- Companies
- Specialist contractors
- Chester
- Rex Carbon Ltd
Rex Carbon Ltd
- Company number
- 04842774
- Incorporated
- 23 Jul 200323 years trading
- Registered office
- ST John's Chambers, Love Street, Chester, CH1 1QY
- Nature of business
- Other specialised construction activities n.e.c.; Agents involved in the sale of machinery, industrial equipment, ships and aircraft
Rex Carbon Ltd is a 23-year-old private limited company registered in Chester, company number 04842774, one of 67 specialist construction companies in Chester. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 30 December 2026 is due at HMRC on 30 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Rex Carbon LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 unchanged on the year before, at £7,265.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £49K against £5,600 owed within a year: 8.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Dec 2025 | £7,265 | £49K | £5,600 | 1 | |
| 30 Dec 2024 | £7,265 | £49K | £5,600 | 1 | |
| 30 Dec 2023 | £26K | £71K | £9,253 | 1 | |
| 30 Dec 2022 | £32K | £73K | £5,503 | 2 | |
| 31 Dec 2021 | £24K | £1,111 | £79K | £18K | 2 |
| 31 Dec 2020 | £31K | £101K | £27K | 2 | |
| 31 Dec 2019 | -£1,079 | £5,122 | £14K | £15K | 0 |
| 31 Dec 2018 | £205K | £78K | £280K | ||
| 31 Dec 2017 | £204K | £66K | £261K | ||
| 31 Dec 2016 | -£87K | £9,009 | £361K | £399K |
Where Rex Carbon Ltd is registered
The registered office is in Chester (CH1), in the Cheshire West and Chester local authority area, North West. Show CH1 1QY on a map.
Other trade companies in CH1
- F & J Trucks LtdMotor traders
- Cwi Management LimitedSpecialist contractors
- Cole & Co North West LtdPlumbers and heating engineers
- SP Fencing LtdInstallers
- Landscapes of Cheshire LtdLandscapers and gardeners
- MM Property Ventures LtdProperty developers
- Sas Blinds LtdInstallers
- Goldcrest Hampers Lane LtdBuilders
Also registered at this address
4 other companies use the same registered office as Rex Carbon Ltd.
- House Martin Properties LtdProperty developers
- Midwood Developments LimitedProperty developers
- Midwood LimitedProperty developers
- Waste Energy LtdMachinery repair and installation
What happens if Rex Carbon 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 House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Dec 2027 | £200 |
| 3 months late | 30 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Dec 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
- 04842774
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 July 2003 (23 years ago)
- Registered office
- ST John's Chambers, Love Street, Chester, CH1 1QY
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Agents involved in the sale of machinery, industrial equipment, ships and aircraft (SIC 46140) - Year end
- 30 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 December 2025
- Last confirmation statement
- 11 June 2025
- Previous names
- Hargassner UK Ltd (until 31 Dec 2021)
Wood Energy Esco Ltd. (until 29 Oct 2014)
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 Chester
Other active specialist construction companies registered in Chester.
- RG Handyman Ltd2026
- Rope4Access Solutions Ltd2017
- Safe Access Group Ltd2023
- Sinclair Site Engineering Ltd2026
- Specialist Technical Services (U.K) Limited2015
- Sports Surfaces (UK) Limited1993
- Temporary Solutions Services Ltd2022
- The Fencing Bloke Ltd2021
All specialist construction companies in Chester · All trades in Chester · Specialist contractors across the UK
Frequently asked questions
When are Rex Carbon Ltd's accounts due?
Rex Carbon Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 30 December 2026.
When is Rex Carbon Ltd's CT600 due?
The CT600 for the period to 30 December 2026 is due at HMRC by 30 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Rex Carbon Ltd still trading?
Rex Carbon Ltd 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 Rex Carbon Ltd do?
Rex Carbon Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999); Agents involved in the sale of machinery, industrial equipment, ships and aircraft (SIC 46140).
How old is Rex Carbon Ltd?
Rex Carbon Ltd was incorporated on 23 July 2003, 23 years ago.
What is the penalty if Rex Carbon 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 Rex Carbon Ltd 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.