Your Trusted Collection Partner

Qualified, Compliant, Confidential Testing — Where Safety Comes First

Welcome to Candor Mobile Collections where workplace safety and regulatory compliance come first. We specialize in professional drug specimen collection services for DOT and Non DOT testing helping businesses maintain safe drug free environments with efficiency and care.

As certified collectors we are trained qualified and committed to delivering secure accurate and confidential testing services on site or mobile depending on your needs.

Request a Collection Call (281) 845-6216

Mobile specimen collection professional performing a workplace drug test

Services Offered

Comprehensive Collection Services

Every collection is performed by a certified, trained collector adhering to the highest regulatory standards.

DOT Regulated

DOT Drug Testing Collections

Certified and compliant with Department of Transportation DOT regulations. Ideal for CDL drivers pipeline workers railroad workers FAA regulated careers and other safety sensitive roles.

Urine Specimen Collection
Chain of Custody Documentation
Adherence to 49 CFR Part 40
Pre employment random post accident and return to duty
CDL drivers pipeline railroad FAA and FMCSA regulated roles

Non DOT

Non DOT Drug Testing Collections

For employers outside of DOT regulated industries who want to maintain a drug free workplace. We support your internal policy with professional confidential collection services.

Urine Hair and Oral Fluid Specimen Collection
Pre employment random reasonable suspicion and post accident testing
Results processed by our trusted lab partner
Customizable testing panels to match your policy

Mobile Service

Mobile Collections We Come to You

Need post accident testing? We can come to you and provide test collections day or night. Our mobile service eliminates the burden of sending employees off site during critical moments.

Post accident response day or night
Reasonable suspicion collections at your location
Serving Houston Galveston Pasadena Sugar Land Pearland and more
Rapid scheduling with minimal disruption to operations

On Site Concierge

On Site Collections Concierge Service

We come to your office and provide our premium concierge collection service professional discreet and minimally disruptive to your workday.

Transportation & Logistics
Construction & Manufacturing
Healthcare & Home Care
Corporate Offices & Staffing Agencies
Don't see your industry? Contact us to find out how we can help.

How It Works

Our Collection Process

Simple, streamlined, and fully compliant from first contact to final report.

1

Request & Schedule

Contact us by phone or online form. We confirm availability and schedule your collection at a time and location that works for you.

2

On-Site Collection

Our certified collector arrives at your location verifies donor identity and performs the collection following all applicable DOT or Non DOT protocols.

3

Chain of Custody

All specimens are sealed labeled and documented with a complete chain of custody record before being transferred to our trusted laboratory partner.

4

Results & Reporting

Results are processed by our certified lab partner and reported securely to the designated employer representative in accordance with applicable regulations.

Laboratory professionals reviewing compliance documentation

Compliance & Certifications

Trained, Certified, and Committed to Regulatory Excellence

Our collectors hold formal certifications in DOT and Non DOT specimen collection and chain of custody management. We operate in full compliance with all applicable federal and state regulations.

DOT / 49 CFR Part 40 Full compliance with federal DOT collection standards

ASCP Certification American Society of Clinical Pathology certified

Chain of Custody Documented, tamper-evident specimen handling

10+ Years Experience Medical laboratory training & clinical expertise

Mobile Specimen Collection Services