"Criminal History Checks" (within 5 working days) Finding the right person for the right job can enhance and transform the quality of a business. Finding the wrong person can be damaging and costly to finances and reputation. StaffChecks Limited has been supplying pre employment screening and background checks to New Zealand employers for the past 20 years. We can have a Criminal History reported back within 5 working days on receipt of documents. StaffChecks can assist you in evaluating the suitability of an applicant, by verification, documentation and fact.