Bierer & Associates specializes in providing Lineman Proven Safe, Dependable, and Tough high voltage test equipment made in the USA. Their product range includes Voltage Detectors, Phasing Meters, Test Equipment, Temporary Personal Grounds, Jumper Assemblies, and Cover Up. With over 30 years of experience, Bierer offers nationwide support, repairs, calibration, technical assistance, and exclusive safety and tool training for electrical utilities and contractors in America and Canada. They are known for manufacturing the safest and most reliable equipment in the industry, designed to protect electrical workers and ensure productivity in the field.