- Companies
- Cleaning companies
- Thornton Heath
- Skyline Maintenance Ltd
Skyline Maintenance Ltd
- Company number
- 17307489
- Incorporated
- 29 Jun 2026
- Registered office
- 35 Furze Road, Thornton Heath, CR7 8NJ
- Nature of business
- General cleaning of buildings; Other cleaning services
Skyline Maintenance Ltd is a newly incorporated private limited company registered in Thornton Heath, company number 17307489, one of 46 cleaning companies in Thornton Heath. Its next accounts are due at Companies House on 29 March 2028, and its first CT600 is due at HMRC on 28 June 2028.
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 Skyline Maintenance Ltd is registered
The registered office is in Thornton Heath (CR7), in the Croydon local authority area, London. Show CR7 8NJ on a map.
Other trade companies in CR7
- Ib Air Conditioning LimitedPlumbers and heating engineers
- Gold Carpet Cleaning Services LtdCleaning companies
- Azad Auto LtdMechanics and garages
- Tota Steel LtdFinishing trades
- Survey Stream Property Services LtdFacilities management
- Saunders Mechanics LtdMechanics and garages
- SR Gas London LimitedPlumbers and heating engineers
- Prestige Auto Repair & Body Works LtdMechanics and garages
What happens if Skyline Maintenance 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 29 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Mar 2028 to 29 Apr 2028 | £150 |
| 1 to 3 months late | 30 Apr 2028 to 29 Jun 2028 | £375 |
| 3 to 6 months late | 30 Jun 2028 to 29 Sep 2028 | £750 |
| More than 6 months late | From 30 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2029 | 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
- 17307489
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 June 2026
- Registered office
- 35 Furze Road, Thornton Heath, CR7 8NJ
- Nature of business
- General cleaning of buildings (SIC 81210)
Other cleaning services (SIC 81299) - Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
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 Thornton Heath
Other active cleaning companies registered in Thornton Heath.
- Smartidy Cleaning Services Limited2022
- Snezhi-M Ltd2019
- SPV 1 Evsv Ltd2025
- Sunnyhill Service's Limited2024
- Up Clean Services Ltd2021
- 5 Star Hand Car Wash and Valeting Limited2024
- A P Cleanup Ltd2022
- Adjumako Cleaning Service Ltd2022
All cleaning companies in Thornton Heath · All trades in Thornton Heath · Cleaning companies across the UK
Frequently asked questions
When are Skyline Maintenance Ltd's accounts due?
Skyline Maintenance Ltd's next accounts are due at Companies House by 29 March 2028 (in 534 days), covering the period to 30 June 2027.
When is Skyline Maintenance 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 28 June 2027, due by 28 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Skyline Maintenance Ltd still trading?
Skyline Maintenance 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 Skyline Maintenance Ltd do?
Skyline Maintenance Ltd is registered under General cleaning of buildings (SIC 81210); Other cleaning services (SIC 81299).
How old is Skyline Maintenance Ltd?
Skyline Maintenance Ltd was incorporated on 29 June 2026, less than a year ago.
What is the penalty if Skyline Maintenance 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 Skyline Maintenance 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.