Yes. IGS is a reputable company (despite their suspect rates & practices) so they should be able to trust, as much as possible, that their Representatives can be trusted in Customer homes.
They do drug test and background check
Answered - Territory Manager (Former Employee) - Deerfield, IL
Yes - previous employment screening
Answered - Operations/Billing Analyst (Current Employee) - Dublin, OH
Yes they perform background check and drug test
Answered - Sales Associate (Former Employee) - cranberry two
Yes to drug testing and background checks. No physicals.
Answered - Sales Representative (Current Employee) - Columbus, OH
Yes they also conduct biometric screenings.
Answered - Territory Manager (Former Employee) - Dublin, OH