County Monaghan
414 companies in the CRO snapshot dated 18 July 2026 have a registered office matched to County Monaghan. Location is registered-office based, not a service-area claim.
Categories
- Building construction 103
- Carpentry and joinery installation 24
- Electrical installation 64
- Flooring and tiling 3
- Groundworks and site preparation 10
- Painting and glazing 5
- Plastering 3
- Plumbing, heating and air-conditioning 31
- Roofing 4
- Other building completion and finishing 19
- Other construction installation 20
- Other specialised construction activities 63
- Architectural activities 5
- Engineering and technical consultancy 57
- Landscape services 3
Towns with confident registered-office matches
Town is based on the registered-office address, not the area a company serves. Open a category first, then apply a town filter.
- Carrickmacross (1)
- Castleblayney (1)
- Monaghan (179)
Contains Irish Public Sector Data licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence. Source: Companies Registration Office Company Records. Snapshot dated 18 July 2026.
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