- Cal Atlantic Security Svc
- Cal Bay Protective Svc
- Cal Guard Co
- Cal State Patrol Svc Inc
- Cal State Patrol Svc Inc
- Cal West Private Security
- Cal-Coast Security
- Cal-Coast Security
- Calco Security Svc
- Calco Security Svc
- Calico Security Svc
- California Alarm One
- California Alarm One
- California Armed Guards
- California Coastal Patrol
- California Coastal Patrol
- California County Patrol Inc
- California General Security
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- California Guard & Management
- California Impact Patrol
- California Impact Patrol
- California Industrial Svc
- California Industrial Svc
- California Intelligence Agency
- California Intelligence Agency
- California Land Management
- California National Security
- California Off Duty Protection
- California Pacific Patrol
- California Patrol Agency
- California Private Patrol
- California Security & Safety
- California Security & Safety
- California Security Alliance
- California Security Inc
- California Security Inc
- California Security Protection
- California Security-Invstgtn
- California Sentry Security
- California Special Patrol
- California State Security
- California State Security
- California Top Security Inc
- California Top Security Inc
- California Urban Force
- California West Patrol Inc
- Calloway Private Security
- Calloway Private Security Svc
- Calloway Private Security Svc
- Calop Aeroground
- Calop Aeroground
- Calstar Security Inc
- Calstar Security Inc
- Cam Guard
- Cam Guard
- Cambridge Security Svc
- Camelot Group Private Security
- Camelot Group Private Security
- Camelot Security
- Camelot Security Svc
- Camp & Co Security Svc
- Candlewood Estates Security
- Candlewood Isle Guard House
- Canon Associate Pvt Security
- Canon Associate Pvt Security
- Capital Guard & Patrol
- Capital Private Patrol
- Capital Services
- Cardpresent Technologies Corp
- Casa Blanca HOA Guard House
- Case Detective Agency
- CAST Security
- CAST Security
- CASTILLO Private Patrol
- Castillo Private Patrol
- Castle Security Svc
- Catatlantic
- CAW Security Management Svc
- CAW Security Management Svc
- CBM
- CCTV
- Cda Security
- CDTAK-9 Security & Assoc
- CDTAK-9 Security & Assoc
- Cedar Heights Security
- Cedarhurst Security
- Ceed Security Training School
- Ceed Security Training School
- Center Point Security Svc
- Center Point Security Svc
- Central Patrol Svc
- Central Patrol Svc
- Central Valley Metro Patrol
- Centurion Group
- Centurion Group
- Centurion Security Co
- Century Security Investigation
- Century Tech Security
- Cerberus Protection Svc
- Cerberus Security Agency
- Cert Protecton Agency
- Certified Contractors
- Certified Guard & Patrol
- Certified Guard & Patrol
- CGM Patrol Inc
- Champion Security
- Champion Security
- Charles R Drew University
- Charles R Drew University
- Charles Security
- Charles Security
- Checkpoint Security Svc
- Chesapeake Security Patrol Svc
- Cheyenne Mountain Security
- Chief Protective Svc Inc
- Chief Protective Svc Inc
- Chief Security Inc
- Chief Security Officers LLC
- Choi's Security Co
- Choi's Security Co
- Choice Alarm
- Choice Alarm
- Choice Security Co
- Choice Security Co
- Chomees Firearms Instructor
- Chuan Security Svc
- Cigeo General Protection Svc
- Cigeo General Protection Svc
- Cir Security Svc
- Cissco Calif Ind Security Svc
- Citadel Security Inc
- Citadel Security Inc
- Citiguard Inc
- Citiguard Inc
- City Event
- City National Security
- City National Security
- City Security Co Inc
- City Security Co Inc
- Citywide Total Security Svc
- Civic Center Towing Inc
- Civil Air Patrol Usaf
- Classic Security & Event Svc
- Clear Vision Digital
- Clearwater Hills Gatehouse
- CMP Protection Svc
- CMPE
- CMPE
- Coachella Valley Security
- Coast Security
- Coast Security Co
- Coast Villas
- Coastal Event Svc Inc
- Coastal Event Svc Inc
- Coastal Security
- Cobra Protective Svc
- Code 3 Security
- Code 3 Security
- Cognisa Security
- Cognisa Security
- Cognisa Security
- Cognisa Security Inc
- Cognisa Security Inc
- Cognisa Security Inc
- Cognisa Security Inc
- Cognisa Transportation
- Coleman Security & Invstgtn
- Coleman's Patrol & Security
- Colonial Security Svc
- Colony Biltmore Greens
- Colorado Protective Svc
- Colorado Protective Svc
- Colorado Security Agency Inc
- Colorado Security Svc
- Colson Equipment Co
- Colt Security Inc
- Com-Sync Inc
- Com-Tec Security & Investigtng
- Combase Security Inc
- Combase Security Inc
- Command Center
- Command Center
- Command Center Security Inc
- Command Center Security Inc
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Command Security Corp
- Commando K9 Detectives Inc
- Commando Services Inc
- Commercial Protective Svc
- Commercial Protective Svc
- Commercial Protective Svc
- Commercial Protective Svc Inc
- Community Patrol/Investigation
- Community Protection Patrol
- Community Protection Patrol
- Community Protective Svc
- Company Command Guard Svc
- Comprehensive Security
- Comprehensive Security Svc Inc
- Comprehensive Security Svc Inc
- Comprehensive Security Svc Inc
- Comprehensive Security Svc Inc
- Condor Enterprises
- Condor Enterprises
- Condor Security Patrol
- Condor Security Patrol
- Condor Security Patrol Inc
- Condor Security Svc
- Confidential Security & Event
- Conmac Security
- Consolidated Protective Svc
- Construction Protective Svc
- Construction Protective Svc
- Construction Protective Svc
- Construction Protective Svc
- Contel Services Inc
- Contemporary Services Corp
- Contemporary Services Corp
- Contemporary Services Corp
- Contemporary Services Corp
- Contemporary Services Corp
- Contemporary Services Inc
- Contemporary Services Inc
- Contemporary Services Inc
- Continental Security Group
- Continental Security Group
- Continental Security Svc Inc
- Control Security
- Control Security Svc Inc
- Control Security Svc Inc
- Control Technology Corp
- Cooke Protective Svc
- Cooke Protective Svc
- Cooke Protective Svc
- Coop 007 Svc
- Coop 007 Svc
- COP Security Systems
- Copstat Security Inc
- Corion Protective Svc
- Corion Protective Svc
- Corniche Master Main Entrance
- Corporate Security Svc
- Country
- Country
- Countrywide Patrol
- Countrywide Patrol
- County Wide Security & Train
- County Wide Security Svc
- County Wide Security Svc
- Cove Security
- Coventry Assn
- Covert Detective Security
- Cowan's Security & Patrol Svc
- CPS Security Solutions
- CPS Security Solutions
- Crabb Security Svc
- Cramer Security
- Creative Security Concepts Inc
- Crime Enforcement Svs
- Crime Enforcement Svs
- Crime Impact Security Patrol
- Crime Impact Security Patrol
- Crime Prevention Specialists
- Crime Prevention Specialists
- Crime Tek Security Svc
- Crime Tek Security Svc
- Crimetek
- Crimetek Security Svc
- Crimetek Security Svc
- Crimetek Security Svc
- Cross Road Security
- Cross Road Security
- Cross Road Security
- Cross Road Security
- Crossroad Security
- Crossroad Security
- Crossroads Guard House
- Crossroads Guard House
- Crowd Control Specialist
- Crowd Control Specialist
- Crown Patrol & Guard Svc
- Crown Patrol & Guard Svc
- CSEMLLC
- CSEMLLC
- CSG Security Group
- CSI
- CSI Patrol Svc Inc
- CSI Patrol Svc Inc