GMI is an Integrated Facility Solutions Company that provides superior janitorial, maintenance, and security services to our ... clients throughout Southern California. With a long-standing tradition of innovation, hard work, integrity, and outstanding customer service, GMI has enhanced the cleanliness and safety of facilities and institutions for over 40 years! GMI Will Cost-Effectively Deliver Premier Services by utilizing innovative technologies and quality assurance processes, which ensures accountability and improves productivity, while shattering your expectations, when you need us most. Recruitment & General Information: 866-803-4464 | info@gmiweb.com Sales & Services: 866-806-4464 | sales@gmiweb.com "Professional Service - Personal Attention" read more