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CK Building Services Ltd

ActiveMicro-entity accountsJoiners and carpentersWigan
Company number
12436731
Incorporated
3 Feb 20206 years trading
Registered office
20 Queen Street, Highfield, Wigan, WN5 9HY
Nature of business
Joinery installation
Accounts due in
445 days
31 Dec 2027
Net assets
£227K▲
+7.9% on the year before
Employees
3
Average during the year
From the Companies House register, 1 Oct 2026

CK Building Services Ltd is a 6-year-old private limited company registered in Wigan, company number 12436731, one of 91 joinery companies in Wigan. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Dec 2027
in 445 days
For the period to 31 Mar 2027
CT600 due
31 Mar 2028
in 536 days
Period 1 Apr 2026 to 31 Mar 2027
Corporation tax payment
1 Jan 2028
in 446 days
9 months and 1 day after the period end
Confirmation statement
3 Nov 2026
in 22 days
Last made up to 20 Oct 2025

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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 £17K (+7.9%) on the year before, to £227K.
  • Net assets rose in 4 of 5 year-on-year comparisons on record.
  • Current assets of £183K against £46K owed within a year: 4.0 times cover.
  • 3 employees on average, up from 2 the year before.
  • Balance sheets on record for 6 years, 2021 to 2026.

Net assets by year

Net assets at each year end, 2021 to 2026£0£100K£200K31 March 2021: net assets £108K£108K202131 March 2022: net assets £146K£146K202231 March 2023: net assets £201K£201K202331 March 2024: net assets £221K£221K202431 March 2025: net assets £211K£211K202531 March 2026: net assets £227K£227K2026
Net assets at each year end, 2021 to 2026£0£100K£200K31 March 2021: net assets £108K£108K202131 March 2022: net assets £146K£146K202231 March 2023: net assets £201K£201K202331 March 2024: net assets £221K£221K202431 March 2025: net assets £211K£211K202531 March 2026: net assets £227K£227K2026
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2026£227K£183K£46K3
31 Mar 2025£211K£254K£34K2
31 Mar 2024£221K£234K£23K2
31 Mar 2023£201K£247K£17K2
31 Mar 2022£146K£209K£25K2
31 Mar 2021£108K£183K£31K2

Where CK Building Services Ltd is registered

CK Building Services Ltd's registered office on a map of the UK

The registered office is in Wigan (WN5), in the Wigan local authority area, North West. Show WN5 9HY on a map.

Other trade companies in WN5

What happens if CK 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 31 December 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2028 to 31 Jan 2028£150
1 to 3 months late1 Feb 2028 to 31 Mar 2028£375
3 to 6 months late1 Apr 2028 to 30 Jun 2028£750
More than 6 months lateFrom 1 Jul 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Apr 2028£200
3 months late30 Jun 2028another £200
6 months late30 Sep 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 2029another 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
12436731
Status
Active
Company type
Private limited company
Incorporated
3 February 2020 (6 years ago)
Registered office
20 Queen Street, Highfield, Wigan, WN5 9HY
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 2026
Last confirmation statement
20 October 2025

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 Wigan

Other active joinery companies registered in Wigan.

All joinery companies in Wigan · All trades in Wigan · Joiners and carpenters across the UK

Frequently asked questions

When are CK Building Services Ltd's accounts due?

CK Building Services Ltd's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.

When is CK Building Services Ltd's CT600 due?

The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.

Is CK Building Services Ltd still trading?

CK 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 CK Building Services Ltd do?

CK Building Services Ltd is registered under Joinery installation (SIC 43320).

How old is CK Building Services Ltd?

CK Building Services Ltd was incorporated on 3 February 2020, 6 years ago.

What is the penalty if CK 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 CK Building Services Ltd on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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