8 inch Geothermal well supply pipe in Sioux City, Iowa
A piece of machinery with metal rollers, attached pipes, and a red and green frame, placed on a concrete floor in a workshop or garage setting.
Interior of a building under construction or renovation with exposed brick walls, concrete columns, and construction materials scattered on the floor, including pipes and tools.
Construction workers installing large pipes underground on a city street, with construction equipment and orange safety cones surrounding the excavation site.
Construction workers and equipment on a building site with a yellow excavator, pipes, and safety cones.
Construction site interior with exposed walls, pipes, and construction worker near the opening in the wall, with a fan and construction equipment visible.
Construction site with large pipes on the ground, a green and black power saw, and loose wiring in a partially built structure.
Construction site with tools and partially built walls, pipes, and equipment.
Construction site with workers and large truck; pipe and excavation work in progress; safety tape marked 'Danger' surrounds the area; buildings and blue sky in the background.
Construction site with a yellow excavator digging a trench, orange safety cones, and caution tape. Workers are present, one in a hard hat. Buildings and vehicles are visible in the background.
Construction site with a worker in a yellow shirt and helmet, trenches dug for laying large pipes, surrounded by orange cones and construction equipment, with buildings and vehicles in the background.
Interior of a building under renovation with exposed ceiling and wall structures, construction tools, and materials scattered on the floor.
Construction site with large underground pipe and black cables installed in a deep trench, surrounded by dirt and soil, with buildings and cityscape in the background.
Interior of a building under renovation with exposed brick and plaster walls, construction materials, pipes, and construction lights.