- Companies
- Installers
- Marks Mini Diggers Ltd
Marks Mini Diggers Ltd
- Company number
- 17087563
- Incorporated
- 12 Mar 2026
- Registered office
- Ivy Court, 61 High Street, Nailsea, North Somerset, BS48 1AW
- Nature of business
- Other construction installation
Marks Mini Diggers Ltd is a newly incorporated private limited company registered in Nailsea, company number 17087563, one of the UK's installation companies (insulation, lifts, shutters and similar). Its next accounts are due at Companies House on 12 December 2027, and its first CT600 is due at HMRC on 11 March 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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Where Marks Mini Diggers Ltd is registered
The registered office is in Nailsea (BS48), in the North Somerset local authority area, South West. Show BS48 1AW on a map.
Other trade companies in BS48
- Knprojects LtdBuilders
- MMG Build LtdProperty developers
- Cool Air Ltd LtdPlumbers and heating engineers
- Ansautos LtdMotor traders
- West Town Roofing LtdRoofers
- Bristol Combustion Services LtdSpecialist contractors
- A J Jarrett Electrical Ltd.Electricians
- South West Property Group (SW) LtdRoofers
Also registered at this address
1 other company uses the same registered office as Marks Mini Diggers Ltd.
- Greenavision LtdElectricians
What happens if Marks Mini Diggers 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 12 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 13 Dec 2027 to 12 Jan 2028 | £150 |
| 1 to 3 months late | 13 Jan 2028 to 12 Mar 2028 | £375 |
| 3 to 6 months late | 13 Mar 2028 to 12 Jun 2028 | £750 |
| More than 6 months late | From 13 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 17087563
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 March 2026
- Registered office
- Ivy Court, 61 High Street, Nailsea, North Somerset, BS48 1AW
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies
Other active installation companies (insulation, lifts, shutters and similar).
Frequently asked questions
When are Marks Mini Diggers Ltd's accounts due?
Marks Mini Diggers Ltd's next accounts are due at Companies House by 12 December 2027 (in 426 days), covering the period to 31 March 2027.
When is Marks Mini Diggers Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 11 March 2027, due by 11 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Marks Mini Diggers Ltd still trading?
Marks Mini Diggers 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 Marks Mini Diggers Ltd do?
Marks Mini Diggers Ltd is registered under Other construction installation (SIC 43290).
How old is Marks Mini Diggers Ltd?
Marks Mini Diggers Ltd was incorporated on 12 March 2026, less than a year ago.
What is the penalty if Marks Mini Diggers 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 Marks Mini Diggers 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.