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GSM Building Solutions Ltd

ActiveNo accounts filed yet accountsSpecialist contractorsBlackpool
Company number
16097518
Incorporated
24 Nov 20241 year trading
Registered office
26 Courtfield Avenue, Blackpool, FY2 0UN
Nature of business
Other specialised construction activities n.e.c.
Accounts
Overdue
Were due 24 Aug 2026
Checked with Companies House 13 Oct 2026

GSM Building Solutions Ltd is a 1-year-old private limited company registered in Blackpool, company number 16097518, one of 100 specialist construction companies in Blackpool. Companies House shows its accounts as overdue: they were due on 24 August 2026.

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
24 Aug 2026
Overdue by 50 days
For the period to 30 Nov 2025
CT600 due (first of two)
23 Nov 2026
in 41 days
Period 24 Nov 2024 to 23 Nov 2025
CT600 due (second of two)
30 Nov 2026
in 48 days
Period 24 Nov 2025 to 30 Nov 2025
Corporation tax payment
1 Sep 2026
Date passed
9 months and 1 day after the period end
Confirmation statement
19 May 2027
in 218 days
Last made up to 5 May 2026

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Where GSM Building Solutions Ltd is registered

GSM Building Solutions Ltd's registered office on a map of the UK

The registered office is in Blackpool (FY2), in the Blackpool local authority area, North West. Show FY2 0UN on a map.

Other trade companies in FY2

What happens if GSM Building Solutions Ltd files late

If the accounts reach Companies House today, the late filing penalty is £375 (£750 if last year's accounts were also late). It rises at each step below.

Companies HouseAccounts deliveredPenalty
Up to 1 month late25 Aug 2026 to 24 Sep 2026£150
1 to 3 months late25 Sep 2026 to 24 Nov 2026£375
3 to 6 months late25 Nov 2026 to 24 Feb 2027£750
More than 6 months lateFrom 25 Feb 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Dec 2026£200
3 months late28 Feb 2027another £200
6 months late30 May 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Nov 2027another 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
16097518
Status
Active
Company type
Private limited company
Incorporated
24 November 2024 (1 year ago)
Registered office
26 Courtfield Avenue, Blackpool, FY2 0UN
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
30 November (accounting reference date)
Accounts type
No accounts filed yet
Last confirmation statement
5 May 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 Blackpool

Other active specialist construction companies registered in Blackpool.

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

Frequently asked questions

When are GSM Building Solutions Ltd's accounts due?

GSM Building Solutions Ltd's accounts were due at Companies House on 24 August 2026 and the register shows them as overdue.

When is GSM Building Solutions 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 23 November 2025, due by 23 November 2026, and one for the period to 30 November 2025, due by 30 November 2026. Corporation tax is payable 9 months and 1 day after the end of each.

Is GSM Building Solutions Ltd still trading?

GSM Building Solutions Ltd is listed as active on the Companies House register (checked 13 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 GSM Building Solutions Ltd do?

GSM Building Solutions Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is GSM Building Solutions Ltd?

GSM Building Solutions Ltd was incorporated on 24 November 2024, 1 year ago.

What is the penalty if GSM Building Solutions 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 GSM Building Solutions 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, rechecked 13 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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