- Companies
- Electricians
- Preston
- Grantfen Fire & Security Limited
Grantfen Fire & Security Limited
- Company number
- 04084767
- Incorporated
- 5 Oct 200026 years trading
- Registered office
- Unit 448 Oakshott Place, Bamber Bridge, Preston, PR5 8AT
- Nature of business
- Electrical installation; Security systems service activities
Grantfen Fire & Security Limited is a 26-year-old private limited company registered in Preston, company number 04084767, one of 213 electrical contractors in Preston. Its next accounts are due at Companies House on 30 October 2026, and the CT600 for the period to 30 January 2026 is due at HMRC on 30 January 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 £172K (+85.8%) on the year before, to £372K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £1.6M against £1.3M owed within a year: 1.2 times cover.
- 32 employees on average, down from 34 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £372K | £1 | £1.6M | £1.3M | 32 |
| 31 Jan 2024 | £200K | £163K | £1.5M | £1.3M | 34 |
| 31 Jan 2023 | £95K | £89K | £1.3M | £1.2M | 28 |
| 31 Jan 2022 | £116K | £100 | £920K | £787K | 24 |
| 31 Jan 2021 | £4,660 | £100 | £817K | £778K | 28 |
| 31 Jan 2020 | £246K | £45K | £941K | £760K | 29 |
| 31 Jan 2019 | £241K | £71K | £1.2M | £955K | 27 |
| 31 Jan 2018 | £163K | £115 | £912K | £785K | 27 |
| 31 Jan 2017 | £152K | £72 | £927K | £800K | 26 |
| 31 Jan 2016 | £239K | £43K | £571K | £346K |
Public contracts won
Grantfen Fire & Security Limited has one public sector contract award on record (2025). Source: Contracts Finder and Find a Tender award notices. For all of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| NHS Shared Business Services Limited | NHS SBS Security Services, CCTV, and VSS Framework | Ceiling, not shown | 29 Apr 2025 |
Where Grantfen Fire & Security Limited is registered
The registered office is in Preston (PR5), in the South Ribble local authority area, North West. Show PR5 8AT on a map.
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What happens if Grantfen Fire & Security 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Oct 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 30 Jan 2027 | £375 |
| 3 to 6 months late | 31 Jan 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Jan 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 30 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jan 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
- 04084767
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 October 2000 (26 years ago)
- Registered office
- Unit 448 Oakshott Place, Bamber Bridge, Preston, PR5 8AT
- Nature of business
- Electrical installation (SIC 43210)
Security systems service activities (SIC 80200) - Year end
- 30 January (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 10 July 2026
- Charges (mortgages)
- 2 outstanding of 2 registered
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Preston
Other active electrical contractors registered in Preston.
- Great White Electrical Services Ltd2017
- Grundy Electrical Limited2000
- GT Electrical Contracting Ltd2017
- Guild Enterprises Limited2026
- Hansec Fire Ltd2024
- Harrison Weaver Electricals Limited2004
- Home Emergency (NW) Limited2020
- HT Electrical Limited2019
All electrical contractors in Preston · All trades in Preston · Electricians across the UK
Frequently asked questions
When are Grantfen Fire & Security Limited's accounts due?
Grantfen Fire & Security Limited's next accounts are due at Companies House by 30 October 2026 (in 17 days), covering the period to 30 January 2026.
When is Grantfen Fire & Security Limited's CT600 due?
The CT600 for the period to 30 January 2026 is due at HMRC by 30 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 October 2026.
Is Grantfen Fire & Security Limited still trading?
Grantfen Fire & Security 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 Grantfen Fire & Security Limited do?
Grantfen Fire & Security Limited is registered under Electrical installation (SIC 43210); Security systems service activities (SIC 80200).
How old is Grantfen Fire & Security Limited?
Grantfen Fire & Security Limited was incorporated on 5 October 2000, 26 years ago.
Has Grantfen Fire & Security Limited won public sector contracts?
Yes. Grantfen Fire & Security Limited has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from NHS Shared Business Services Limited.
What is the penalty if Grantfen Fire & Security 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 Grantfen Fire & Security 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.