- Companies
- Joiners and carpenters
- Hamilton
- Doncog Joiners Ltd
Doncog Joiners Ltd
- Company number
- SC758749
- Incorporated
- 13 Feb 20233 years trading
- Registered office
- 77 Ambleside Rise, Hamilton, ML3 7HJ
- Nature of business
- Joinery installation
Doncog Joiners Ltd is a 3-year-old private limited company registered in Hamilton, company number SC758749, one of 45 joinery companies in Hamilton. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £2,642 (+27.9%) on the year before, to £12K.
- Current assets of £33K against £23K owed within a year: 1.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £12K | £33K | £23K | 2 | |
| 31 Mar 2024 | £9,474 | £16K | £19K | 2 |
Where Doncog Joiners Ltd is registered
The registered office is in Hamilton (ML3), in the South Lanarkshire local authority area, Scotland. Show ML3 7HJ on a map.
Other trade companies in ML3
- Horizon Joinery LtdJoiners and carpenters
- Grime Fighters Banbury LtdCleaning companies
- SM Energy Services LtdMachinery repair and installation
- Exceptional Distribution Services LtdRepair services
- Damp Solve LtdInstallers
- Ffcontracts LtdElectricians
- Rammz Paving LtdSpecialist contractors
- DLT Thistle Property Group LtdProperty developers
What happens if Doncog Joiners 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- SC758749
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 February 2023 (3 years ago)
- Registered office
- 77 Ambleside Rise, Hamilton, ML3 7HJ
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 9 February 2026
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Hamilton
Other active joinery companies registered in Hamilton.
- Drummond Flooring & Joinery Ltd2025
- Elite Construction (Scotland) Ltd.2010
- Gary Anderson Joinery Ltd2016
- George Hutton Joiners Limited2015
- Goldsims Joinery Ltd2024
- Grants Quality Installations Ltd2020
- GWD Joinery Ltd2015
- Horizon Joinery Ltd2026
All joinery companies in Hamilton · All trades in Hamilton · Joiners and carpenters across the UK
Frequently asked questions
When are Doncog Joiners Ltd's accounts due?
Doncog Joiners Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Doncog Joiners Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Doncog Joiners Ltd still trading?
Doncog Joiners 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 Doncog Joiners Ltd do?
Doncog Joiners Ltd is registered under Joinery installation (SIC 43320).
How old is Doncog Joiners Ltd?
Doncog Joiners Ltd was incorporated on 13 February 2023, 3 years ago.
What is the penalty if Doncog Joiners 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 Doncog Joiners 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.