- Company number
- 16365376
- Incorporated
- 4 Apr 20251 year trading
- Registered office
- 7 the Old School Yard, Shute Hill, Helston, TR13 8JS
- Nature of business
- Construction of domestic buildings; Construction of other civil engineering projects n.e.c.; Other construction installation
RW Groundworks & Civil Engineering Limited is a 1-year-old private limited company registered in Helston, company number 16365376, one of 36 building contractors in Helston. Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 30 April 2026, as filed at Companies House.
Who runs and owns RW Groundworks & Civil Engineering Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| R*** W*** | Director | Apr 2025 |
Person with significant control
Where RW Groundworks & Civil Engineering Limited is registered
The registered office is in Helston (TR13), in the Cornwall local authority area, South West. Show TR13 8JS on a map.
Other trade companies in TR13
- Mitchell's Automotive LtdMechanics and garages
- Helston Motor Company LimitedMechanics and garages
- Wibberley Renovations LtdFinishing trades
- Elite Airframe Solutions LimitedMachinery repair and installation
- KSS Contracts LtdBuilders
- Celtic Fencing Contracts LtdLandscapers and gardeners
- CCL Development LimitedBuilders
- Dry Tree Developments LtdProperty developers
What happens if RW Groundworks & Civil Engineering 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 31 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2028 to 29 Feb 2028 | £150 |
| 1 to 3 months late | 1 Mar 2028 to 30 Apr 2028 | £375 |
| 3 to 6 months late | 1 May 2028 to 31 Jul 2028 | £750 |
| More than 6 months late | From 1 Aug 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
- 16365376
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 April 2025 (1 year ago)
- Registered office
- 7 the Old School Yard, Shute Hill, Helston, TR13 8JS
- Nature of business
- Construction of domestic buildings (SIC 41202)
Construction of other civil engineering projects n.e.c. (SIC 42990)
Other construction installation (SIC 43290) - Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2026
- Last confirmation statement
- 3 April 2026
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 Helston
Other active building contractors registered in Helston.
- Shore Fix Construction Limited2012
- Southern Cross Building and Construction Services Ltd2015
- Thorn Construction Ltd2001
- Timber and Stone Limited2014
- Tin Coast Construction Ltd2025
- Treloweth Concepts Limited2012
- Williams & Rose Developments Limited2012
- Allen & Fernie Ltd2023
All building contractors in Helston · All trades in Helston · Builders across the UK
Frequently asked questions
When are RW Groundworks & Civil Engineering Limited's accounts due?
RW Groundworks & Civil Engineering Limited's next accounts are due at Companies House by 31 January 2028 (in 474 days), covering the period to 30 April 2027.
When is RW Groundworks & Civil Engineering Limited's CT600 due?
The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.
Is RW Groundworks & Civil Engineering Limited still trading?
RW Groundworks & Civil Engineering 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 RW Groundworks & Civil Engineering Limited do?
RW Groundworks & Civil Engineering Limited is registered under Construction of domestic buildings (SIC 41202); Construction of other civil engineering projects n.e.c. (SIC 42990); Other construction installation (SIC 43290).
How old is RW Groundworks & Civil Engineering Limited?
RW Groundworks & Civil Engineering Limited was incorporated on 4 April 2025, 1 year ago.
Who runs RW Groundworks & Civil Engineering Limited?
RW Groundworks & Civil Engineering Limited has 1 active director, the longest-serving appointed in Apr 2025. Their names and service addresses are on the Companies House register.
Who owns RW Groundworks & Civil Engineering Limited?
One person or company has significant control of RW Groundworks & Civil Engineering Limited: an individual (owns 75% or more of the shares).
What is the penalty if RW Groundworks & Civil Engineering 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 RW Groundworks & Civil Engineering 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.