- Companies
- Installers
- Commercial Sprinklers Limited
Commercial Sprinklers Limited
- Company number
- 07942852
- Incorporated
- 9 Feb 201214 years trading
- Registered office
- Little Manor, 49 the Lagger, Chalfont St Giles, Buckinghamshire, HP8 4DJ
- Nature of business
- Other construction installation
Commercial Sprinklers Limited is a 14-year-old private limited company registered in Chalfont St Giles, company number 07942852, one of the UK's installation companies (insulation, lifts, shutters and similar). Its next accounts are due at Companies House on 29 October 2026, and the CT600 for the period to 29 January 2026 is due at HMRC on 29 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 down £11K (-16.6%) on the year before, to £55K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £7,030 against £50K owed within a year: 0.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 | £55K | £7,030 | £50K | 0 | |
| 31 Jan 2024 | £66K | £18K | £55K | 0 | |
| 31 Jan 2023 | £68K | £76K | £5,008 | 0 | |
| 31 Jan 2022 | £51K | £112K | £43K | 1 | |
| 31 Jan 2021 | £886 | £70K | £44K | 1 | |
| 31 Jan 2020 | -£13K | £58K | £71K | 2 | |
| 31 Jan 2019 | £407 | £79K | £79K | ||
| 31 Jan 2018 | £22K | £98K | £76K | ||
| 31 Jan 2017 | £2,766 | £127K | £125K | ||
| 31 Jan 2016 | £332 | £24K | £134K | £135K |
Where Commercial Sprinklers Limited is registered
The registered office is in Chalfont St Giles (HP8), in the Buckinghamshire local authority area, South East. Show HP8 4DJ on a map.
Other trade companies in HP8
- SPJ Design and Build LtdBuilders
- Paint & Decorate LtdPainters and decorators
- Chalfont Windows & Doors LtdGlaziers
- Autos28 LimitedMotor traders
- Alpine Excalibur Refrigeration LtdMachinery repair and installation
- Charles Joseph Developments LimitedProperty developers
- Tyler Gardens LimitedLandscapers and gardeners
- Tyler London LimitedLandscapers and gardeners
Also registered at this address
1 other company uses the same registered office as Commercial Sprinklers Limited.
- Res-Com Fire Engineering LimitedInstallers
What happens if Commercial Sprinklers 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 29 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Oct 2026 to 29 Nov 2026 | £150 |
| 1 to 3 months late | 30 Nov 2026 to 29 Jan 2027 | £375 |
| 3 to 6 months late | 30 Jan 2027 to 29 Apr 2027 | £750 |
| More than 6 months late | From 30 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jan 2027 | £200 |
| 3 months late | 29 Apr 2027 | another £200 |
| 6 months late | 29 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 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
- 07942852
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 February 2012 (14 years ago)
- Registered office
- Little Manor, 49 the Lagger, Chalfont St Giles, Buckinghamshire, HP8 4DJ
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 29 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 9 February 2026
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
Other active installation companies (insulation, lifts, shutters and similar).
Frequently asked questions
When are Commercial Sprinklers Limited's accounts due?
Commercial Sprinklers Limited's next accounts are due at Companies House by 29 October 2026 (in 16 days), covering the period to 29 January 2026.
When is Commercial Sprinklers Limited's CT600 due?
The CT600 for the period to 29 January 2026 is due at HMRC by 29 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 October 2026.
Is Commercial Sprinklers Limited still trading?
Commercial Sprinklers 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 Commercial Sprinklers Limited do?
Commercial Sprinklers Limited is registered under Other construction installation (SIC 43290).
How old is Commercial Sprinklers Limited?
Commercial Sprinklers Limited was incorporated on 9 February 2012, 14 years ago.
What is the penalty if Commercial Sprinklers 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 Commercial Sprinklers 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.