- Companies
- Specialist contractors
- Croydon
- Prolaser Cleaning Ltd
Prolaser Cleaning Ltd
- Company number
- 16932397
- Incorporated
- 28 Dec 2025
- Registered office
- 14 West Street, Croydon, CR0 1DG
- Nature of business
- Other specialised construction activities n.e.c.
Prolaser Cleaning Ltd is a newly incorporated private limited company registered in Croydon, company number 16932397, one of 124 specialist construction companies in Croydon. Its next accounts are due at Companies House on 28 September 2027, and its first CT600 is due at HMRC on 27 December 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Prolaser Cleaning Ltd is registered
The registered office is in Croydon (CR0), in the Croydon local authority area, London. Show CR0 1DG on a map.
Other trade companies in CR0
- Linx Render LimitedBuilders
- Horus Properly Renovation LimitedBuilders
- Auto & Repairs London LtdMotor traders
- Diyour-Self LtdFloor and wall tilers
- Premier Kitchen Installations LimitedJoiners and carpenters
- VR1 Construct LtdBuilders
- Simply Exterior Solutions LimitedCleaning companies
- Kok Cons LtdBuilders
What happens if Prolaser Cleaning 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 28 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Sep 2027 to 28 Oct 2027 | £150 |
| 1 to 3 months late | 29 Oct 2027 to 28 Dec 2027 | £375 |
| 3 to 6 months late | 29 Dec 2027 to 28 Mar 2028 | £750 |
| More than 6 months late | From 29 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16932397
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 December 2025
- Registered office
- 14 West Street, Croydon, CR0 1DG
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Previous names
- Prolaser Claen Ltd (until 5 Jan 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 Croydon
Other active specialist construction companies registered in Croydon.
- Quickview Construction Ltd2014
- Rees Elliott Chichester Road Limited2006
- Resin Bond London Ltd2026
- Riscou Drylining Limited2008
- RLH Developments Limited1980
- Shutters for Less Limited2024
- Sinclair Facilities Management Ltd2021
- Sitebox Limited2007
All specialist construction companies in Croydon · All trades in Croydon · Specialist contractors across the UK
Frequently asked questions
When are Prolaser Cleaning Ltd's accounts due?
Prolaser Cleaning Ltd's next accounts are due at Companies House by 28 September 2027 (in 350 days), covering the period to 31 December 2026.
When is Prolaser Cleaning Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 27 December 2026, due by 27 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Prolaser Cleaning Ltd still trading?
Prolaser Cleaning 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 Prolaser Cleaning Ltd do?
Prolaser Cleaning Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Prolaser Cleaning Ltd?
Prolaser Cleaning Ltd was incorporated on 28 December 2025, less than a year ago.
What is the penalty if Prolaser Cleaning 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 Prolaser Cleaning 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.