Cleaning Topic: Learn About 42

10/8/2021
Imperial Dade Announces 42nd Acquisition

CLEANING THE UNIVERSITY OF MARYLAND August 2018
University Specializes On Strategies Resulting In Success

CERTIFIED SUCCESS June 2018
Cleaning Accreditation Boosts Professional Growth

June 2016
How To Earn GS-42 Certification

ONE MAN VS. THE UNION August 2013
Bego Begins His Career In The Building Service Industry

12/7/2012
University Cleaning Unit Earns Green Seal Certification

11/15/2012
University of Maryland, College Park Earns GS-42 Certification

April 2011
Third-Party Green Certifications Lead To New Opportunities
An overview of LEED AP, GS-42, CIMS-GB and (OS1) certifications

CERTIFICATION July 2008
Certifications For BSCs Elevating The Industry
Third-party cleaning certifications growing in popularity among BSCs

4/23/2008
Green Seal Provides GS-42 Certification Checklist

GS-42 CHECKLIST November 2007
Green Seal Certification Checklist
A helpful checklist for BSCs seeking Green Seal certification for their green cleaning programs

9/18/2007
Green Seal Answers Top 10 Questions About GS-42

NEWSBRIEFS November 2006
Green Seal Ready To Certify Cleaning Service Providers