Arizona Department of Trasportation
1655 W. Jackson, Room 175, Phoenix, AZ 85007
(602) 712-7498
http://www.azdot.gov/Highways/ConstGrp/construction_manual/index.asp
Apache Junction
1001 N Idaho Rd, Apache Junction, AZ 85219
(480) 982-1055
http://www.ajcity.net/index.asp?nid=113
Avondale
11465 W. Civic Center Drive, Avondale, AZ 85323
(623) 333-1000
Chandler
215 E Buffalo Street, Chandler, AZ 85225
(480) 782-3000
http://udm.chandleraz.gov/index.php?mode=appendix