- Companies
- Civil engineering
- Omagh
- CMB Cabling Contractors Ltd
CMB Cabling Contractors Ltd
- Company number
- NI735847
- Incorporated
- 2 Dec 2025
- Registered office
- 2 Ballyard RD Ballyard Road, Trillick, Omagh, BT78 3NU
- Nature of business
- Construction of utility projects for electricity and telecommunications; Electrical installation
CMB Cabling Contractors Ltd is a newly incorporated private limited company registered in Omagh, company number NI735847, one of 71 civil engineering contractors in Omagh. Its next accounts are due at Companies House on 2 September 2027, and its first CT600 is due at HMRC on 1 December 2027.
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 CMB Cabling Contractors Ltd is registered
The registered office is in Omagh (BT78), in the Fermanagh and Omagh local authority area, Northern Ireland. Show BT78 3NU on a map.
Other trade companies in BT78
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- Megan Frames NI LtdBuilders
- Creevan Joinery LtdJoiners and carpenters
- Ryan O'Neill Electrical LtdElectricians
- Camderry Contracts LtdJoiners and carpenters
- Cmacrecoverys LimitedMechanics and garages
- North West Building & Plant Hire Contracts LimitedSpecialist contractors
- Old Forge Contracting LimitedInstallers
What happens if CMB Cabling Contractors 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 2 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 3 Sep 2027 to 2 Oct 2027 | £150 |
| 1 to 3 months late | 3 Oct 2027 to 2 Dec 2027 | £375 |
| 3 to 6 months late | 3 Dec 2027 to 2 Mar 2028 | £750 |
| More than 6 months late | From 3 Mar 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
- NI735847
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 December 2025
- Registered office
- 2 Ballyard RD Ballyard Road, Trillick, Omagh, BT78 3NU
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Electrical installation (SIC 43210) - Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
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 Omagh
Other active civil engineering contractors registered in Omagh.
- Contract Ground Services Ltd2015
- Corrigan Contracts Limited2019
- Crosh Valley Contracts Ltd2008
- Cully Developments Limited2005
- Darcy Professional Services Ltd2018
- Decky Contracts Limited2006
- Devity Contract Services Limited2018
- Ecm Eco Energy Innovation Limited2026
All civil engineering contractors in Omagh · All trades in Omagh · Civil engineering across the UK
Frequently asked questions
When are CMB Cabling Contractors Ltd's accounts due?
CMB Cabling Contractors Ltd's next accounts are due at Companies House by 2 September 2027 (in 325 days), covering the period to 31 December 2026.
When is CMB Cabling Contractors 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 1 December 2026, due by 1 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is CMB Cabling Contractors Ltd still trading?
CMB Cabling Contractors 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 CMB Cabling Contractors Ltd do?
CMB Cabling Contractors Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Electrical installation (SIC 43210).
How old is CMB Cabling Contractors Ltd?
CMB Cabling Contractors Ltd was incorporated on 2 December 2025, less than a year ago.
What is the penalty if CMB Cabling Contractors 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 CMB Cabling Contractors 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.