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  4. MCK Builders Limited

MCK Builders Limited

ActiveTotal exemption (full) accountsCivil engineeringWallsend
Company number
03582906
Incorporated
17 Jun 199828 years trading
Registered office
6 Ridsdale Close, Wallsend, Tyne And Wear, NE28 9JR
Nature of business
Construction of other civil engineering projects n.e.c.
Accounts due in
445 days
31 Dec 2027
Net assets
£90K▲
+4.7% on the year before
Cash at bank
£54K▼
At 31 Mar 2026
Employees
0
Average during the year
From the Companies House register, 1 Oct 2026

MCK Builders Limited is a 28-year-old private limited company registered in Wallsend, company number 03582906, one of 13 civil engineering contractors in Wallsend. 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
11 Jun 2027
in 242 days
Last made up to 28 May 2026

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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 £4,019 (+4.7%) on the year before, to £90K.
  • Net assets rose in 3 of 9 year-on-year comparisons on record.
  • Current assets of £211K against £171K owed within a year: 1.2 times cover.
  • No employees reported for the latest year (directors are often not counted as employees).
  • Balance sheets on record for 10 years, 2017 to 2026.

Net assets by year

Net assets at each year end, 2017 to 2026£0£50K31 March 2017: net assets £36K£36K201731 March 2018: net assets £27K£27K201831 March 2019: net assets £24K£24K201931 March 2020: net assets £2,447£2,447202031 March 2021: net assets £494£494202131 March 2022: net assets £20K£20K202231 March 2023: net assets £14K£14K202331 March 2024: net assets £260£260202431 March 2025: net assets £86K£86K202531 March 2026: net assets £90K£90K2026
Net assets at each year end, 2017 to 2026£0£50K31 March 2017: net assets £36K£36K'1731 March 2018: net assets £27K£27K'1831 March 2019: net assets £24K£24K'1931 March 2020: net assets £2,447£2,447'2031 March 2021: net assets £494£494'2131 March 2022: net assets £20K£20K'2231 March 2023: net assets £14K£14K'2331 March 2024: net assets £260£260'2431 March 2025: net assets £86K£86K'2531 March 2026: net assets £90K£90K'26
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2026£90K£54K£211K£171K0
31 Mar 2025£86K£118K£272K13
31 Mar 2024£260£35K£192K£212K11
31 Mar 2023£14K£27K£185K£183K13
31 Mar 2022£20K£177£212K£172K14
31 Mar 2021£494£16K£150K£122K13
31 Mar 2020£2,447£164K£189K12
31 Mar 2019£24K£45K£105K£106K
31 Mar 2018£27K£24K£132K£134K12
31 Mar 2017£36K£91K£77K

Where MCK Builders Limited is registered

MCK Builders Limited's registered office on a map of the UK

The registered office is in Wallsend (NE28), in the North Tyneside local authority area, North East. Show NE28 9JR on a map.

Other trade companies in NE28

What happens if MCK Builders 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 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
03582906
Status
Active
Company type
Private limited company
Incorporated
17 June 1998 (28 years ago)
Registered office
6 Ridsdale Close, Wallsend, Tyne And Wear, NE28 9JR
Nature of business
Construction of other civil engineering projects n.e.c. (SIC 42990)
Year end
31 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 March 2026
Last confirmation statement
28 May 2026
Charges (mortgages)
1 outstanding of 2 registered

Filing notes for civil engineering contractors

Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.

Similar companies in Wallsend

Other active civil engineering contractors registered in Wallsend.

All civil engineering contractors in Wallsend · All trades in Wallsend · Civil engineering across the UK

Frequently asked questions

When are MCK Builders Limited's accounts due?

MCK Builders Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.

When is MCK Builders Limited'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 MCK Builders Limited still trading?

MCK Builders 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 MCK Builders Limited do?

MCK Builders Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).

How old is MCK Builders Limited?

MCK Builders Limited was incorporated on 17 June 1998, 28 years ago.

What is the penalty if MCK Builders 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 MCK Builders Limited 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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