- Companies
- Civil engineering
- Milligan Bros. Ltd
Milligan Bros. Ltd
- Company number
- NI050311
- Incorporated
- 16 Apr 200422 years trading
- Registered office
- 110 Edenamohill Road, Edenamohill Under, Ederney, Co Fermanagh, BT93 0BA
- Nature of business
- Construction of roads and motorways; Construction of bridges and tunnels; Construction of other civil engineering projects n.e.c.
Milligan Bros. Ltd is a 22-year-old private limited company registered in Ederney, company number NI050311, one of the UK's civil engineering contractors. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 down £23K (-73%) on the year before, to £8,476.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- Current assets of £548K against £732K owed within a year: 0.7 times cover.
- 30 employees on average, down from 33 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £8,476 | £50K | £548K | £732K | 30 |
| 31 Dec 2024 | £31K | £155K | £602K | £745K | 33 |
| 31 Dec 2023 | £584K | £358K | £1.2M | £771K | 37 |
| 31 Dec 2022 | £670K | £186K | £776K | £270K | 36 |
| 31 Dec 2021 | £1.2M | £734K | £1.2M | £230K | 35 |
| 31 Dec 2020 | £1M | £752K | £1.2M | £386K | 31 |
| 31 Dec 2019 | £930K | £620K | £1M | £355K | 33 |
Public contracts won
Milligan Bros. Ltd has one public sector contract award on record (2024). Source: Contracts Finder and Find a Tender award notices. For all of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Department of Finance | DoF – Collaborative Arrangement – Provision of Vehicle and Plant Hire 2024 – 2028 (ID 4668634) | Ceiling, not shown | 27 Feb 2024 |
Where Milligan Bros. Ltd is registered
The registered office is in Ederney (BT93), in the Fermanagh and Omagh local authority area, Northern Ireland. Show BT93 0BA on a map.
Other trade companies in BT93
- Blaney Services LimitedInstallers
- McNulty Joinery & Construction LtdBuilders
- Thompson Plant Services LtdMachinery repair and installation
- Johnston Paving LtdSpecialist contractors
- DM Power Control LtdElectricians
- Arj Civils LtdCivil engineering
- SL8R Auto LimitedMotor traders
- Emt Electrical and Security LtdElectricians
What happens if Milligan Bros. 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- NI050311
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 April 2004 (22 years ago)
- Registered office
- 110 Edenamohill Road, Edenamohill Under, Ederney, Co Fermanagh, BT93 0BA
- Nature of business
- Construction of roads and motorways (SIC 42110)
Construction of bridges and tunnels (SIC 42130)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 15 April 2026
- Charges (mortgages)
- 2 outstanding of 4 registered
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
Other active civil engineering contractors.
Frequently asked questions
When are Milligan Bros. Ltd's accounts due?
Milligan Bros. Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Milligan Bros. Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Milligan Bros. Ltd still trading?
Milligan Bros. 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 Milligan Bros. Ltd do?
Milligan Bros. Ltd is registered under Construction of roads and motorways (SIC 42110); Construction of bridges and tunnels (SIC 42130); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Milligan Bros. Ltd?
Milligan Bros. Ltd was incorporated on 16 April 2004, 22 years ago.
Has Milligan Bros. Ltd won public sector contracts?
Yes. Milligan Bros. Ltd has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from Department of Finance.
What is the penalty if Milligan Bros. 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 Milligan Bros. 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.