📌 The Canadian federal electoral district of Sarnia—Lambton was contested in the 2006 election.

🏆 Pat Davidson, the Conservative candidate, won the riding with 21,841 votes (41.0% of the vote).

🥈 The runner-up was Roger Gallaway (Liberal) with 17,649 votes (33.2%), defeated by a margin of 4,192 votes.

📊 Other notable candidates: Greg Agar (N.D.P., 20%).