- Companies
- Joiners and carpenters
- Glasgow
- CK Doors Limited
CK Doors Limited
- Company number
- SC630909
- Incorporated
- 21 May 20197 years trading
- Registered office
- 1 Lochview Terrace, Gartcosh, Glasgow, G69 8BA
- Nature of business
- Joinery installation
CK Doors Limited is a 7-year-old private limited company registered in Glasgow, company number SC630909, one of 408 joinery companies in Glasgow. Its next accounts are due at Companies House on 29 February 2028, and the CT600 for the period to 31 May 2027 is due at HMRC on 31 May 2028.
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 £33K (+77.1%) on the year before, to £76K.
- Net assets rose in 5 of 6 year-on-year comparisons on record.
- Current assets of £82K against £33K owed within a year: 2.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2026 | £76K | £82K | £33K | 1 | |
| 31 May 2025 | £43K | £34K | £19K | 1 | |
| 31 May 2024 | £22K | £44K | £0 | 0 | |
| 31 May 2023 | £12K | £34K | £400 | 0 | |
| 31 May 2022 | £40K | £56K | £1,099 | 0 | |
| 31 May 2021 | £31K | £106K | £12K | 0 | |
| 31 May 2020 | £15K | £14K | £3,645 | 2 |
Where CK Doors Limited is registered
The registered office is in Glasgow (G69), in the North Lanarkshire local authority area, Scotland. Show G69 8BA on a map.
Other trade companies in G69
- Construct Services LtdScaffolders
- Cmcjoinery LtdBuilders
- V.J.A.K.K Access LtdScaffolders
- Nu City Energy LimitedCivil engineering
- Jto Hospitality LtdFacilities management
- Brady Builders LtdBuilders
- Maxpc LimitedCivil engineering
- Sap Scotland LtdCivil engineering
What happens if CK Doors Limited 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 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 2029 | 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
- SC630909
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 May 2019 (7 years ago)
- Registered office
- 1 Lochview Terrace, Gartcosh, Glasgow, G69 8BA
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2026
- Last confirmation statement
- 13 February 2026
- Previous names
- CK Joiners Limited (until 3 Feb 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 Glasgow
Other active joinery companies registered in Glasgow.
- CK McLaren Home Improvements Ltd2022
- Clan Bathrooms Ltd2025
- Clydewide Contracts Ltd2010
- CM Doors Scotland Ltd2025
- CMC Joinery & Design Ltd2025
- CMD Joinery All Aspects Ltd2026
- Cochno Joinery Ltd2018
- Complete Door Company (Scotland) Limited2025
All joinery companies in Glasgow · All trades in Glasgow · Joiners and carpenters across the UK
Frequently asked questions
When are CK Doors Limited's accounts due?
CK Doors Limited's next accounts are due at Companies House by 29 February 2028 (in 504 days), covering the period to 31 May 2027.
When is CK Doors Limited's CT600 due?
The CT600 for the period to 31 May 2027 is due at HMRC by 31 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2028.
Is CK Doors Limited still trading?
CK Doors Limited 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 CK Doors Limited do?
CK Doors Limited is registered under Joinery installation (SIC 43320).
How old is CK Doors Limited?
CK Doors Limited was incorporated on 21 May 2019, 7 years ago.
What is the penalty if CK Doors Limited 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 CK Doors Limited 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.