- Companies
- Specialist contractors
- Taunton
- Porter Fire Systems Limited
Porter Fire Systems Limited
- Company number
- 09472256
- Incorporated
- 5 Mar 201511 years trading
- Registered office
- Dennett House, 11 Middle Street, Taunton, TA1 1SH
- Nature of business
- Other specialised construction activities n.e.c.
Porter Fire Systems Limited is a 11-year-old private limited company registered in Taunton, company number 09472256, one of 65 specialist construction companies in Taunton. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £15K (+322.6%) on the year before, to £20K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £56K against £54K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- 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 Mar 2025 | £20K | £56K | £54K | 2 | |
| 31 Mar 2024 | £4,739 | £52K | £50K | 2 | |
| 31 Mar 2023 | £4,082 | £51K | £44K | 2 | |
| 31 Mar 2022 | £9,413 | £43K | £56K | 1 | |
| 31 Mar 2021 | £14K | £26K | £11K | 1 | |
| 31 Mar 2020 | £16K | £24K | £8,122 | 1 | |
| 31 Mar 2019 | £6,954 | £17K | £24K | 1 | |
| 31 Mar 2018 | £23K | £29K | £26K | 1 | |
| 31 Mar 2017 | £13K | £32K | £21K | ||
| 31 Mar 2016 | £9,177 | £11K | £28K | £20K |
Where Porter Fire Systems Limited is registered
The registered office is in Taunton (TA1), in the Somerset local authority area, South West. Show TA1 1SH on a map.
Other trade companies in TA1
- Pure Rinse Car Wash LimitedMechanics and garages
- Barmond Carpets and Flooring LtdFloor and wall tilers
- Ekko Cars & Commercials LtdMotor traders
- Whitmores Fencing LtdLandscapers and gardeners
- T.A.M Contracting LtdCivil engineering
- 27 Performance LimitedMotor traders
- M J Motors (SW) LimitedMechanics and garages
- Electroalpha LtdElectricians
Also registered at this address
8 other companies use the same registered office as Porter Fire Systems Limited.
- Bespoke Cornwall LtdJoiners and carpenters
- Cordy Construction LimitedProperty developers
- East Devon Building & Maintenance LtdBuilders
- Elite Facades (South West) LtdFinishing trades
- Fern Construction SW LimitedFinishing trades
- Heyl Build LtdBuilders
- Ian Hunt (Builders) LimitedFinishing trades
- WW Building Co LtdFinishing trades
What happens if Porter Fire Systems 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 09472256
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 March 2015 (11 years ago)
- Registered office
- Dennett House, 11 Middle Street, Taunton, TA1 1SH
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 1 April 2026
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 Taunton
Other active specialist construction companies registered in Taunton.
- Preefence Limited1976
- PSCM Support Ltd2021
- Purepools Limited2023
- PW Solutions Limited2020
- Quantock and Exmoor Limited2014
- R W Gale Limited2005
- Rayta Ltd2025
- S.W. Fencing & Landscaping Ltd2017
All specialist construction companies in Taunton · All trades in Taunton · Specialist contractors across the UK
Frequently asked questions
When are Porter Fire Systems Limited's accounts due?
Porter Fire Systems Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Porter Fire Systems Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Porter Fire Systems Limited still trading?
Porter Fire Systems 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 Porter Fire Systems Limited do?
Porter Fire Systems Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Porter Fire Systems Limited?
Porter Fire Systems Limited was incorporated on 5 March 2015, 11 years ago.
What is the penalty if Porter Fire Systems 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 Porter Fire Systems 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.