Map for WilliamCharles Search Group Search | Advanced Search | New Members | Coupons and Discounts | All Categories Employment & Staffing >> Employment & Human Resource Services WilliamCharles Search Group 5550 Cascade Road SE Grand Rapids, MI 49546 | directions 616-464-4355 | fax: 616-464-4359 Visit Site If you would like to see your business here, contact us today to get listed!