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- Eon Drylining Ltd
Company profile · Builders
Eon Drylining Ltd
Eon Drylining Ltd is a 11-year-old private limited company registered in Birmingham, company number 09664335, one of 1,142 building contractors in Birmingham. Its next accounts are due at Companies House on 29 March 2027, and the CT600 for the period to 29 June 2026 is due at HMRC on 29 June 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 30 June 2025, as filed at Companies House.
Eon Drylining Ltd over the years
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 down £611 (-4.9%) on the year before, to £12K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £34K against £5,970 owed within a year: 5.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £12K | £34K | £5,970 | 1 | |
| 30 Jun 2024 | £13K | £37K | £8,443 | 1 | |
| 30 Jun 2023 | £2,472 | £30K | £8,148 | 1 | |
| 30 Jun 2022 | -£2,449 | £28K | £6,712 | 1 | |
| 30 Jun 2021 | -£1,510 | £29K | £5,746 | 1 | |
| 29 Jun 2021 | -£1,510 | £29K | £5,746 | 1 | |
| 30 Jun 2020 | £113 | £27K | £2,323 | 1 | |
| 30 Jun 2019 | -£289 | £413 | |||
| 30 Jun 2018 | -£802 | £1,876 | £490 | ||
| 30 Jun 2017 | -£638 | £1,064 | £340 |
Where Eon Drylining Ltd is registered
The registered office is in Birmingham (B31), in the Birmingham local authority area, West Midlands. Show B31 2SH on a map.
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What happens if Eon Drylining 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Mar 2027 to 29 Apr 2027 | £150 |
| 1 to 3 months late | 30 Apr 2027 to 29 Jun 2027 | £375 |
| 3 to 6 months late | 30 Jun 2027 to 29 Sep 2027 | £750 |
| More than 6 months late | From 30 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jun 2027 | £200 |
| 3 months late | 29 Sep 2027 | another £200 |
| 6 months late | 29 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Jun 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
- 09664335
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 June 2015 (11 years ago)
- Registered office
- 5 School Close, Northfield, Birmingham, B31 2SH
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 29 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 30 June 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Birmingham
Other active building contractors registered in Birmingham.
- Eps Builders Limited2022
- Eskrow Group Ltd2024
- Esne Limited2026
- Eternal Hope Builders Ltd2025
- Etme Construction Ltd2021
- Evana Construction and Consulting Services Ltd2025
- Everbuild Group Ltd2026
- Evolspace Ltd2026
All building contractors in Birmingham · All trades in Birmingham · Builders across the UK
Frequently asked questions
When are Eon Drylining Ltd's accounts due?
Eon Drylining Ltd's next accounts are due at Companies House by 29 March 2027 (in 168 days), covering the period to 29 June 2026.
When is Eon Drylining Ltd's CT600 due?
The CT600 for the period to 29 June 2026 is due at HMRC by 29 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 March 2027.
Is Eon Drylining Ltd still trading?
Eon Drylining 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 Eon Drylining Ltd do?
Eon Drylining Ltd is registered under Construction of commercial buildings (SIC 41201).
How old is Eon Drylining Ltd?
Eon Drylining Ltd was incorporated on 30 June 2015, 11 years ago.
What is the penalty if Eon Drylining 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 Eon Drylining 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.