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  4. Renew Construction Services Limited

Renew Construction Services Limited

ActiveTotal exemption (full) accountsCivil engineeringCardiff
Company number
14010015
Incorporated
29 Mar 20224 years trading
Registered office
28 Cathedral Road, Cardiff, CF11 9LJ
Nature of business
Construction of other civil engineering projects n.e.c.; Other specialised construction activities n.e.c.; Other professional, scientific and technical activities n.e.c.; Temporary employment agency activities
Accounts due in
80 days
31 Dec 2026
Net assets
£1,069▼
-92.7% on the year before
Cash at bank
£50K▼
At 31 Mar 2025
Employees
18
Average during the year
From the Companies House register, 1 Oct 2026

Renew Construction Services Limited is a 4-year-old private limited company registered in Cardiff, company number 14010015, one of 89 civil engineering contractors in Cardiff. 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
25 Mar 2027
in 164 days
Last made up to 11 Mar 2026

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Finances

From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.

  • Net assets down £14K (-92.7%) on the year before, to £1,069.
  • Current assets of £312K against £479K owed within a year: 0.7 times cover.
  • 18 employees on average, down from 27 the year before.
  • Balance sheets on record for 3 years, 2023 to 2025.

Net assets by year

Net assets at each year end, 2023 to 2025£0£5,000£10K31 March 2023: net assets £404£404202331 March 2024: net assets £15K£15K202431 March 2025: net assets £1,069£1,0692025
Net assets at each year end, 2023 to 2025£0£5,000£10K31 March 2023: net assets £404£404202331 March 2024: net assets £15K£15K202431 March 2025: net assets £1,069£1,0692025
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2025£1,069£50K£312K£479K18
31 Mar 2024£15K£103K£103K£167K27
31 Mar 2023£404£16K£26K£26K0

Where Renew Construction Services Limited is registered

Renew Construction Services Limited's registered office on a map of the UK

The registered office is in Cardiff (CF11), in the Cardiff local authority area, Wales. Show CF11 9LJ on a map.

Other trade companies in CF11

Also registered at this address

1 other company uses the same registered office as Renew Construction Services Limited.

What happens if Renew Construction Services 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
14010015
Status
Active
Company type
Private limited company
Incorporated
29 March 2022 (4 years ago)
Registered office
28 Cathedral Road, Cardiff, CF11 9LJ
Nature of business
Construction of other civil engineering projects n.e.c. (SIC 42990)
Other specialised construction activities n.e.c. (SIC 43999)
Other professional, scientific and technical activities n.e.c. (SIC 74909)
Temporary employment agency activities (SIC 78200)
Year end
31 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 March 2025
Last confirmation statement
11 March 2026
Previous names
Liberty Dispute Resolution Service Limited (until 10 Sep 2023)

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 Cardiff

Other active civil engineering contractors registered in Cardiff.

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

Frequently asked questions

When are Renew Construction Services Limited's accounts due?

Renew Construction Services 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 Renew Construction Services 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 Renew Construction Services Limited still trading?

Renew Construction Services 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 Renew Construction Services Limited do?

Renew Construction Services Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Other specialised construction activities n.e.c. (SIC 43999); Other professional, scientific and technical activities n.e.c. (SIC 74909); Temporary employment agency activities (SIC 78200).

How old is Renew Construction Services Limited?

Renew Construction Services Limited was incorporated on 29 March 2022, 4 years ago.

What is the penalty if Renew Construction Services 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 Renew Construction Services 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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