Lifeloc Products
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Wienhoff Drug Testing is proud to be an authorized workplace dealer of Lifeloc Technologies evidential breath alcohol testing equipment. Lifeloc Technologies, Inc. is a trusted international provider of precise, reliable, and easy to use portable breath alcohol testing instruments (breathalyzers). Lifeloc’s … Read More

FAQs
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FAQ OVERVIEW OF DRUGS IN THE WORKPLACE Discover More

Training
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Wienhoff Drug Testing offers multiple training programs for any company that has a drug-free workplace program, DOT or non-DOT, and industry trainings for companies who perform drug testing collection services. For information on our Safety Trainings, CPR/First-Aid, Bloodborne Pathogens, etc, … Read More

Background Checks
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Wienhoff Drug Testing offers two types of Background History Checks,both competitively priced: Criminal Background DOT Driver History Check Criminal History Employment Applicant Background Checks An instant criminal search acquires criminal record data from hundreds of data sources provided by various … Read More

DNA / Paternity Testing ++
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Wienhoff proudly partners with Universal Forensics Company for its DNA testing. Professional Accreditation: Universal Forensics Corp. (UFC) is a full-service laboratory provider of advanced DNA diagnostic testing for forensic and family relationship applications. Universal Forensics is an AABB accredited laboratory, … Read More

Safety and Health Services ++
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Wienhoff Drug Testing offers comprehensive support to companies with OSHA-mandated bloodborne pathogen requirements and companies with employee safety programs. Our services include: Flu Shot Clinics Bloodborne Pathogen Training CPR/AED and First-Aid Training Most services available at your location.   For … Read More

Resources
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Click titles below; all links open in new window: DOT FMSCA Regulations (49 CFR Part 382) Federal Drug and Alcohol Testing Guidelines for Employers  49 CFR Part 40, Guidelines for Employers and Specimen Collectors  DOT FTA Regulations and Drug and Alcohol … Read More

Wienhoff Drug Testing
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Nationally Trusted Employee Screening Drug & Alcohol Testing. Background Checks. Safety Health Services. Why Wienhoff? Experience. Reliability. Standards. Experience Wienhoff Drug Testing has over 30 years of experience in the industry serving thousands of companies. Reliability We use the best … Read More

Onsite Specimen Collections
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Wienhoff Drug Testing brings the collection site to the employer with on-call / onsite urine specimen collection services. Our onsite service is designed to save you money and employee downtime. Wienhoff Drug Testing’s collection services are professional, secure, and convenient. … Read More

Alcohol Testing
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Wienhoff Drug Testing is proud to be an authorized dealer of Lifeloc Technologies evidential breath testing equipment and to employ three Lifeloc Master Trainers. We operate a renowned training program for Breath Alcohol Technicians and are widely regarded as experts … Read More

Drug Testing Services
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As a national premier service provider, Wienhoff Drug Testing offers drug testing panels ranging from the three most commonly abused drugs to panels that include all testable drugs of abuse. Our partnership drug testing laboratories are the industry’s best, each … Read More

Why Wienhoff Drug Testing?
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Experience:  Wienhoff Drug Testing has over 20 years experience in the industry serving thousands of companies. Integrity:  Wienhoff Drug Testing uses the best technology and most well-refined processes to ensure that, from specimen collection to result delivery, you can trust … Read More

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