- Companies
- Cleaning companies
- Birmingham
- J Williams Exteriors Ltd
J Williams Exteriors Ltd
- Company number
- 15698603
- Incorporated
- 1 May 20242 years trading
- Registered office
- Holbeche House 437 Shirley RD, Acocks Green, Birmingham, West Midlands, B27 7NX
- Nature of business
- Specialised cleaning services
J Williams Exteriors Ltd is a 2-year-old private limited company registered in Birmingham, company number 15698603, one of 688 cleaning companies in Birmingham. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 May 2025, as filed at Companies House.
Where J Williams Exteriors Ltd is registered
The registered office is in Birmingham (B27), in the Birmingham local authority area, West Midlands. Show B27 7NX on a map.
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What happens if J Williams Exteriors 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 15698603
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 May 2024 (2 years ago)
- Registered office
- Holbeche House 437 Shirley RD, Acocks Green, Birmingham, West Midlands, B27 7NX
- Nature of business
- Specialised cleaning services (SIC 81222)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 30 April 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 Birmingham
Other active cleaning companies registered in Birmingham.
- J&D McGrath Limited2025
- J&F Enterprises Ltd2017
- J&S Elkin Ltd2021
- Jacar Cleaning and Other Services Ltd2022
- Jacole Home Ltd2024
- Janitor Experts Ltd2024
- Jefcon Auto Ltd2026
- Jet Black Valeting Limited2026
All cleaning companies in Birmingham · All trades in Birmingham · Cleaning companies across the UK
Frequently asked questions
When are J Williams Exteriors Ltd's accounts due?
J Williams Exteriors Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is J Williams Exteriors Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is J Williams Exteriors Ltd still trading?
J Williams Exteriors 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 J Williams Exteriors Ltd do?
J Williams Exteriors Ltd is registered under Specialised cleaning services (SIC 81222).
How old is J Williams Exteriors Ltd?
J Williams Exteriors Ltd was incorporated on 1 May 2024, 2 years ago.
What is the penalty if J Williams Exteriors 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 J Williams Exteriors 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.