- Companies
- Finishing trades
- Coventry
- JLN Building Services Ltd
JLN Building Services Ltd
- Company number
- 04877619
- Incorporated
- 27 Aug 200323 years trading
- Registered office
- 5 the Quadrant, Coventry, West Midlands, CV1 2EL
- Nature of business
- Other building completion and finishing
JLN Building Services Ltd is a 23-year-old private limited company registered in Coventry, company number 04877619, one of 165 building finishing companies in Coventry. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £227 (+222.5%) on the year before, to £329.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £7,000 against £11K owed within a year: 0.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £329 | £5 | £7,000 | £11K | 1 |
| 31 Dec 2024 | £102 | £5 | £9,753 | £14K | 1 |
| 31 Dec 2023 | £186 | £5 | £11K | £16K | 1 |
| 31 Dec 2022 | £106 | £5 | £21K | £17K | 1 |
| 31 Dec 2021 | £195 | £5 | £18K | £9,422 | 1 |
| 31 Dec 2020 | £178 | £384 | £17K | £7,592 | 1 |
| 31 Dec 2019 | £267 | £5 | £9,041 | £7,490 | 1 |
| 31 Dec 2018 | £745 | £3,708 | £9,148 | £7,961 | 1 |
| 31 Dec 2017 | £285 | £175 | £16K | £15K | 1 |
| 31 Dec 2016 | £255 | £2,530 | £17K | £16K | 2 |
Where JLN Building Services Ltd is registered
The registered office is in Coventry (CV1), in the Coventry local authority area, West Midlands. Show CV1 2EL on a map.
Other trade companies in CV1
- Cams Nationwide LtdCleaning companies
- JNTR LtdBuilders
- Tidy Base Cleaning LtdCleaning companies
- SF Window Cleaning LtdCleaning companies
- Azy Trans LtdCleaning companies
- Dexbury Cleaning LtdCleaning companies
- Service Vehicle LimitedMechanics and garages
- Adam UK Builders LtdPlumbers and heating engineers
Shared registered office
49 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if JLN Building 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 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
- 04877619
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 August 2003 (23 years ago)
- Registered office
- 5 the Quadrant, Coventry, West Midlands, CV1 2EL
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 7 September 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Coventry
Other active building finishing companies registered in Coventry.
- Kam's Building Services Limited2020
- Kilkenny Cleaning Contractors Limited2026
- Kosta 64 Limited2017
- Krick Ltd2026
- Kular Renovations Ltd2023
- L & A Coventry Ltd2023
- L & T Brickwork Ltd2022
- Landmark Stone Limited2017
All building finishing companies in Coventry · All trades in Coventry · Finishing trades across the UK
Frequently asked questions
When are JLN Building Services Ltd's accounts due?
JLN Building Services Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is JLN Building Services Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is JLN Building Services Ltd still trading?
JLN Building 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 JLN Building Services Ltd do?
JLN Building Services Ltd is registered under Other building completion and finishing (SIC 43390).
How old is JLN Building Services Ltd?
JLN Building Services Ltd was incorporated on 27 August 2003, 23 years ago.
What is the penalty if JLN Building 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 JLN Building 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.