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GRINNELL specializes in delivering integrated business solutions across Security Guarding, Contract Cleaning, Off-Site Monitoring, CCTV/Electronic Installations, and Professional Concierge services. Serving commercial, corporate, industrial, and residential sectors, GRINNELL is dedicated to providing tailored, high-quality services that meet the unique needs of each client. Guided by principles of innovation, business acumen, and adaptive environmental management, GRINNELL is committed to upholding the highest standards of service excellence. Each service operates independently, ensuring deep specialization, yet can be seamlessly integrated to create a comprehensive support network that enhances operational efficiency and overall business performance. A culture of continuous improvement is fostered, ensuring that...
Security guarding,contract cleaning,professional concierge,off-site monitoring,cctv installations,and electronic installations
Grinnell operates in the Security and investigations industry.
Grinnell's revenue is 11m - 100m
Grinnell has 11 - 50 employees.
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