- Companies
- Specialist contractors
- Dagenham
- DDH Groundwork Limited
DDH Groundwork Limited
- Company number
- 13788939
- Incorporated
- 8 Dec 20214 years trading
- Registered office
- 66 Amesbury Road, Dagenham, RM9 6AB
- Nature of business
- Other specialised construction activities n.e.c.
DDH Groundwork Limited is a 4-year-old private limited company registered in Dagenham, company number 13788939, one of 178 specialist construction companies in Dagenham. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
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 £7,220 on the year before, to £7,320.
- Current assets of £15K against £7,655 owed within a year: 2.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 3 years, 2022 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £7,320 | £15K | £7,655 | 2 | |
| 31 Dec 2023 | £100 | ||||
| 31 Dec 2022 | £100 |
Where DDH Groundwork Limited is registered
The registered office is in Dagenham (RM9), in the Barking and Dagenham local authority area, London. Show RM9 6AB on a map.
Other trade companies in RM9
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- Surface Cleaning LtdCleaning companies
- S.V Top Building UK LtdBuilders
- Usman Homes LtdBuilders
- Araab Property LtdBuilders
- Ybn Transport LimitedMotor traders
- D&MS Building Services LtdSpecialist contractors
- RKLR Service LtdFinishing trades
Also registered at this address
1 other company uses the same registered office as DDH Groundwork Limited.
- Teleoptix UK LimitedCivil engineering
What happens if DDH Groundwork 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 13788939
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 December 2021 (4 years ago)
- Registered office
- 66 Amesbury Road, Dagenham, RM9 6AB
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 5 December 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Dagenham
Other active specialist construction companies registered in Dagenham.
- Denmate Construction Ltd2024
- Deza Ltd2024
- Dhiman & Rana Ltd2025
- Doja Build Ltd2023
- Donchev Ltd2017
- DPCC A1 Ltd2023
- Elencar Ltd2020
- Elon Builders Ltd2026
All specialist construction companies in Dagenham · All trades in Dagenham · Specialist contractors across the UK
Frequently asked questions
When are DDH Groundwork Limited's accounts due?
DDH Groundwork Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is DDH Groundwork 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 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is DDH Groundwork Limited still trading?
DDH Groundwork 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 DDH Groundwork Limited do?
DDH Groundwork Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is DDH Groundwork Limited?
DDH Groundwork Limited was incorporated on 8 December 2021, 4 years ago.
What is the penalty if DDH Groundwork 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 DDH Groundwork 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.