- Companies
- Cleaning companies
- London
- BLT Cleaning Ltd
BLT Cleaning Ltd
- Company number
- 13208297
- Incorporated
- 17 Feb 20215 years trading
- Registered office
- 60 Millmead Business Centre, Millmead Road, London, N17 9QU
- Nature of business
- Other building and industrial cleaning activities; Other cleaning services
BLT Cleaning Ltd is a 5-year-old private limited company registered in London, company number 13208297, one of 5,627 cleaning companies in London. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for BLT Cleaning LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £1,003 (+18.6%) on the year before, to £6,401.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £6,401 | £12K | £6,513 | 1 | |
| 31 Dec 2024 | £5,398 | £11K | £6,343 | 1 | |
| 31 Dec 2023 | £3,303 | £6,984 | £4,552 | 1 | |
| 31 Dec 2022 | £110 | £2,572 | £3,650 | 1 | |
| 31 Dec 2021 | £396 | £3,796 | £3,400 | 0 |
Where BLT Cleaning Ltd is registered
The registered office is in London (N17), in the Haringey local authority area, London. Show N17 9QU on a map.
Other trade companies in N17
- JKL Building & Maintenance LtdFinishing trades
- Vas-Vent LtdSpecialist contractors
- Zbrsons LtdMotor traders
- Bally 33 LtdBuilders
- Abcd Cleaning LtdCleaning companies
- Mie Cleaning Solutions LtdCleaning companies
- Worklane LtdRoofers
- Figzu LtdCleaning companies
Also registered at this address
16 other companies use the same registered office as BLT Cleaning Ltd.
- Ant Buildings LimitedBuilders
- Ardic Construction LtdSpecialist contractors
- Berat Insaat LimitedBuilders
- Bestserveuk LimitedCivil engineering
- BRS Consultancy LimitedCivil engineering
- Ege Elektrik LtdMachinery repair and installation
- Erten Cleaning LtdCleaning companies
- Expert Tiler UK LimitedBuilders
- Fo Cleaning Services LimitedCleaning companies
- Guzel Electrical Services LtdElectricians
- Mert Tyres Shop LtdMotor traders
- Musedes Construction and Repair LtdMachinery repair and installation
- Nova Mobility Solutions LtdMotor traders
- Novam Cleaning LtdCleaning companies
- Vargun Mechanical Services LtdMachinery repair and installation
- Yanik Plumbing and Construction LtdPlumbers and heating engineers
What happens if BLT 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 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
- 13208297
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 February 2021 (5 years ago)
- Registered office
- 60 Millmead Business Centre, Millmead Road, London, N17 9QU
- Nature of business
- Other building and industrial cleaning activities (SIC 81229)
Other cleaning services (SIC 81299) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 3 February 2026
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in London
Other active cleaning companies registered in London.
- Blue Hayes Limited2026
- Blue Horizon Cleaning Ltd2023
- Blue Key Cleaning Ltd2026
- Blue Knight Cleaning Services Limited2009
- Blue Lagoon Cleaning Team Ltd2016
- Blue Planet Window Cleaning Ltd2024
- Blue Stone Cleaning Services Ltd2021
- Blue Super Car Wash Ltd2021
All cleaning companies in London · All trades in London · Cleaning companies across the UK
Frequently asked questions
When are BLT Cleaning Ltd's accounts due?
BLT Cleaning Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is BLT Cleaning Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is BLT Cleaning Ltd still trading?
BLT 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 BLT Cleaning Ltd do?
BLT Cleaning Ltd is registered under Other building and industrial cleaning activities (SIC 81229); Other cleaning services (SIC 81299).
How old is BLT Cleaning Ltd?
BLT Cleaning Ltd was incorporated on 17 February 2021, 5 years ago.
What is the penalty if BLT 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 BLT 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.