1. Companies
  2. Specialist contractors
  3. Ilkeston
  4. Cig Builders Ltd

Cig Builders Ltd

ActiveNo accounts filed yet accountsSpecialist contractorsIlkeston
Company number
17008338
Incorporated
3 Feb 2026
Registered office
Park Farm, Park Farm, Park Hall, Ilkeston, DE7 6DA
Nature of business
Other specialised construction activities n.e.c.
Accounts due in
384 days
31 Oct 2027
From the Companies House register, 1 Oct 2026

Cig Builders Ltd is a newly incorporated private limited company registered in Ilkeston, company number 17008338, one of 38 specialist construction companies in Ilkeston. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.

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
31 Oct 2027
in 384 days
For the period to 31 Jan 2027
CT600 due
31 Jan 2028
in 476 days
Period 3 Feb 2026 to 31 Jan 2027
Corporation tax payment
1 Nov 2027
in 385 days
9 months and 1 day after the period end
Confirmation statement
16 Feb 2027
in 127 days

Is this your company?

File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.

File for Cig Builders Ltd

Or get a reminder before each deadline

Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.

Where Cig Builders Ltd is registered

Cig Builders Ltd's registered office on a map of the UK

The registered office is in Ilkeston (DE7), in the Amber Valley local authority area, East Midlands. Show DE7 6DA on a map.

Other trade companies in DE7

What happens if Cig Builders 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 October 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Nov 2027 to 30 Nov 2027£150
1 to 3 months late1 Dec 2027 to 31 Jan 2028£375
3 to 6 months late1 Feb 2028 to 30 Apr 2028£750
More than 6 months lateFrom 1 May 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Feb 2028£200
3 months late30 Apr 2028another £200
6 months late31 Jul 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Jan 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
17008338
Status
Active
Company type
Private limited company
Incorporated
3 February 2026
Registered office
Park Farm, Park Farm, Park Hall, Ilkeston, DE7 6DA
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

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 Ilkeston

Other active specialist construction companies registered in Ilkeston.

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

Frequently asked questions

When are Cig Builders Ltd's accounts due?

Cig Builders Ltd's next accounts are due at Companies House by 31 October 2027 (in 384 days), covering the period to 31 January 2027.

When is Cig Builders Ltd's CT600 due?

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

Is Cig Builders Ltd still trading?

Cig Builders 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 Cig Builders Ltd do?

Cig Builders Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is Cig Builders Ltd?

Cig Builders Ltd was incorporated on 3 February 2026, less than a year ago.

What is the penalty if Cig Builders 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 Cig Builders 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.

File accounts + CT600File now£49Let's talk