- Companies
- Groundworks and demolition
- R Mason Contracting Limited
R Mason Contracting Limited
- Company number
- 17161076
- Incorporated
- 16 Apr 2026
- Registered office
- Linwood, ST Peters Road, Arnesby, Leicestershire, LE8 5WJ
- Nature of business
- Site preparation
R Mason Contracting Limited is a newly incorporated private limited company registered in Arnesby, company number 17161076, one of the UK's groundworks and demolition companies. Its next accounts are due at Companies House on 16 January 2028, and its first CT600 is due at HMRC on 15 April 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns R Mason Contracting Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| R*** M*** | Director | Apr 2026 |
Person with significant control
Where R Mason Contracting Limited is registered
The registered office is in Arnesby (LE8), in the Harborough local authority area, East Midlands. Show LE8 5WJ on a map.
Other trade companies in LE8
- U Value Studio LtdSpecialist contractors
- Buckingham Environmental LtdCleaning companies
- JMC Electrical & Renewables LtdElectricians
- Green Ridge Grounds Management LtdLandscapers and gardeners
- Bespoke House Joinery LtdJoiners and carpenters
- CKS Installations & Refurbishments LtdInstallers
- Autobahn Motors LtdMotor traders
- C&M Rapid Response Services LimitedFinishing trades
Also registered at this address
6 other companies use the same registered office as R Mason Contracting Limited.
- Cox Pinsent & Santy LimitedPlasterers
- Greenbuild Group LimitedFinishing trades
- J W Green Builders LimitedBuilders
- Shire Car Sales LimitedMotor traders
- South Leicestershire Electrical LimitedElectricians
- Steve Pinsent LimitedPlasterers
What happens if R Mason Contracting 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 16 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 17 Jan 2028 to 16 Feb 2028 | £150 |
| 1 to 3 months late | 17 Feb 2028 to 16 Apr 2028 | £375 |
| 3 to 6 months late | 17 Apr 2028 to 16 Jul 2028 | £750 |
| More than 6 months late | From 17 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 2029 | 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
- 17161076
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 April 2026
- Registered office
- Linwood, ST Peters Road, Arnesby, Leicestershire, LE8 5WJ
- Nature of business
- Site preparation (SIC 43120)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies
Other active groundworks and demolition companies.
Frequently asked questions
When are R Mason Contracting Limited's accounts due?
R Mason Contracting Limited's next accounts are due at Companies House by 16 January 2028 (in 460 days), covering the period to 30 April 2027.
When is R Mason Contracting 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 15 April 2027, due by 15 April 2028, and one for the period to 30 April 2027, due by 30 April 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is R Mason Contracting Limited still trading?
R Mason Contracting 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 R Mason Contracting Limited do?
R Mason Contracting Limited is registered under Site preparation (SIC 43120).
How old is R Mason Contracting Limited?
R Mason Contracting Limited was incorporated on 16 April 2026, less than a year ago.
Who runs R Mason Contracting Limited?
R Mason Contracting Limited has 1 active director, the longest-serving appointed in Apr 2026. Their names and service addresses are on the Companies House register.
Who owns R Mason Contracting Limited?
One person or company has significant control of R Mason Contracting Limited: an individual (owns 75% or more of the shares).
What is the penalty if R Mason Contracting 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 R Mason Contracting 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.