Hours Of Operations Arc Louisiana Lockport 70374 Arc Hours of Operation and Location in Lockport, LA 70374 4.3 - 103 votes 910 Justin St, Lockport, LA 70374 (985) 532-6478 Get Directions Arc Hours Category: Beauty & Health Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore LockportView More Apparel Express Recommend For You Mary Kay Cosmetics At Last Auto-Chlor System Bargain Store Basic Basic Bb Grocery Bi-Rite Market Blades Brothers Corner Brothers Market