- Companies
- Electricians
- Watford
- Critical Solutions Ltd
Critical Solutions Ltd
- Company number
- 15849440
- Incorporated
- 20 Jul 20242 years trading
- Registered office
- 20 Cedar Wood Drive, Watford, WD25 0RR
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation
Critical Solutions Ltd is a 2-year-old private limited company registered in Watford, company number 15849440, one of 141 electrical contractors in Watford. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 July 2025, as filed at Companies House.
Who runs and owns Critical Solutions Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| T*** M*** | Director | Jul 2024 |
| N*** S*** | Director | Sep 2024 |
People with significant control (2)
Where Critical Solutions Ltd is registered
The registered office is in Watford (WD25), in the Watford local authority area, East of England. Show WD25 0RR on a map.
Other trade companies in WD25
- Ardel Construction LimitedBuilders
- Velocity Mechanical LtdPlumbers and heating engineers
- Jpjcm LimitedFinishing trades
- Mix & Go LtdSpecialist contractors
- Colney Prestige Autos LtdMotor traders
- Prestige Garden Services LtdLandscapers and gardeners
- Destinyd LtdMachinery repair and installation
- Leaf Space LimitedFinishing trades
What happens if Critical Solutions 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 15849440
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 July 2024 (2 years ago)
- Registered office
- 20 Cedar Wood Drive, Watford, WD25 0RR
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 19 July 2026
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 Watford
Other active electrical contractors registered in Watford.
- CSC - Renovation Ltd2021
- Daa Electrical Ltd2011
- DBS Engineering Ltd2013
- Denes Electrical Ltd2014
- DG Fire & Security Ltd2025
- DHL Electrical Ltd2026
- DS Electrical & Property Services Ltd2026
- DSB Electrical Contractors Ltd2025
All electrical contractors in Watford · All trades in Watford · Electricians across the UK
Frequently asked questions
When are Critical Solutions Ltd's accounts due?
Critical Solutions Ltd's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Critical Solutions Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Critical Solutions Ltd still trading?
Critical Solutions 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 Critical Solutions Ltd do?
Critical Solutions Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Critical Solutions Ltd?
Critical Solutions Ltd was incorporated on 20 July 2024, 2 years ago.
Who runs Critical Solutions Ltd?
Critical Solutions Ltd has 2 active directors, the longest-serving appointed in Jul 2024. Their names and service addresses are on the Companies House register.
Who owns Critical Solutions Ltd?
2 people or companies have significant control of Critical Solutions Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Critical Solutions 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 Critical Solutions 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.