- Companies
- Cleaning companies
- Carrickfergus
- Clean Slate Exteriors NI Ltd
Clean Slate Exteriors NI Ltd
- Company number
- NI737775
- Incorporated
- 10 Feb 2026
- Registered office
- Office 3A,, Unit 8 Kilroot Park, Carrickfergus, BT38 7PR
- Nature of business
- General cleaning of buildings
Clean Slate Exteriors NI Ltd is a newly incorporated private limited company registered in Carrickfergus, company number NI737775, one of 10 cleaning companies in Carrickfergus. Its next accounts are due at Companies House on 10 November 2027, and its first CT600 is due at HMRC on 9 February 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?
File the first 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 Clean Slate Exteriors NI 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.
Where Clean Slate Exteriors NI Ltd is registered
The registered office is in Carrickfergus (BT38), in the Mid and East Antrim local authority area, Northern Ireland. Show BT38 7PR on a map.
Other trade companies in BT38
- Bepsontee Autos LimitedMotor traders
- MK Aero Tech LtdMachinery repair and installation
- Agcontractingservices LtdMachinery repair and installation
- Elliott Electrical Contracts LtdInstallers
- CBNZ Aviation LtdMachinery repair and installation
- RCR (N.I.) LtdMechanics and garages
- McAtamney Garden Services LtdLandscapers and gardeners
- Medigas Engineering LimitedFacilities management
What happens if Clean Slate Exteriors NI 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 10 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 11 Nov 2027 to 10 Dec 2027 | £150 |
| 1 to 3 months late | 11 Dec 2027 to 10 Feb 2028 | £375 |
| 3 to 6 months late | 11 Feb 2028 to 10 May 2028 | £750 |
| More than 6 months late | From 11 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- NI737775
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 February 2026
- Registered office
- Office 3A,, Unit 8 Kilroot Park, Carrickfergus, BT38 7PR
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 28 February (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 Carrickfergus
Other active cleaning companies registered in Carrickfergus.
- Clear Solutions (N.I.) Ltd2021
- East Antrim Chimney Sweep Ltd2026
- Elite Cleaning Services (Carpets & Upholstery) Cleaning Ltd2025
- Exterior Care N.I Cleaning and Restoration Limited2025
- Mark Cassells Limited2020
- NI Abbey Drains Limited2020
- Victoria Eco Dry Cleaners Limited2023
- All Cleaned Up Ireland Ltd2020
All cleaning companies in Carrickfergus · All trades in Carrickfergus · Cleaning companies across the UK
Frequently asked questions
When are Clean Slate Exteriors NI Ltd's accounts due?
Clean Slate Exteriors NI Ltd's next accounts are due at Companies House by 10 November 2027 (in 392 days), covering the period to 28 February 2027.
When is Clean Slate Exteriors NI 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 9 February 2027, due by 9 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Clean Slate Exteriors NI Ltd still trading?
Clean Slate Exteriors NI 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 Clean Slate Exteriors NI Ltd do?
Clean Slate Exteriors NI Ltd is registered under General cleaning of buildings (SIC 81210).
How old is Clean Slate Exteriors NI Ltd?
Clean Slate Exteriors NI Ltd was incorporated on 10 February 2026, less than a year ago.
What is the penalty if Clean Slate Exteriors NI 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 Clean Slate Exteriors NI 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.