Janitorial staff cleans lobby desk

Janitorial/ Maintenance

Maintain excellence and preserve the value of your property

Maintaining and preserving our clients’ investment through quality property remodeling and maintenance is the #1 priority of Chicago Management Personnel Services, Inc. (CMPS), GNP’s building maintenance and construction services firm. We provide janitorial, grounds care, tenant build-out, and other building management services as part of an overall management operation or separate contract.