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  4. NJ Construction Group Ltd

NJ Construction Group Ltd

ActiveNo accounts filed yet accountsSpecialist contractorsBicester
Company number
16169270
Incorporated
7 Jan 20251 year trading
Registered office
Suite 16 Enterprise House, Telford Road, Bicester, Oxon, OX26 4LD
Nature of business
Other specialised construction activities n.e.c.
Accounts were due
7 Oct 2026
Check the register
From the Companies House register, 1 Oct 2026

NJ Construction Group Ltd is a 1-year-old private limited company registered in Bicester, company number 16169270, one of 32 specialist construction companies in Bicester.

Key dates

This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.

Accounts due
7 Oct 2026
Date passed; check the register for a filing since
For the period to 31 Jan 2026
CT600 due (first of two)
6 Jan 2027
in 85 days
Period 7 Jan 2025 to 6 Jan 2026
CT600 due (second of two)
31 Jan 2027
in 110 days
Period 7 Jan 2026 to 31 Jan 2026
Corporation tax payment
1 Nov 2026
in 19 days
9 months and 1 day after the period end
Confirmation statement
20 Jan 2027
in 99 days
Last made up to 6 Jan 2026

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Where NJ Construction Group Ltd is registered

NJ Construction Group Ltd's registered office on a map of the UK

The registered office is in Bicester (OX26), in the Cherwell local authority area, South East. Show OX26 4LD on a map.

Other trade companies in OX26

Also registered at this address

17 other companies use the same registered office as NJ Construction Group Ltd.

What happens if NJ Construction Group 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 7 October 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late8 Oct 2026 to 7 Nov 2026£150
1 to 3 months late8 Nov 2026 to 7 Jan 2027£375
3 to 6 months late8 Jan 2027 to 7 Apr 2027£750
More than 6 months lateFrom 8 Apr 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Feb 2027£200
3 months late30 Apr 2027another £200
6 months late31 Jul 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Jan 2028another 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
16169270
Status
Active
Company type
Private limited company
Incorporated
7 January 2025 (1 year ago)
Registered office
Suite 16 Enterprise House, Telford Road, Bicester, Oxon, OX26 4LD
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
31 January (accounting reference date)
Accounts type
No accounts filed yet
Last confirmation statement
6 January 2026

Filing notes for specialist construction companies

Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.

Similar companies in Bicester

Other active specialist construction companies registered in Bicester.

All specialist construction companies in Bicester · All trades in Bicester · Specialist contractors across the UK

Frequently asked questions

When are NJ Construction Group Ltd's accounts due?

The register showed NJ Construction Group Ltd's accounts as due on 7 October 2026. That date has passed; the Companies House register shows whether they have been filed since.

When is NJ Construction Group Ltd's CT600 due?

The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 6 January 2026, due by 6 January 2027, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is NJ Construction Group Ltd still trading?

NJ Construction Group 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 NJ Construction Group Ltd do?

NJ Construction Group Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is NJ Construction Group Ltd?

NJ Construction Group Ltd was incorporated on 7 January 2025, 1 year ago.

What is the penalty if NJ Construction Group 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 NJ Construction Group 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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