GMI provides building, trade and guard management services. The company s in-house technicians have extensive experience working with all types of repairs. Its facility solutions include concrete, masonry, painting, traffic control, electrical, plumbing, tenant improvements, drywall, welding, water damage and mold removal services. Its guard management services consist of security technology, security force management as well as security analysis and planning. The company utilizes cross training and rotating of its employees through different specialist positions to provide a more flexible, versatile team of employees. GMI is headquartered in San Diego, Calif.