- Companies
- Civil engineering
- Cardiff
- M & R Contractors Limited
M & R Contractors Limited
- Company number
- 06269915
- Incorporated
- 5 Jun 200719 years trading
- Registered office
- Churchgate House, 3 Church Road, Whitchurch, Cardiff, CF14 2DX
- Nature of business
- Construction of other civil engineering projects n.e.c.
M & R Contractors Limited is a 19-year-old private limited company registered in Cardiff, company number 06269915, one of 89 civil engineering contractors in Cardiff. Its next accounts are due at Companies House on 26 March 2027, and the CT600 for the period to 26 June 2026 is due at HMRC on 26 June 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 £18K (-17.7%) on the year before, to -£119K.
- Net assets rose in 0 of 9 year-on-year comparisons on record.
- Current assets of £1,991 against £154K owed within a year: 0.0 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 |
|---|---|---|---|---|---|
| 26 Jun 2025 | -£119K | £1,991 | £154K | 1 | |
| 26 Jun 2024 | -£101K | £4,602 | £149K | 1 | |
| 26 Jun 2023 | -£76K | £22K | £151K | 1 | |
| 26 Jun 2022 | -£70K | £8,436 | £108K | 1 | |
| 26 Jun 2021 | -£61K | £3,032 | £79K | 1 | |
| 27 Jun 2020 | -£45K | £7,747 | £74K | 1 | |
| 27 Jun 2019 | -£28K | £64K | 1 | ||
| 27 Jun 2018 | -£17K | £0 | £1,047 | £53K | 1 |
| 30 Jun 2017 | -£4,818 | £3,277 | £4,172 | £48K | |
| 30 Jun 2016 | £2,519 | £4,581 | £44K |
Where M & R Contractors Limited is registered
The registered office is in Cardiff (CF14), in the Cardiff local authority area, Wales. Show CF14 2DX on a map.
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- Premierroofcare LtdRoofers
- JLG Groundworks LtdCleaning companies
- Tidyvibz LtdCleaning companies
- Ayyappa MTD LtdBuilders
- KM Phoenix Pond, Garden & General Maintenance LtdLandscapers and gardeners
- Eco Green Property Service LtdFinishing trades
- S and J Accident Repairs LtdPainters and decorators
Also registered at this address
15 other companies use the same registered office as M & R Contractors Limited.
- Celtic Compressors and Pneumatics LimitedSpecialist contractors
- Creative Construction & Design LtdProperty developers
- Hobday and David Properties LimitedProperty developers
- Keelson LtdBuilders
- Landsker Projects LtdProperty developers
- Nugent Developments LimitedProperty developers
- Powys Construction LimitedProperty developers
- Sevenstones Developments LimitedProperty developers
- Shobro Developments LtdProperty developers
- The Clean Co Cardiff LtdCleaning companies
- Tredilion Park LtdProperty developers
- Tredomen Homes LtdProperty developers
- White Oak Design Build LimitedProperty developers
- Yourspace Projects LimitedProperty developers
- ZHB Property (Wales) LimitedBuilders
What happens if M & R Contractors 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 26 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 27 Mar 2027 to 26 Apr 2027 | £150 |
| 1 to 3 months late | 27 Apr 2027 to 26 Jun 2027 | £375 |
| 3 to 6 months late | 27 Jun 2027 to 26 Sep 2027 | £750 |
| More than 6 months late | From 27 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 27 Jun 2027 | £200 |
| 3 months late | 26 Sep 2027 | another £200 |
| 6 months late | 26 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 26 Jun 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
- 06269915
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 June 2007 (19 years ago)
- Registered office
- Churchgate House, 3 Church Road, Whitchurch, Cardiff, CF14 2DX
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 26 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 26 June 2025
- Last confirmation statement
- 18 August 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
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.
- M D Lawrence Welding Services Limited2014
- M Thomas Water Services Ltd2000
- M.D.T. Electrical Limited2003
- M.N Engineering Solutions Ltd2025
- Madmax777 Limited2019
- Mann Williams (Cardiff) Limited2012
- McCann & Partners Ltd2005
- McConkey Engineering Ltd2025
All civil engineering contractors in Cardiff · All trades in Cardiff · Civil engineering across the UK
Frequently asked questions
When are M & R Contractors Limited's accounts due?
M & R Contractors Limited's next accounts are due at Companies House by 26 March 2027 (in 164 days), covering the period to 26 June 2026.
When is M & R Contractors Limited's CT600 due?
The CT600 for the period to 26 June 2026 is due at HMRC by 26 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 27 March 2027.
Is M & R Contractors Limited still trading?
M & R Contractors 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 M & R Contractors Limited do?
M & R Contractors Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is M & R Contractors Limited?
M & R Contractors Limited was incorporated on 5 June 2007, 19 years ago.
What is the penalty if M & R Contractors 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 M & R Contractors 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.