Robert Bailey has cast 110 recorded division votes in the current parliament, voting yea on 56 (51%) and nay on 23 (21%). Bailey was absent for 31 votes (28% of all divisions). Bailey voted with the winning majority 69% of the time.

In the February 2025 election, Bailey won Sarnia—Lambton with 51.32% of the vote, a safe margin of +31.6% over Candace Young (NDP, 19.68%). Turnout in the riding was 50.52%.

Of the 110 votes, 46 were on bills and 33 were procedural motions. As a member of the governing party, a high majority-alignment rate is typical.