- Company number
- SC759179
- Incorporated
- 16 Feb 20233 years trading
- Registered office
- PO Box 24238, SC759179 - Companies House Default Address, Edinburgh, EH7 9HR
- Nature of business
- Construction of domestic buildings; Other construction installation
Ecg Groundwork’S Ltd is a 3-year-old private limited company registered in Edinburgh, company number SC759179, one of 231 building contractors in Edinburgh. Companies House shows its accounts as overdue: they were due on 16 November 2024.
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 Ecg Groundwork’S Ltd is registered
The registered office is in Edinburgh (EH7), in the City of Edinburgh local authority area, Scotland. Show EH7 9HR on a map.
Other trade companies in EH7
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- Freedom Facilities Management Company LtdFacilities management
- East Claremont Electrical and Developments LimitedBuilders
- Altisfm LtdFacilities management
- Around the Clock Cleaning LtdCleaning companies
- Unity Multi Services LtdPainters and decorators
- CR One Point Solutions LtdMotor traders
- Northstone Roofing LtdRoofers
What happens if Ecg Groundwork’S Ltd files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 17 Nov 2024 to 16 Dec 2024 | £150 |
| 1 to 3 months late | 17 Dec 2024 to 16 Feb 2025 | £375 |
| 3 to 6 months late | 17 Feb 2025 to 16 May 2025 | £750 |
| More than 6 months late | From 17 May 2025 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2025 | £200 |
| 3 months late | 28 May 2025 | another £200 |
| 6 months late | 28 Aug 2025 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2026 | 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
- SC759179
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 February 2023 (3 years ago)
- Registered office
- PO Box 24238, SC759179 - Companies House Default Address, Edinburgh, EH7 9HR
- Nature of business
- Construction of domestic buildings (SIC 41202)
Other construction installation (SIC 43290) - Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
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 Edinburgh
Other active building contractors registered in Edinburgh.
- Edd Join Ltd2026
- Edin Taylor Construction Ltd2025
- Edinburgh Bricklayers Limited2020
- Ediston Homes (Paisley) Limited2016
- Eh1 Scot Ltd2026
- Elevate Developments Edinburgh Ltd2025
- Elite Property Solutions (Scotland) Limited2006
- Eqb Roofing Ltd2010
All building contractors in Edinburgh · All trades in Edinburgh · Builders across the UK
Frequently asked questions
When are Ecg Groundwork’S Ltd's accounts due?
Ecg Groundwork’S Ltd's accounts were due at Companies House on 16 November 2024 and the register shows them as overdue.
When is Ecg Groundwork’S 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 15 February 2024, due by 15 February 2025, and one for the period to 28 February 2024, due by 28 February 2025. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ecg Groundwork’S Ltd still trading?
Ecg Groundwork’S Ltd is listed as active on the Companies House register (checked 12 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 Ecg Groundwork’S Ltd do?
Ecg Groundwork’S Ltd is registered under Construction of domestic buildings (SIC 41202); Other construction installation (SIC 43290).
How old is Ecg Groundwork’S Ltd?
Ecg Groundwork’S Ltd was incorporated on 16 February 2023, 3 years ago.
What is the penalty if Ecg Groundwork’S 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 Ecg Groundwork’S Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.