[2] He was re-elected in the redistributed riding of Halton in the 1999 provincial election, by a margin of over 20,000 votes over his closest opponent.
[3] Chudleigh served as a backbench supporter for Premiers Mike Harris and Ernie Eves.
The Tories lost the provincial election of 2003, and Chudleigh was returned with a greatly reduced margin of victory.
[4] He endorsed Frank Klees's unsuccessful bid to lead the Progressive Conservative Party in 2004.
Ted Chudleigh was re-elected as the MPP for Halton in the 2007 provincial election by 176 votes over the Liberal candidate Gary Zemlak,[5] and was re-elected for a fifth time in 2011 by more than 3,000 votes over Liberal candidate Indira Naidoo-Harris.