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  4. JK Construction (East Anglia) Limited

JK Construction (East Anglia) Limited

ActiveTotal exemption (full) accountsCivil engineeringBury St Edmunds
Company number
04513038
Incorporated
16 Aug 200224 years trading
Registered office
Unit 27 Station Hill, Thurston, Bury St Edmunds, Suffolk, IP31 3QU
Nature of business
Construction of other civil engineering projects n.e.c.
Accounts due in
444 days
31 Dec 2027
Net assets
£186K▼
-4.0% on the year before
Cash at bank
£127K▲
At 31 Mar 2026
Employees
12
Average during the year
From the Companies House register, 1 Oct 2026

JK Construction (East Anglia) Limited is a 24-year-old private limited company registered in Bury St Edmunds, company number 04513038, one of 44 civil engineering contractors in Bury St Edmunds. 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 444 days
For the period to 31 Mar 2027
CT600 due
31 Mar 2028
in 535 days
Period 1 Apr 2026 to 31 Mar 2027
Corporation tax payment
1 Jan 2028
in 445 days
9 months and 1 day after the period end
Confirmation statement
28 May 2027
in 227 days
Last made up to 14 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 down £7,765 (-4%) on the year before, to £186K.
  • Net assets rose in 6 of 9 year-on-year comparisons on record.
  • Current assets of £349K against £238K owed within a year: 1.5 times cover.
  • 12 employees on average, up from 10 the year before.
  • Balance sheets on record for 10 years, 2017 to 2026.

Net assets by year

Net assets at each year end, 2017 to 2026£0£100K31 March 2017: net assets £42K£42K201731 March 2018: net assets £73K£73K201831 March 2019: net assets £84K£84K201931 March 2020: net assets £178K£178K202031 March 2021: net assets £296£296202131 March 2022: net assets £25K£25K202231 March 2023: net assets £103K£103K202331 March 2024: net assets £77K£77K202431 March 2025: net assets £194K£194K202531 March 2026: net assets £186K£186K2026
Net assets at each year end, 2017 to 2026£0£100K31 March 2017: net assets £42K£42K'1731 March 2018: net assets £73K£73K'1831 March 2019: net assets £84K£84K'1931 March 2020: net assets £178K£178K'2031 March 2021: net assets £296£296'2131 March 2022: net assets £25K£25K'2231 March 2023: net assets £103K£103K'2331 March 2024: net assets £77K£77K'2431 March 2025: net assets £194K£194K'2531 March 2026: net assets £186K£186K'26
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2026£186K£127K£349K£238K12
31 Mar 2025£194K£46K£362K£208K10
31 Mar 2024£77K£45K£259K£118K10
31 Mar 2023£103K£70K£361K£141K14
31 Mar 2022£25K£100K£427K£215K14
31 Mar 2021£296£66K£431K£222K11
31 Mar 2020£178K£38K£322K£170K10
31 Mar 2019£84K£45K£159K£115K
31 Mar 2018£73K£19K£154K£116K8
31 Mar 2017£42K£8,794£133K£121K4

Where JK Construction (East Anglia) Limited is registered

JK Construction (East Anglia) Limited's registered office on a map of the UK

The registered office is in Bury St Edmunds (IP31), in the Mid Suffolk local authority area, East of England. Show IP31 3QU on a map.

Other trade companies in IP31

Also registered at this address

9 other companies use the same registered office as JK Construction (East Anglia) Limited.

What happens if JK Construction (East Anglia) 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
04513038
Status
Active
Company type
Private limited company
Incorporated
16 August 2002 (24 years ago)
Registered office
Unit 27 Station Hill, Thurston, Bury St Edmunds, Suffolk, IP31 3QU
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
14 May 2026

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 Bury St Edmunds

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Frequently asked questions

When are JK Construction (East Anglia) Limited's accounts due?

JK Construction (East Anglia) Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.

When is JK Construction (East Anglia) 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 JK Construction (East Anglia) Limited still trading?

JK Construction (East Anglia) 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 JK Construction (East Anglia) Limited do?

JK Construction (East Anglia) Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).

How old is JK Construction (East Anglia) Limited?

JK Construction (East Anglia) Limited was incorporated on 16 August 2002, 24 years ago.

What is the penalty if JK Construction (East Anglia) 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 JK Construction (East Anglia) 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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