Los Angeles, CA

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Drug & Alcohol Testing in Los Angeles, California

Crossroads Drug & Alcohol Testing in Los Angeles, CA, provides professional drug and alcohol testing services for DOT-regulated companies, employers, government agencies, and individuals throughout the greater Los Angeles area. Our Eastern Avenue location offers reliable, compliant, and confidential testing in a convenient urban setting.

About Page LA Crossroads Building.

Need Immediate Testing?
We’re Ready to Help.

Whether it’s a same-day requirement, post-accident testing, or a last-minute pre-employment screen, our certified collectors are available to assist you right now.

Professional DOT and non-DOT drug and alcohol testing in Los Angeles.

Our Los Angeles office supports pre-employment, random, post-accident, reasonable suspicion, return-to-duty, and follow-up testing programs. Using electronic referral processing and a secure chain of custody, we deliver faster turnaround times and dependable results.

Employers across Los Angeles rely on Crossroads for consistent compliance support, accurate reporting, and responsive communication. Individuals trust our team for professional and respectful service.

As part of Crossroads’ coast-to-coast testing network, our Los Angeles location provides local access with national capability.

Crossroads Drug & Alcohol Testing is conveniently located at 3412 N. Eastern Avenue, our Los Angeles office offers walk-in testing, employer program administration, DOT compliance services, FMCSA Clearinghouse support, mobile on-site testing, and nationwide testing coordination. Whether your organization needs pre-employment testing, random testing, post-accident testing, reasonable suspicion testing, return-to-duty testing, or complete DOT consortium management, Crossroads provides responsive service designed to help employers remain organized and compliant.

Serving Employers Throughout Los Angeles County

Our Los Angeles office serves businesses and individuals throughout:

  • Los Angeles
  • East Los Angeles
  • Lincoln Heights
  • Boyle Heights
  • Highland Park
  • Montebello
  • Alhambra
  • Monterey Park
  • El Sereno
  • Glendale
  • Burbank
  • Commerce
  • Vernon
  • South Pasadena
  • Pasadena
  • Huntington Park
  • Bell
  • Bell Gardens
  • Maywood
  • Downey

Because the office is located near the Interstate 5, State Route 110, and Interstate 10 corridors, employers throughout central and eastern Los Angeles County can quickly access testing services without sending employees across the county.

DOT Drug Testing for Transportation and Logistics Employers

Los Angeles is one of the nation’s largest freight, logistics, and commercial transportation markets. Crossroads supports trucking companies, commercial fleets, delivery companies, warehouses, logistics providers, and owner-operators with:

  • DOT drug testing
  • DOT alcohol testing
  • Random testing programs
  • FMCSA Clearinghouse support
  • Consortium services
  • Return-to-duty testing
  • Follow-up testing
  • Mobile testing

Crossroads helps employers coordinate testing while supporting compliance with 49 CFR Part 40 and applicable FMCSA regulations.

Drug Testing Programs for Los Angeles Employers

Our Los Angeles office supports employers with complete workplace testing solutions, including:

  • Pre-employment drug testing
  • DOT testing
  • Non-DOT workplace testing
  • Random testing administration
  • Post-accident testing
  • Reasonable suspicion testing
  • Return-to-duty testing
  • Follow-up testing
  • Consortium/TPA services
  • FMCSA Clearinghouse administration
  • Mobile testing

Whether your organization employs five people or several thousand, Crossroads can help coordinate an organized testing program.

Industries We Support

The Los Angeles office serves employers in industries including:

  • Transportation
  • Warehousing
  • Logistics
  • Healthcare
  • Manufacturing
  • Construction
  • Public agencies
  • Transit
  • Utilities
  • Entertainment production
  • Hospitality
  • Security
  • Staffing
  • Property management
  • Retail

Mobile Drug Testing Throughout Los Angeles

Traffic, employee travel, and multiple job sites often make clinic testing difficult for Los Angeles employers.

Crossroads coordinates mobile drug and alcohol testing at:

  • Corporate offices
  • Construction projects
  • Warehouses
  • Distribution centers
  • Fleet terminals
  • Government facilities
  • Manufacturing plants
  • Transportation yards

Mobile collections reduce employee downtime while helping employers respond quickly to random selections, post-accident situations, and large hiring events. Crossroads specifically promotes mobile DOT testing at employer facilities throughout the Los Angeles area.

Supporting Government Agencies and Municipal Employers

Crossroads works with municipalities, public agencies, and organizations that require dependable testing administration, documentation, and regulatory support. Services include:

  • DOT compliance
  • Random consortium administration
  • Mobile collections
  • FMCSA Clearinghouse support
  • Recordkeeping
  • Audit preparation

Walk-In Drug Testing Available

Walk-ins are welcome during regular office hours for many testing services.

Common reasons for walk-in testing include:

  • Employer-directed testing
  • Pre-employment testing
  • Court-requested testing
  • Personal drug testing
  • Return-to-duty testing
  • Alcohol testing

Bring a valid government-issued photo ID and any employer authorization forms when visiting.

Why Employers Choose Our Los Angeles Office

Organizations choose Crossroads because we provide:

  • Convenient central Los Angeles location
  • Walk-in availability
  • Employer-focused customer service
  • DOT expertise
  • Mobile testing
  • FMCSA Clearinghouse assistance
  • Consortium administration
  • Fast scheduling
  • Nationwide testing network
  • Responsive communication

Conveniently Located Near Major Los Angeles Transportation Corridors

Our Los Angeles office is easily accessible from Interstate 5, Interstate 10, State Route 110, and State Route 710, making it convenient for employers throughout central and eastern Los Angeles County.

FAQ's

Frequently Asked Questions about our Los Angeles office.

Do you accept walk-ins?

Yes, walk-ins are welcome during normal business hours. Appointments are recommended for specialized testing.

Yes, the Los Angeles office supports DOT-regulated employers with drug testing, alcohol testing, consortium services, FMCSA Clearinghouse support, and random testing administration.

Yes, crossroads supports employers ranging from small businesses to large transportation companies, municipalities, contractors, and healthcare organizations.

Yes, crossroads coordinates mobile on-site testing throughout the Los Angeles area for many employer programs.

Yes, owner-operators can participate in DOT consortium programs, obtain required testing, and receive FMCSA Clearinghouse assistance.

Yes, Crossroads coordinates post-accident testing and other time-sensitive employer testing requests.

Need Immediate Testing?
We’re Ready to Help.

Whether it’s a same-day requirement, post-accident testing, or a last-minute pre-employment screen, our certified collectors are available to assist you right now.

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