- Companies
- Specialist contractors
- Hemel Hempstead
- J Anthony Construction Ltd
J Anthony Construction Ltd
- Company number
- 11112585
- Incorporated
- 14 Dec 20178 years trading
- Registered office
- 20 High Ridge Road, Hemel Hempstead, HP3 0AG
- Nature of business
- Other specialised construction activities n.e.c.
J Anthony Construction Ltd is a 8-year-old private limited company registered in Hemel Hempstead, company number 11112585, one of 104 specialist construction companies in Hemel Hempstead. Its next accounts are due at Companies House on 29 December 2026, and the CT600 for the period to 29 March 2026 is due at HMRC on 29 March 2027.
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 down £8,739 (-93.8%) on the year before, to £578.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- Current assets of £46K against £35K owed within a year: 1.3 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Mar 2025 | £578 | £46K | £35K | 2 | |
| 29 Mar 2024 | £9,317 | £60K | £30K | 2 | |
| 29 Mar 2023 | £639 | £56K | £25K | 2 | |
| 30 Mar 2022 | £16K | £40K | £20K | 2 | |
| 30 Mar 2021 | £22K | £14K | £45K | 2 | |
| 31 Mar 2020 | -£23K | -£4,204 | £10K | 2 | |
| 31 Dec 2018 | -£18K | -£27K | £9,696 | 2 |
Where J Anthony Construction Ltd is registered
The registered office is in Hemel Hempstead (HP3), in the Dacorum local authority area, East of England. Show HP3 0AG on a map.
Other trade companies in HP3
- G-Force Plumbing & Heating Contractors LimitedPlumbers and heating engineers
- Primeline Property Solutions LtdRoofers
- Elite Roof Repairs LtdRoofers
- Connor Air LimitedPlumbers and heating engineers
- Irv Services LtdInstallers
- Herts Number Plates LtdMotor traders
- RH Design and Electrical LtdBuilders
- Ejc Plumbing LtdPlumbers and heating engineers
What happens if J Anthony Construction 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 29 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Dec 2026 to 29 Jan 2027 | £150 |
| 1 to 3 months late | 30 Jan 2027 to 29 Mar 2027 | £375 |
| 3 to 6 months late | 30 Mar 2027 to 29 Jun 2027 | £750 |
| More than 6 months late | From 30 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Mar 2027 | £200 |
| 3 months late | 29 Jun 2027 | another £200 |
| 6 months late | 29 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Mar 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
- 11112585
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 December 2017 (8 years ago)
- Registered office
- 20 High Ridge Road, Hemel Hempstead, HP3 0AG
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 29 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 March 2025
- Last confirmation statement
- 13 December 2025
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 Hemel Hempstead
Other active specialist construction companies registered in Hemel Hempstead.
- J Barnes Fencing Ltd2023
- Jago Steel Ltd2020
- JG Shopfitting & Carpentry Ltd2019
- JMK Construction Ltd2017
- John Bates Inspection Limited2007
- John Civil Engineering Limited2016
- JP Kelly Construction Ltd2020
- Kabs Builder Ltd2023
All specialist construction companies in Hemel Hempstead · All trades in Hemel Hempstead · Specialist contractors across the UK
Frequently asked questions
When are J Anthony Construction Ltd's accounts due?
J Anthony Construction Ltd's next accounts are due at Companies House by 29 December 2026 (in 78 days), covering the period to 29 March 2026.
When is J Anthony Construction Ltd's CT600 due?
The CT600 for the period to 29 March 2026 is due at HMRC by 29 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 December 2026.
Is J Anthony Construction Ltd still trading?
J Anthony Construction 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 J Anthony Construction Ltd do?
J Anthony Construction Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is J Anthony Construction Ltd?
J Anthony Construction Ltd was incorporated on 14 December 2017, 8 years ago.
What is the penalty if J Anthony Construction 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 J Anthony Construction Ltd on Companies House for filed documents, officers and the full history.
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.