For generations, the old car factory beside the river resounded with the whir of tires being bolted onto wheels and the hum of conveyor belts, the chatter of workers between shifts and the steady roar of the assembly floor.
But on Monday, the only sound to be heard was the grind of a Hitachi excavator clawing at the metal sheathing of Ford Motor Company's former paint building, punching through the corrugated surface like so much cotton candy.
Five years after Ford announced that it was closing its Highland Park plant and 18 months after it actually did, the automaker's longtime riverfront factory in St. Paul began coming down Monday, heralding an end and a beginning for 122 acres of real estate in a choice location.
Ford, which owns the property, will need at least two years to raze the remaining buildings and clean the site to industrial standards before offering it to bidders for what will be one of the biggest redevelopment projects in St. Paul history.
City leaders hope that the result will be a broad tract that adds housing, business, green space — and jobs — to an already vibrant neighborhood. They want the area designed to encourage walking, biking and mass transit.
National developers are said to be watching the site, thought to be one of the nation's largest pieces of developable urban property. Local real estate agents are excited, too.
"As long as it's not polluted and … the economy is stable to improving, you can't go wrong," said Tom Edelstein, a longtime St. Paul Realtor who was born and raised in Highland Park. "It's just a premier location."
At the site Monday, Mayor Chris Coleman said, "Today is a day that the landscape of St. Paul fundamentally changes … but it is a day that marks a giant step forward for the Highland community, for the city of St. Paul and for the region." Then he, City Council Member Chris Tolbert and Ford site manager Mike Hogan led a countdown to the first swipe made at the paint building by the excavator, the dust choked by spray from a water cannon.