Neilson Inc. works as a general construction contractor, specializing in civil engineering sector. The company has built a reputation by accumulating extensive experience in the following areas:

Civil engineering

Earthworks :

• Energy & hydroelectricity sectors
• Open cut and underground excavation (overburden and rock)
• Shotcrete; Injection soil / rock / concrete; Rock consolidation
• Industrial and commercial works
• Roads & highways
• Harbour, Airports and Underground works
• Underground piping & fiber optics
• Natural gaz

Concrete works :

• Energy & hydroelectricity sectors
• Structures (bridges, viaducts & wharfs)
• Tunnel, subway station & storied parking
• Transformation plants
• Industrial and commercial structures

Municipal engineering

• Sanitation treatment plant & pumping station
• Water, sewer and municipal road works
• Underground piping & fiber optics