- Companies
- Cleaning companies
- London
- A&D Windows Installation Ltd
A&D Windows Installation Ltd
- Company number
- 16888130
- Incorporated
- 3 Dec 2025
- Registered office
- ST Lucks Business Centre, Unit 12, 85 Tarling Road, London, E16 1HN
- Nature of business
- Other cleaning services
A&D Windows Installation Ltd is a newly incorporated private limited company registered in London, company number 16888130, one of 5,627 cleaning companies in London. Its next accounts are due at Companies House on 3 September 2027, and its first CT600 is due at HMRC on 2 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.
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Where A&D Windows Installation Ltd is registered
The registered office is in London (E16), in the Newham local authority area, London. Show E16 1HN on a map.
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Also registered at this address
2 other companies use the same registered office as A&D Windows Installation Ltd.
- Misug Formwork LtdBuilders
- S.F&M Construction LtdBuilders
What happens if A&D Windows Installation 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 3 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Sep 2027 to 3 Oct 2027 | £150 |
| 1 to 3 months late | 4 Oct 2027 to 3 Dec 2027 | £375 |
| 3 to 6 months late | 4 Dec 2027 to 3 Mar 2028 | £750 |
| More than 6 months late | From 4 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
- 16888130
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 December 2025
- Registered office
- ST Lucks Business Centre, Unit 12, 85 Tarling Road, London, E16 1HN
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
- Previous names
- Cosmin Elite Detailing Ltd (until 23 Apr 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.
- A&El Limited2017
- A&G Cleaning Solution Ltd2016
- A&G Property Maintenance Limited2025
- A&J Cleaning Services Ltd2026
- A&J Elite Households Services Ltd2024
- A&K Mobile Valeting Car Wash Ltd2026
- A&M Cleaning Team Ltd2025
- A&R Cleaning Services Ltd2024
All cleaning companies in London · All trades in London · Cleaning companies across the UK
Frequently asked questions
When are A&D Windows Installation Ltd's accounts due?
A&D Windows Installation Ltd's next accounts are due at Companies House by 3 September 2027 (in 325 days), covering the period to 31 December 2026.
When is A&D Windows Installation 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 2 December 2026, due by 2 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 A&D Windows Installation Ltd still trading?
A&D Windows Installation 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 A&D Windows Installation Ltd do?
A&D Windows Installation Ltd is registered under Other cleaning services (SIC 81299).
How old is A&D Windows Installation Ltd?
A&D Windows Installation Ltd was incorporated on 3 December 2025, less than a year ago.
What is the penalty if A&D Windows Installation 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 A&D Windows Installation 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.