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Home
The Onyx Difference
Services
Inspections, Repairs and 24/7 Service Calls
Fire Alarm Installation and Retro-Fit
Sprinkler Installation and Retro-Fit
Hydrant and Underground Piping
Consulting
Engineering and Design
Monitoring Services
Electrical Services
Security Services
Technology and Innovation
Products
Customer Relationship Management Tool (CRM)
Web Portal
Mobile Warehouse
Field Technicians and Tools
GPS-Equipped Vehicles
Green Initiative Plan
Contact Us
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