Colorado officials said Wednesday they are issuing formal requests for qualifications from companies wanting to work on its $1.17 billion project to remake Interstate 70 across Denver.
As part of what officials call the I-70 East project, the state wants to lower about two miles of the freeway and build a lid over part of it.
Wednesday, the Colorado Department of Transportation and the High Performance Transportation Enterprise (HPTE) — an agency seeking public-private partnerships for the project…
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