- Company number
- NI680535
- Incorporated
- 5 Jul 20215 years trading
- Registered office
- 62 Ballygassoon Road, Armagh, BT61 8DS
- Nature of business
- Construction of commercial buildings
DMG Formwork Ltd is a 5-year-old private limited company registered in Armagh, company number NI680535, one of 64 building contractors in Armagh. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £8,521 on the year before, to £9,089.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £10K against £6,674 owed within a year: 1.5 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 31 Jul 2025 | £9,089 | £10K | £6,674 | 0 | |
| 31 Jul 2024 | £568 | £33 | £4,027 | 0 | |
| 31 Jul 2023 | £2,555 | £26 | £1,753 | 0 | |
| 31 Jul 2022 | £7,001 | £5,880 | £3,909 | 0 |
Where DMG Formwork Ltd is registered
The registered office is in Armagh (BT61), in the Armagh City, Banbridge and Craigavon local authority area, Northern Ireland. Show BT61 8DS on a map.
Other trade companies in BT61
- MTC Global LtdMotor traders
- Solid Rock Construction LtdProperty developers
- P.Kelly Recycling LimitedGroundworks and demolition
- Sre Contracts LtdElectricians
- McArdle Roofing and Joinery LtdJoiners and carpenters
- Hughes Power and Civils LtdElectricians
- Aquarius Pumps N.I. LtdSpecialist contractors
- Four Seasons Garden Care & Maintenance LtdRoofers
What happens if DMG Formwork 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- NI680535
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 July 2021 (5 years ago)
- Registered office
- 62 Ballygassoon Road, Armagh, BT61 8DS
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 4 July 2025
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 Armagh
Other active building contractors registered in Armagh.
- DMSV Holding Ltd2022
- Douglas Hughes Developments Limited1999
- DRH Builders Ltd2022
- Flo Contracts Limited2023
- FM1 Developments Ltd2010
- Gazzy Contracts Limited2026
- Glenview Bricklaying Ltd2026
- Gorcon Ltd2020
All building contractors in Armagh · All trades in Armagh · Builders across the UK
Frequently asked questions
When are DMG Formwork Ltd's accounts due?
DMG Formwork Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is DMG Formwork Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is DMG Formwork Ltd still trading?
DMG Formwork 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 DMG Formwork Ltd do?
DMG Formwork Ltd is registered under Construction of commercial buildings (SIC 41201).
How old is DMG Formwork Ltd?
DMG Formwork Ltd was incorporated on 5 July 2021, 5 years ago.
What is the penalty if DMG Formwork 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 DMG Formwork 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.