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  4. SB Power Engineering Limited

SB Power Engineering Limited

ActiveTotal exemption (full) accountsMachinery repair and installationAirdrie
Company number
SC802326
Incorporated
8 Mar 20242 years trading
Registered office
42 42 Hilton Place, Airdrie, North Lanarkshire, ML6 9BF
Nature of business
Repair of electrical equipment; Distribution of electricity; Electrical installation; Other engineering activities
Accounts due in
80 days
31 Dec 2026
From the Companies House register, 1 Oct 2026

SB Power Engineering Limited is a 2-year-old private limited company registered in Airdrie, company number SC802326, one of 20 machinery repair and installation companies in Airdrie. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Dec 2026
in 80 days
For the period to 31 Mar 2026
CT600 due
31 Mar 2027
in 170 days
Period 1 Apr 2025 to 31 Mar 2026
Corporation tax payment
1 Jan 2027
in 81 days
9 months and 1 day after the period end
Confirmation statement
21 Mar 2027
in 160 days
Last made up to 7 Mar 2026

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Where SB Power Engineering Limited is registered

SB Power Engineering Limited's registered office on a map of the UK

The registered office is in Airdrie (ML6), in the North Lanarkshire local authority area, Scotland. Show ML6 9BF on a map.

Other trade companies in ML6

What happens if SB Power Engineering 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 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2027 to 31 Jan 2027£150
1 to 3 months late1 Feb 2027 to 31 Mar 2027£375
3 to 6 months late1 Apr 2027 to 30 Jun 2027£750
More than 6 months lateFrom 1 Jul 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Apr 2027£200
3 months late30 Jun 2027another £200
6 months late30 Sep 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 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
SC802326
Status
Active
Company type
Private limited company
Incorporated
8 March 2024 (2 years ago)
Registered office
42 42 Hilton Place, Airdrie, North Lanarkshire, ML6 9BF
Nature of business
Repair of electrical equipment (SIC 33140)
Distribution of electricity (SIC 35130)
Electrical installation (SIC 43210)
Other engineering activities (SIC 71129)
Year end
31 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 March 2025
Last confirmation statement
7 March 2026

Filing notes for machinery repair and installation companies

Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.

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Frequently asked questions

When are SB Power Engineering Limited's accounts due?

SB Power Engineering Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.

When is SB Power Engineering Limited's CT600 due?

The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.

Is SB Power Engineering Limited still trading?

SB Power Engineering 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 SB Power Engineering Limited do?

SB Power Engineering Limited is registered under Repair of electrical equipment (SIC 33140); Distribution of electricity (SIC 35130); Electrical installation (SIC 43210); Other engineering activities (SIC 71129).

How old is SB Power Engineering Limited?

SB Power Engineering Limited was incorporated on 8 March 2024, 2 years ago.

What is the penalty if SB Power Engineering 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 SB Power Engineering 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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