Ives has been endorseed by many of her legislative colleagues, including State Representatives Tom Morrison, Peter Breen, Margo McDermed, Allen Skillicorn, John Cabello, Barb Wheeler, and David McSweeney, and State Senators Tim Bivins and Kyle McCarter. State Representative Reggie Phillips has made a significant financial donation to her campaign.

Ives has additionally received endorsements from numerous grassroots organizations including Wayne Township Republican Organization, Crete Township Republican Organization, NW Side GOP Club, Wheatland Township Republican Organization, Fremont Township Republican Organization, Republican Organization of Wheeling Township, Chicago GOP, Batavia Township Republican Organization, Wauconda Township Republican Organization, Republican Assembly of Lake County, and Tax Accountability (Taxpayers United of America).