For highways, rural and urban roads and streets, railways, airports, power lines, dams, water and sanitation and structures:

• Engineering surveys using conventional and GPS technology
• Foundations investigations and designs
• Materials investigations, surveys and testing
• Geotechnical studies
• Condition surveys and assessment of facilities and logistics for route clearance for movement of abnormal loads transporting goods, materials and equipment
• Road and bridge inspections, encompassing assessment of structural adequacy, load carrying capacity, geometry and physical clearances
• Inventory of features along the road, including overhead cables and obstructions