- Company number
- 00854266
- Incorporated
- 14 Jul 196561 years trading
- Registered office
- Thornton House Leyburn Business Park, Harmby Road, Leyburn, North Yorkshire, DL8 5QA
- Nature of business
- Construction of domestic buildings
A.R. Calvert (Leyburn) Limited is a 61-year-old private limited company registered in Leyburn, company number 00854266, one of 5 building contractors in Leyburn. 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.
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 A.R. Calvert (Leyburn) LimitedOr 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 up £423K (+12.7%) on the year before, to £3.8M.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £2.7M against £525K owed within a year: 5.2 times cover.
- 26 employees on average, up from -29 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £3.8M | £967K | £2.7M | £525K | 26 |
| 31 Dec 2024 | £3.3M | £1M | £2.3M | £501K | -29 |
| 31 Dec 2023 | £3.1M | £661K | £2M | £419K | -27 |
| 31 Dec 2022 | £2.9M | £886K | £1.9M | £665K | -28 |
Who runs and owns A.R. Calvert (Leyburn) Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (7)
| Name | Role | Appointed |
|---|---|---|
| O*** C*** | Director | before Jan 1992 |
| A*** C*** | Director | Oct 1993 |
| P*** S*** | Director | Oct 1993 |
| A*** C*** | Director | Jan 2016 |
| S*** F*** | Director | Sep 2024 |
| R*** S*** | Director | Sep 2024 |
| O*** C*** | Secretary | before Jan 1992 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| A*** C*** | Director | Oct 1993 |
Person with significant control
Charges (secured borrowing)
3 of 9 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Handelsbanken PLC | Outstanding | Mar 2026 |
| HSBC Bank PLC | Outstanding | Nov 2004 |
| HSBC Bank PLC | Outstanding | Nov 2004 |
| HSBC Bank PLC | Satisfied Mar 2026 | Mar 2010 |
| Midland Bank PLC | Satisfied Mar 1993 | Jul 1989 |
| Midland Bank PLC | Satisfied Jul 2005 | Mar 1985 |
| Midland Bank PLC | Satisfied Jul 2005 | Jul 1978 |
| Midland Bank PLC | Satisfied Jul 2005 | Mar 1971 |
| Midland Bank PLC | Satisfied May 2001 | Mar 1967 |
Where A.R. Calvert (Leyburn) Limited is registered
The registered office is in Leyburn (DL8), in the North Yorkshire local authority area, Yorkshire and The Humber. Show DL8 5QA on a map.
Other trade companies in DL8
- Bartlett Electricals & Heating LtdMachinery repair and installation
- PJ Pressure Testing LimitedCivil engineering
- M8 Moto LtdMotor traders
- Castle Timber Buildings LtdJoiners and carpenters
- Yorkshire Ice Blasting LimitedMechanics and garages
- Wensleydale Hot Tubs and Services LtdInstallers
- Tom Wood Construction & Management LtdBuilders
- Spectraworks LtdElectricians
What happens if A.R. Calvert (Leyburn) 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 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 | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 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
- 00854266
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 July 1965 (61 years ago)
- Registered office
- Thornton House Leyburn Business Park, Harmby Road, Leyburn, North Yorkshire, DL8 5QA
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 19 January 2026
- Charges (mortgages)
- 3 outstanding of 9 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Leyburn
Other active building contractors registered in Leyburn.
- Stonescapes Landscaping & Building Ltd2021
- Tom Wood Construction & Management Ltd2026
- Wrest Builders Ltd2011
- A Dinsdale Building Ltd2019
All building contractors in Leyburn · All trades in Leyburn · Builders across the UK
Frequently asked questions
When are A.R. Calvert (Leyburn) Limited's accounts due?
A.R. Calvert (Leyburn) Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is A.R. Calvert (Leyburn) Limited'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 A.R. Calvert (Leyburn) Limited still trading?
A.R. Calvert (Leyburn) 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 A.R. Calvert (Leyburn) Limited do?
A.R. Calvert (Leyburn) Limited is registered under Construction of domestic buildings (SIC 41202).
How old is A.R. Calvert (Leyburn) Limited?
A.R. Calvert (Leyburn) Limited was incorporated on 14 July 1965, 61 years ago.
Who runs A.R. Calvert (Leyburn) Limited?
A.R. Calvert (Leyburn) Limited has 6 active directors, the longest-serving appointed in Oct 1993. Their names and service addresses are on the Companies House register.
Who owns A.R. Calvert (Leyburn) Limited?
One person or company has significant control of A.R. Calvert (Leyburn) Limited: an individual (owns 25% to 50% of the shares).
What is the penalty if A.R. Calvert (Leyburn) 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 A.R. Calvert (Leyburn) Limited 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.