
DIELECTRIC SERVICES
OUR COMMITMENT TO SAFETY
At J.A.G. Field Service, safety is more than a requirement—it's a core value that guides everything we do. We are committed to protecting our employees, customers, and the communities we serve by maintaining the highest standards of safety, training, and professionalism. Our technicians receive ongoing training and follow established industry best practices, ensuring every inspection, test, and service is performed with safety as the top priority. From dielectric testing and bucket truck inspections to crane services and equipment maintenance, we believe that identifying risks before they become problems is the key to preventing accidents, reducing downtime, and keeping crews safe. When you partner with J.A.G. Field Service, you can trust that safety is at the forefront of every job we perform.
DIELECTRIC TESTED ITEMS FOR ELECTRIC COOPERATIVES & MUNICIPAL UTILITIES
J.A.G. Field Service provides testing and certification for a wide range of insulated equipment, rubber goods, and live-line tools used by utility and municipal crews, including:
Aerial Equipment
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Insulated Bucket Trucks
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Digger Derricks
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Material Handling Buckets
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Insulated Aerial Devices
Safety & Protective Equipment
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Insulating Platforms
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Insulating Barriers
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Insulating Ropes (when applicable)
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Fiberglass Rescue Hooks
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Voltage Detectors (inspection and functional verification)
Rubber Insulating Goods
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Rubber Gloves (All Classes)
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Rubber Sleeves
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Rubber Blankets
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Line Hoses
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Insulating Covers
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Hoods and Protective Covers
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Rubber Matting
Additional Services
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Inventory Tracking & Asset Labeling
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Test Certification Documentation
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Compliance Reporting
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Equipment Condition Assessments
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Repair Recommendations
Live-Line Tools
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Hot Sticks
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Shotgun Sticks
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Switch Sticks
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Disconnect Tools
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Fuse Pullers
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Extendo Sticks
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Measuring Sticks
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Wire Tongs
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Link Sticks
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Grip-All Sticks
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Universal Tool Attachments
Whether you're an electric cooperative, municipal utility, contractor, or public works department, J.A.G. Field Service provides comprehensive dielectric testing services to help keep your crews safe, maintain regulatory compliance, and ensure confidence in the equipment they rely on every day.
DIELECTRIC TESTING & INSPECTIONS
At J.A.G. Field Service, we provide comprehensive dielectric testing and inspection services to help utility companies, municipalities, contractors, and fleet operators maintain compliance, improve safety, and reduce equipment downtime. Our team includes multiple trained and qualified technicians, allowing us to efficiently perform testing across large fleets while maintaining the highest standards of accuracy and professionalism. In addition to dielectric testing of insulated aerial devices and equipment, we also test and certify rubber insulating goods and live-line tools, including gloves, sleeves, blankets, hoses, and hot sticks. By offering complete dielectric compliance services through a single trusted provider, J.A.G. Field Service helps customers protect their employees, extend equipment life, and ensure they are always ready for safe operation in the field.
BENEFITS OF DIELECTRIC TESTING
Regular dielectric testing provides significant benefits by helping organizations protect their employees, equipment, and operations. Through scheduled testing of aerial devices, rubber insulating goods, and live-line tools, potential failures can be identified before they become safety hazards. This proactive approach helps customers maintain OSHA, ANSI, and manufacturer compliance requirements while reducing liability and minimizing costly downtime. By partnering with J.A.G. Field Service, customers gain peace of mind knowing their equipment has been professionally tested and documented, allowing crews to work safely, confidently, and efficiently in the field while extending the service life of valuable assets.
BENEFITS OF BUCKET TRUCK INSPECTIONS
Routine bucket truck inspections are essential for ensuring the safety, reliability, and longevity of your equipment. Regular inspections help identify worn components, structural concerns, hydraulic issues, and potential safety hazards before they result in costly failures or unplanned downtime. By maintaining compliance with industry standards and manufacturer recommendations, customers can reduce liability, improve operator confidence, and keep crews productive in the field. At J.A.G. Field Service, our thorough inspection process provides detailed documentation and actionable recommendations, helping fleet managers make informed maintenance decisions, extend equipment life, and maximize the return on their investment.

WHO WE ARE
J.A.G. Field Service is an Oklahoma-based service company dedicated to providing dependable inspection, testing, repair, and maintenance solutions for utility, municipal, industrial, and commercial fleets. With a team of experienced, safety-focused technicians, we specialize in bucket truck inspections, dielectric testing, crane inspections, preventive maintenance, and parts support.
Our mission is simple: help our customers keep their equipment safe, compliant, and operating at peak performance. By combining technical expertise, responsive service, and a commitment to quality, J.A.G. Field Service has become a trusted partner for organizations that rely on their equipment every day to get the job done safely and efficiently.














