N Passive Fire Protection Ltd is registered
The registered office is in Barnsley (S70), in the Barnsley local authority area, Yorkshire and The Humber. Show S70 2LW on a map.
Other trade companies in S70
- Perfect Automotive LtdMotor traders
- BLF Plumbing LimitedPlumbers and heating engineers
- R&J Gas Services LtdPlumbers and heating engineers
- Revora Performance LtdMechanics and garages
- Sykes & Sons Water Utilities LtdCivil engineering
- Cropcore LtdInstallers
- LW Handyman LtdCleaning companies
- Ehv Barnsley LtdMechanics and garages
Shared registered office
37 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if G&N Passive Fire Protection 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 12712395
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 July 2020 (6 years ago)
- Registered office
- Marland House, 13 Huddersfield Road, Barnsley, South Yorkshire, S70 2LW
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 11 November 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Barnsley
Other active installation companies (insulation, lifts, shutters and similar) registered in Barnsley.
- Grand Interior Designs (UK) Limited2006
- Iframe Windows and Doors Limited2021
- Igloo Technology Group Ltd2017
- Industrial Door Solutions Limited2003
- Jaty Stone Limited2021
- JB Renovations (Yorkshire) Limited2021
- JRF Construction Solutions Limited2020
- JSS Installations (Rotherham) Limited2008
All installation companies (insulation, lifts, shutters and similar) in Barnsley · All trades in Barnsley · Installers across the UK
Frequently asked questions
When are G&N Passive Fire Protection Ltd's accounts due?
G&N Passive Fire Protection Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is G&N Passive Fire Protection Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is G&N Passive Fire Protection Ltd still trading?
G&N Passive Fire Protection 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 G&N Passive Fire Protection Ltd do?
G&N Passive Fire Protection Ltd is registered under Other construction installation (SIC 43290).
How old is G&N Passive Fire Protection Ltd?
G&N Passive Fire Protection Ltd was incorporated on 2 July 2020, 6 years ago.
Who runs G&N Passive Fire Protection Ltd?
G&N Passive Fire Protection Ltd has 2 active directors, the longest-serving appointed in Jul 2020. Their names and service addresses are on the Companies House register.
Who owns G&N Passive Fire Protection Ltd?
2 people or companies have significant control of G&N Passive Fire Protection Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
Has G&N Passive Fire Protection Ltd won public sector contracts?
Yes. G&N Passive Fire Protection Ltd has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £315K), most recently from UNIVERSITY OF SHEFFIELD.
What is the penalty if G&N Passive Fire Protection 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 G&N Passive Fire Protection 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.