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  4. Lyden Engineering Ltd

Lyden Engineering Ltd

ActiveMicro-entity accountsCivil engineeringChester
Company number
16141175
Incorporated
17 Dec 20241 year trading
Registered office
12 Broadmead, Vicars Cross, Chester, CH3 5PT
Nature of business
Construction of other civil engineering projects n.e.c.
Accounts due in
353 days
30 Sep 2027
Net assets
£7,502
At 31 Dec 2025
Employees
2
Average during the year
From the Companies House register, 1 Oct 2026

Lyden Engineering Ltd is a 1-year-old private limited company registered in Chester, company number 16141175, one of 44 civil engineering contractors in Chester. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 2027.

Key dates

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

Accounts due
30 Sep 2027
in 353 days
For the period to 31 Dec 2026
CT600 due
31 Dec 2027
in 445 days
Period 1 Jan 2026 to 31 Dec 2026
Corporation tax payment
1 Oct 2027
in 354 days
9 months and 1 day after the period end
Confirmation statement
30 Dec 2026
in 79 days
Last made up to 16 Dec 2025

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Financial snapshot, 2025

From the balance sheet at 31 December 2025, as filed at Companies House.

Net assets
£7,502
Current assets
£58K
Employees
2
Average during the year, including directors

Where Lyden Engineering Ltd is registered

Lyden Engineering Ltd's registered office on a map of the UK

The registered office is in Chester (CH3), in the Cheshire West and Chester local authority area, North West. Show CH3 5PT on a map.

Other trade companies in CH3

What happens if Lyden Engineering 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 30 September 2027.

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

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

HMRC (CT600)FromPenalty
1 day late1 Jan 2028£200
3 months late31 Mar 2028another £200
6 months late30 Jun 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Dec 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
16141175
Status
Active
Company type
Private limited company
Incorporated
17 December 2024 (1 year ago)
Registered office
12 Broadmead, Vicars Cross, Chester, CH3 5PT
Nature of business
Construction of other civil engineering projects n.e.c. (SIC 42990)
Year end
31 December (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
31 December 2025
Last confirmation statement
16 December 2025

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 Chester

Other active civil engineering contractors registered in Chester.

All civil engineering contractors in Chester · All trades in Chester · Civil engineering across the UK

Frequently asked questions

When are Lyden Engineering Ltd's accounts due?

Lyden Engineering Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.

When is Lyden Engineering Ltd's CT600 due?

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

Is Lyden Engineering Ltd still trading?

Lyden Engineering 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 Lyden Engineering Ltd do?

Lyden Engineering Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).

How old is Lyden Engineering Ltd?

Lyden Engineering Ltd was incorporated on 17 December 2024, 1 year ago.

What is the penalty if Lyden Engineering 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 Lyden Engineering 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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