- Companies
- Specialist contractors
- Chesham
- Ca Security Shutters Limited
Ca Security Shutters Limited
- Company number
- 14293110
- Incorporated
- 12 Aug 20224 years trading
- Registered office
- Unit 7A Waterside Business Park, Waterside, Chesham, HP5 1PE
- Nature of business
- Other specialised construction activities n.e.c.; Security systems service activities
Ca Security Shutters Limited is a 4-year-old private limited company registered in Chesham, company number 14293110, one of 30 specialist construction companies in Chesham. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £8,480 (+74%) on the year before, to £20K.
- Current assets of £32K against £33K owed within a year: 1.0 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £20K | £2,172 | £32K | £33K | 3 |
| 31 Aug 2024 | £11K | £6,661 | £25K | £14K | 2 |
| 31 Aug 2023 | £21K | £37K | £9,218 | 2 |
Where Ca Security Shutters Limited is registered
The registered office is in Chesham (HP5), in the Buckinghamshire local authority area, South East. Show HP5 1PE on a map.
Other trade companies in HP5
- Whitley Electrical LtdElectricians
- Zpgarvies LtdInstallers
- T D Autos LtdMechanics and garages
- Hemel A1 Tyres LtdMotor traders
- Berkhamsted Motor Group LtdMotor traders
- Pleasure Hills LtdProperty developers
- Keo Driveways & Patios LtdLandscapers and gardeners
- R&D Property Partners LtdProperty developers
Shared registered office
44 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 Ca Security Shutters 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 14293110
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 August 2022 (4 years ago)
- Registered office
- Unit 7A Waterside Business Park, Waterside, Chesham, HP5 1PE
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Security systems service activities (SIC 80200) - Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 6 May 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 Chesham
Other active specialist construction companies registered in Chesham.
- Chiltern Complete Construction Ltd2023
- Den Construction Ltd2026
- Fenton Civil Engineering Limited2006
- Goc Limited2019
- Goldkorn Construction Ltd2025
- H.D. Services Limited1988
- Homesline Limited2023
- JH Fencing Limited2005
All specialist construction companies in Chesham · All trades in Chesham · Specialist contractors across the UK
Frequently asked questions
When are Ca Security Shutters Limited's accounts due?
Ca Security Shutters Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Ca Security Shutters Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Ca Security Shutters Limited still trading?
Ca Security Shutters 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 Ca Security Shutters Limited do?
Ca Security Shutters Limited is registered under Other specialised construction activities n.e.c. (SIC 43999); Security systems service activities (SIC 80200).
How old is Ca Security Shutters Limited?
Ca Security Shutters Limited was incorporated on 12 August 2022, 4 years ago.
What is the penalty if Ca Security Shutters 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 Ca Security Shutters 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.