Louisiana One Call
2215 West Boardwalk Drive
Baton Rouge, LA 70816
Toll Free: 800-584-4274
Phone: 225-275-3700
Fax: 225-272-1967

In 1988, the Louisiana Damage Prevention Law became effective. This law requires excavators and demolishers to call a regional notification center at least 48 hours before they begin their work.

http://www.laonecall.com/