| NP 11 4EP | L.B Plumbing and Heating |
| This company operate in Newbridge Newport and is specialised in Gas Engineers |
| NP18 3DX | MRELECTRO |
| This company operate in caerleon Newport and is specialised in Electrical Services |
| NP10 8UH | Ethicoolers Ltd |
| This company operate in Newport Newport and is specialised in Water Coolers |
| NP18 1QQ | Enfys RDB Ltd |
| This company operate in Caerleon Newport and is specialised in Domestic Energy Assessor (DEA) |