Volt Workforce Solutions Share: Employment Placement & Training Volt Workforce Solutions Visit Website 1544 Eureka Rd. Ste. 150 Roseville, CA 95661 (916) 923-0454 (916) 780-0359 (fax) LinkedIn Facebook Twitter Hours: 8am to 5pm Monday - Friday About Map About Volt provides professional placement and temporary staffing. Through 350 domestic and international facilities, Volt can scale quickly to accommodate projects of any size. What's Nearby? Distance: 5 10 15 20 25 50 mi.