EDMONTON, CANADA - MARCH 22: A Hamm H20i Vibratory Smooth Drum Roller and other Caterpillar heavy-duty machinery are stored in the yard of a supplier company in Edmonton, Alberta, Canada, on March 22, 2025. (Photo by Artur Widak/NurPhoto)

Alberta Canada Caterpillar Development Diesel Economy Edmonton Efficiency Excavation Foundation Hamm H20i Industrial Industry Infrastructure Land Maintenance Performance Rental Sand Transport asphalt compacting compaction-equipment compactor compression construction construction sector construction-site contractor dealership drum durability earthwork engineering engineering-solutions equipment grading gravel groundwork heavy-duty hydraulic infrastructure-project jobs machinery mechanical operator paving road-construction roadwork roller smooth stabilization supplier terrain vibratory Edmonton Canada March 22 Hamm H20i Vibratory Smooth Drum Roller Caterpillar heavy-duty machinery stored yard supplier company Alberta Artur Widak NurPhoto 2025 construction equipment industrial machinery road construction earth compaction equipment storage machinery supplier construction industry Alberta equipment Canadian machinery construction site machinery yard industrial supplier Edmonton supplier heavy equipment machinery storage construction tools roadwork machinery vibratory roller smooth drum roller.