Optimal Facility Services

Optimal Facility Services (OFS) is a national commercial cleaning and integrated facility management company headquartered in Kalamazoo, Michigan, serving all 50 states. We provide janitorial and commercial cleaning, facility maintenance, exterior ca...

Optimal Facility Services (OFS) is a national commercial cleaning and integrated facility management company headquartered in Kalamazoo, Michigan, serving all 50 states. We provide janitorial and commercial cleaning, facility maintenance, exterior care, landscaping, pest control, security, and supplies under one accountable contract. Every account is backed by photo-verified quality assurance and a 100% satisfaction guarantee, and we are bonded and insured with a $5M umbrella. Founded in 2020, OFS delivers one partner, one standard, and one report across single sites and multi-location portfolios.