- Companies
- Civil engineering
- Coatbridge
- Quadrant Ground Works Ltd
Quadrant Ground Works Ltd
- Company number
- SC781365
- Incorporated
- 4 Sep 20233 years trading
- Registered office
- Unit G Main Street, Coatbridge, Glasgow, ML5 3EG
- Nature of business
- Construction of other civil engineering projects n.e.c.
Quadrant Ground Works Ltd is a 3-year-old private limited company registered in Coatbridge, company number SC781365, one of 10 civil engineering contractors in Coatbridge. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Quadrant Ground Works LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 down £3,143 (-99.7%) on the year before, to £8.
- Current assets of £11K against £3,561 owed within a year: 3.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £8 | £11K | £3,561 | 1 | |
| 30 Sep 2024 | £3,151 | £19K | £1,250 | 1 |
Who runs and owns Quadrant Ground Works Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** M*** | Director | Oct 2023 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| J*** S*** | Secretary | Sep 2023 | Oct 2023 |
| J*** S*** | Director | Sep 2023 | Oct 2023 |
Person with significant control
Where Quadrant Ground Works Ltd is registered
The registered office is in Coatbridge (ML5), in the North Lanarkshire local authority area, Scotland. Show ML5 3EG on a map.
Other trade companies in ML5
- BM Interiors LtdFloor and wall tilers
- GP Laser Forge LtdCleaning companies
- R&Bheatingsolutions LtdPlumbers and heating engineers
- JMCG LimitedJoiners and carpenters
- Building Experts LtdFinishing trades
- Platinum Car Wash LtdCleaning companies
- Glasgow Glass Repairs LtdMechanics and garages
- Trojan Multi Trade Group LtdFacilities management
What happens if Quadrant Ground Works 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- SC781365
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 September 2023 (3 years ago)
- Registered office
- Unit G Main Street, Coatbridge, Glasgow, ML5 3EG
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 3 September 2025
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Coatbridge
Other active civil engineering contractors registered in Coatbridge.
- BDM Facilities Management Ltd2025
- CD Groundworks Ltd2025
- Ctepms Ltd2024
- Diversionary Works Consultancy Ltd2023
- Glosky Ltd2025
- GMGB Surfacing Ltd2026
- JCL Eng Ltd2026
- JGH Infrastructure Ltd2026
All civil engineering contractors in Coatbridge · All trades in Coatbridge · Civil engineering across the UK
Frequently asked questions
When are Quadrant Ground Works Ltd's accounts due?
Quadrant Ground Works Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Quadrant Ground Works Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Quadrant Ground Works Ltd still trading?
Quadrant Ground Works Ltd is listed as active on the Companies House register (checked 13 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 Quadrant Ground Works Ltd do?
Quadrant Ground Works Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Quadrant Ground Works Ltd?
Quadrant Ground Works Ltd was incorporated on 4 September 2023, 3 years ago.
Who runs Quadrant Ground Works Ltd?
Quadrant Ground Works Ltd has 1 active director, the longest-serving appointed in Oct 2023. Their names and service addresses are on the Companies House register.
Who owns Quadrant Ground Works Ltd?
One person or company has significant control of Quadrant Ground Works Ltd: an individual (can appoint and remove directors).
What is the penalty if Quadrant Ground Works 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 Quadrant Ground Works Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.