CIMS Certified - Business Directory https://biz.prlog.org/tag/cims-certified/ CIMS Certified - Free business directory on PRLog.Org, latest companies listed first. 60 Horizon Services Corporation https://biz.prlog.org/HorizonServicesCorp/ Horizon Services Corporation has been serving the northeast since 1979.As a CIMS certified organization we are recognized as an industry leader in corporate and construction cleaning solutions. Tue, 14 Jul 2009 17:04:25 GMT