- Company number
- 13351185
- Incorporated
- 22 Apr 20215 years trading
- Registered office
- 29 Keepers Croft, Ashbourne, DE6 1TF
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Construction of utility projects for electricity and telecommunications; Construction of other civil engineering projects n.e.c.
RT Civils and Groundworks Ltd is a 5-year-old private limited company registered in Ashbourne, company number 13351185, one of 30 building contractors in Ashbourne. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 up £1,259 (+17.7%) on the year before, to £8,381.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £34K against £53K owed within a year: 0.6 times cover.
- 3 employees on average, down from 4 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 |
|---|---|---|---|---|---|
| 30 Apr 2025 | £8,381 | £2,919 | £34K | £53K | 3 |
| 30 Apr 2024 | £7,122 | £2,601 | £18K | 4 | |
| 30 Apr 2023 | £9,441 | £8,070 | £27K | 3 | |
| 30 Apr 2022 | £26K | £4,740 | £39K | £27K | 2 |
Where RT Civils and Groundworks Ltd is registered
The registered office is in Ashbourne (DE6), in the Derbyshire Dales local authority area, East Midlands. Show DE6 1TF on a map.
Other trade companies in DE6
- SB Land Partners LtdProperty developers
- J Griffiths Vehicle Services LtdMechanics and garages
- Keating Major Projects LtdSpecialist contractors
- Greener Skills LtdSpecialist contractors
- Green Access Solutions LtdScaffolders
- Detailed Renovations & Building LtdProperty developers
- Artur Building Services LimitedSpecialist contractors
- Ryan Yeomans LimitedMechanics and garages
What happens if RT Civils and Groundworks 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 13351185
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 April 2021 (5 years ago)
- Registered office
- 29 Keepers Croft, Ashbourne, DE6 1TF
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Construction of utility projects for electricity and telecommunications (SIC 42220)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 22 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 Ashbourne
Other active building contractors registered in Ashbourne.
- S.J. Groves Building Contractors Ltd2002
- SDS Metal Decking Limited2017
- Sellers Building Services Ltd2021
- Stud-Deck Services Ltd2011
- Swuk Steel Decking Limited2011
- Swuk Steel Decking Supplies Limited2014
- T Greatorex Engineering Limited2010
- Top Deck Steel Decking Ltd2019
All building contractors in Ashbourne · All trades in Ashbourne · Builders across the UK
Frequently asked questions
When are RT Civils and Groundworks Ltd's accounts due?
RT Civils and Groundworks Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is RT Civils and Groundworks Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is RT Civils and Groundworks Ltd still trading?
RT Civils and Groundworks 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 RT Civils and Groundworks Ltd do?
RT Civils and Groundworks Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Construction of utility projects for electricity and telecommunications (SIC 42220); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is RT Civils and Groundworks Ltd?
RT Civils and Groundworks Ltd was incorporated on 22 April 2021, 5 years ago.
What is the penalty if RT Civils and Groundworks 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 RT Civils and Groundworks 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.