Penmac Staffing Services, Inc. Penmac Staffing Services, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories Employment & Staffing >> Employment Agencies Penmac Staffing Services, Inc. 1309 Hwy 62-65 N, Ste AHarrison, 72601 | View on Google Maps (870) 743-3007 | fax: (870) 743-1263 Visit Site Connect With Us Member Since: 2000 Send a message to: Penmac Staffing Services, Inc. Your Name: Your Email: Subject: Message: (Date: 4/28/2025)