- Companies
- Cleaning companies
- Coventry
- Smart Klean Services Ltd
Smart Klean Services Ltd
- Company number
- 16682721
- Incorporated
- 30 Aug 20251 year trading
- Registered office
- 15 Paxton Road, Coventry, CV6 1AF
- Nature of business
- Window cleaning services; Specialised cleaning services; Other building and industrial cleaning activities; Other cleaning services
Smart Klean Services Ltd is a 1-year-old private limited company registered in Coventry, company number 16682721, one of 283 cleaning companies in Coventry. Its next accounts are due at Companies House on 30 May 2027, and its first CT600 is due at HMRC on 29 August 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?
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 Smart Klean Services 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 Smart Klean Services Ltd is registered
The registered office is in Coventry (CV6), in the Coventry local authority area, West Midlands. Show CV6 1AF on a map.
Other trade companies in CV6
- Alex Wheels LtdMechanics and garages
- Calin Brothers Build, Demo & Clean LtdBuilders
- Apex Clean and Care LimitedCleaning companies
- RGJ Works UK LimitedBuilders
- CR7 Construction LtdBuilders
- Zaniyr Cars LtdMotor traders
- Montavere Holdings LtdMotor traders
- MRF Garage LtdMechanics and garages
What happens if Smart Klean Services 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 May 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 30 Aug 2027 | £375 |
| 3 to 6 months late | 31 Aug 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 16682721
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 August 2025 (1 year ago)
- Registered office
- 15 Paxton Road, Coventry, CV6 1AF
- Nature of business
- Window cleaning services (SIC 81221)
Specialised cleaning services (SIC 81222)
Other building and industrial cleaning activities (SIC 81229)
Other cleaning services (SIC 81299) - Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 29 August 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 Coventry
Other active cleaning companies registered in Coventry.
- Snetal Laundry, Ironing & General Cleaning Service Ltd2026
- Spaclean Ltd2012
- Sparkle Clean Quest Limited2024
- Sparkling Genius Cleaning Services Limited2025
- Sparqora Clean Ltd2026
- Specialist Facilities Services Ltd2012
- Stanton Cleaning Services Limited2025
- Sunlight Window Cleaning Limited2002
All cleaning companies in Coventry · All trades in Coventry · Cleaning companies across the UK
Frequently asked questions
When are Smart Klean Services Ltd's accounts due?
Smart Klean Services Ltd's next accounts are due at Companies House by 30 May 2027 (in 229 days), covering the period to 31 August 2026.
When is Smart Klean Services 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 29 August 2026, due by 29 August 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Smart Klean Services Ltd still trading?
Smart Klean Services 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 Smart Klean Services Ltd do?
Smart Klean Services Ltd is registered under Window cleaning services (SIC 81221); Specialised cleaning services (SIC 81222); Other building and industrial cleaning activities (SIC 81229); Other cleaning services (SIC 81299).
How old is Smart Klean Services Ltd?
Smart Klean Services Ltd was incorporated on 30 August 2025, 1 year ago.
What is the penalty if Smart Klean Services 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 Smart Klean Services 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.