About Us Pop-A-Lock of New Iberia is a full-service locksmith franchise, dedicated to providing residents and businesses in New Iberia and St. Martinville with affordable, professional locksmith services. If you're in need of a reputable locksmith, that is available from 6am to 8pm, seven days a week, Pop-A-Lock is the best choice. Our friendly, uniformed staff of certified locksmiths and car door unlocking technicians will provide you with an unmatched level of service, every time.