Kroll InfoLink Screening Services Kroll InfoLink Screening Services is a leading provider of employment background checks, physicals and drug testing. Thousands of companies nationwide depend on InfoLink before they finalize their hiring decisions. InfoLink's quality service, fast turnaround time, accuracy and legal compliance enable any size company to hire with confidence. 9201 Oakdale Avenue, Suite 100 Chatsworth, CA 91311 (818/800) 990-HIRE (4473) Employment Verification Guide.com pages: Pre-employment background screening firms - visit our verifications home page. Pre employee background verification services - many search investigation firms. Background checks Firms by location - find a investigative search firm in your region. Information - find more background screening check related sources of interest. send us an e-mail - where to contact our site. Map of site - see a list of this site's pages. Privacy policy and site use info - site use and privacy policy info notice. copyright © employmentverificationguide .com All rights reserved.