- Companies
- Civil engineering
- Warrington
- Aliquis (UK) Limited
Aliquis (UK) Limited
- Company number
- 07049503
- Incorporated
- 20 Oct 200916 years trading
- Registered office
- 21 McCarthy Close, Oakwood, Warrington, Cheshire, WA3 6RS
- Nature of business
- Construction of other civil engineering projects n.e.c.
Aliquis (UK) Limited is a 16-year-old private limited company registered in Warrington, company number 07049503, one of 102 civil engineering contractors in Warrington. Its next accounts are due at Companies House on 29 October 2026, and its first CT600 is due at HMRC on 30 October 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 up £1,167 (+62.5%) on the year before, to £3,035.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £3,013 against £5,358 owed within a year: 0.6 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Oct 2024 | £3,035 | £3,013 | £5,358 | 1 | |
| 31 Oct 2023 | £1,868 | £93 | £1,577 | 2 | |
| 31 Oct 2022 | £1,842 | £1,853 | £3,331 | 2 | |
| 31 Oct 2021 | £2,067 | £6 | £2,645 | 2 | |
| 31 Oct 2020 | £455 | £1,866 | £4,273 | 2 | |
| 31 Oct 2019 | £3,712 | £3,968 | 0 | ||
| 31 Oct 2018 | £8,686 | £1,164 | £957 | ||
| 31 Oct 2017 | £954 | £615 | £449 | ||
| 31 Oct 2016 | £216 | £77 | £498 | £1,413 | |
| 31 Oct 2015 | -£3,495 | £455 | £1,033 | £5,452 |
Where Aliquis (UK) Limited is registered
The registered office is in Warrington (WA3), in the Warrington local authority area, North West. Show WA3 6RS on a map.
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What happens if Aliquis (UK) 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 29 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Oct 2026 to 29 Nov 2026 | £150 |
| 1 to 3 months late | 30 Nov 2026 to 29 Jan 2027 | £375 |
| 3 to 6 months late | 30 Jan 2027 to 29 Apr 2027 | £750 |
| More than 6 months late | From 30 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jan 2027 | £200 |
| 3 months late | 29 Apr 2027 | another £200 |
| 6 months late | 29 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Jan 2028 | another 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
- 07049503
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 October 2009 (16 years ago)
- Registered office
- 21 McCarthy Close, Oakwood, Warrington, Cheshire, WA3 6RS
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 29 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 October 2024
- Last confirmation statement
- 5 September 2025
- Previous names
- Aliquis Cars Limited (until 15 Jun 2010)
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 Warrington
Other active civil engineering contractors registered in Warrington.
- Arkton Engineering (Northern) Ltd.1997
- B.Marsh Limited2019
- Bmould Civils Ltd2020
- Brackenfield Consultancy Limited2023
- Building Modelling and Detailing Ltd2011
- C J Cleggs Ltd2026
- C.Dawes Civils Limited2024
- Cheshire Bathroom Solutions Ltd2022
All civil engineering contractors in Warrington · All trades in Warrington · Civil engineering across the UK
Frequently asked questions
When are Aliquis (UK) Limited's accounts due?
Aliquis (UK) Limited's next accounts are due at Companies House by 29 October 2026 (in 16 days), covering the period to 29 January 2026.
When is Aliquis (UK) Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 October 2025, due by 30 October 2026, and one for the period to 29 January 2026, due by 29 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Aliquis (UK) Limited still trading?
Aliquis (UK) Limited is listed as active on the Companies House register (checked 12 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 Aliquis (UK) Limited do?
Aliquis (UK) Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Aliquis (UK) Limited?
Aliquis (UK) Limited was incorporated on 20 October 2009, 16 years ago.
What is the penalty if Aliquis (UK) 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 Aliquis (UK) Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.