Business Details
26 Years
experience
Emergency
services
Electrical Testing & Maintenance Services
CBS Field Services has established itself as a leader in electrical testing, maintenance, and power engineering solutions. With 25 years of industry experience, we combine the expertise of Western Electrical Services and Powertech Services to deliver comprehensive field-to-shop electrical services. Our NETA-accredited team specializes in acceptance testing, commissioning, arc flash studies, and thermographic surveys, ensuring the safety and reliability of power distribution systems. Operating nationwide with offices in Phoenix, Charlotte, Los Angeles, and other key locations, we provide 24/7 emergency support and mobile repair workshops.Our technicians hold Level II PEARL and NETA certifications, adhering to ANSI/NETA standards for both new installations and existing systems. We serve industrial, commercial, utility, and data processing facilities with voltage ranges from 480V to 345kV. Our commitment to quality extends to life-extension programs for obsolete equipment and a vast inventory of replacement parts through Group CBS partnerships. We maintain rigorous documentation and testing protocols to meet NFPA 70E, IEEE, and OSHA compliance requirements while offering customized training programs for electrical safety and maintenance.
Services
Electrical Testing
Preventive Maintenance
Commissioning
Arc Flash Study
Thermographic Survey
Details
- Year established: 2000
Highlights and features
- 25 years of combined field and engineering expertise
- NETA-accredited testing and maintenance services
- 24/7 emergency response with mobile repair workshops
- Nationwide service with multi-location support
- Level II PEARL-certified technicians for critical repairs
Associations and certifications
- NETA
What people say
24/7 emergency support
Technical expertise
Reliable system validation
Nationwide coverage
Certified technicians
Services
Electrical Testing
Our electrical testing services verify system integrity through circuit breaker timing, power monitoring, and insulation resistance testing. We ensure compliance with ANSI/NETA standards for both new installations and existing infrastructure. Our NETA-certified technicians identify potential failures in low-to-high voltage systems ranging from 480V to 345kV.
Arc Flash Study
Our arc flash studies include incident energy analysis and equipment labeling to meet NFPA 70E requirements. We conduct short circuit and coordination studies to identify hazards and recommend mitigation strategies. Our engineers provide PPE category classifications and system modifications to enhance worker safety during energized operations.
Commissioning
We perform functional commissioning for new electrical systems using ANSI/NETA ATS standards. Our process verifies equipment performance against design specifications through MAC testing, power factor analysis, and thermographic verification. This ensures decades of reliable operation for switchgear, transformers, and protective relays in critical facilities.
Thermographic Survey
Our infrared surveys detect thermal anomalies in electrical equipment using FLIR-certified cameras. This non-invasive testing identifies overheating connections, imbalanced loads, and failing components in switchboards and motor control centers. Early detection prevents unplanned outages and extends equipment lifespan through targeted maintenance.
Emergency Services
We provide nationwide emergency response with mobile repair workshops and Level II PEARL-certified technicians. Our rapid deployment teams address equipment failures in substations, power plants, and industrial facilities. Services include on-site diagnostics, component replacement, and system restoration for critical power infrastructure during unplanned outages.
People
Mose Ramieh
VP of Business Development
With 20+ years in electrical engineering, Mose leads business development while contributing technical expertise. He represents CBS at industry forums and presents on substation maintenance best practices. His field experience informs our client-focused service approach.
Thomas Wire
Senior Technician
Thomas specializes in battery systems and electrical diagnostics. He develops training content and demonstrates testing techniques in our educational video series. His hands-on expertise ensures accurate field measurements and equipment evaluations.
Questions
What electrical testing services do you offer?
We provide circuit breaker timing, insulation resistance testing, power factor analysis, and thermographic surveys for systems from 480V to 345kV.
Do you provide emergency electrical services?
Yes, our 24/7 emergency response team offers mobile repair workshops and rapid diagnostics for critical power system failures nationwide.
Are your technicians certified?
Our team includes NETA-certified professionals and Level II PEARL-certified technicians for specialized electrical maintenance and testing.
What is an arc flash study?
This analysis identifies electrical hazards through incident energy calculations, equipment labeling, and PPE recommendations to meet NFPA 70E compliance requirements.
How do you ensure service quality?
As a NETA-accredited company, we follow ANSI/NETA standards with documented testing procedures and certified personnel for all maintenance activities.
Do you service all electrical equipment types?
We handle switchgear, transformers, protective relays, motor control centers, and battery systems across low, medium, and high-voltage applications.
