Massachusetts-based, mobile by design—bringing our services straight to your door!

Why Choose Us?

Trusted Expertise
With years of experience in workplace safety and compliance, we understand how important it is to keep your company running smoothly and within the law.

Seamless Service
We make the process simple—so you can focus on growing your business. From drug screening to CDL training, we handle it all for you.

Integrity You Can Count On
At Phenomenal Js LLC, we’re committed to honesty, professionalism, and doing things the right way every time.

Certified & Mobile
We are certified Specimen Collectors, Couriers, and Notary Publics—ready to come to you wherever you are!

On the Move for Your Compliance — Serving Massachusetts and New England!

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Meet Janell Caldwell- Owner of Phenomenal Js LLC

Born and raised in the heart of Massachusetts, Janell Caldwell turned her passion for service and safety into a mission-driven business rooted in the very community she loves. Inspired to give back to the Commonwealth that shaped her, Janell built Phenomenal Js LLC as a way to use her education, experience, and drive to serve others right where it matters most—at home.

With over 15 years of experience in the Transportation Industry as a professional Commercial Driver, Janell lives by a motto that has shaped her journey:
 "Safety is Always First."

  • This commitment laid the foundation for a mobile business offering convenience and care!

Phenomenal Js LLC is proudly certified as a Woman- and Minority-Owned Business Enterprise (WMBE) and a Small Disadvantaged Business Enterprise (SDBE).

Janell invites you to join her in making compliance and workplace safety more accessible, efficient, and personal—whether your company is part of the DOT sector or not. She brings not only services but sincerity to every stop.

“I look forward to speaking with you and partnering in excellence.”

With gratitude,
 To God Be the Glory!

~ Janell Caldwell
Site Coordinator • Certified Specimen Collector • Courier • Notary Public • Author

Schedule a Free Consultation

How it works

  • 1. Initial Consultation

    We help your company stay in compliance by understanding what you need and recommending the best solutions.


    You may need a drug screen for:


    New hires (pre-employment)


    Random checks


    After a workplace accident


    And the best part? We come to you!

    Our mobile services make everything easier and more convenient.


    We can also:


    Deliver the test samples to the lab for you


    Notarize important documents for legal or compliance purposes


    Let us help you keep your workplace safe, simple, and in line with the rules!

  • 2. Gather Information

    What to Expect on the Call with Phenomenal Js LLC:


    Our team will ask for the following details to schedule your testing:


    Company Name & Contact Person


    Type of Testing Needed:


    DOT or Non-DOT


    Test Type(s):


    Urine (5, 7, or 10 panel)


    DOT Testing (FMCSA, USCG, FAA, FTA)


    Non-DOT Testing


    Number of Employees:


    Single test or group testing


    Preferred Time & Location


    Where Testing Will Happen:


    Business location or job site


    Lab Account Info (if available)


    We’ll use this information to set up a smooth and timely testing experience for your team!

  • 3. Budget Package(s)

    Phenomenal Js will confirm the appointment and provide pricing. On the call, we will explain service fees and outline the cost for our mobile drug testing services. 


    We include:

    • travel fees, 
    • lab fees, 
    • wait time after 30 minutes fee
    • after hours fee
    • and notary fees.    

    Ask us about our offerings  and competitive pricing to new clients.

  • 4. Comprehensive Drug Screening

    What Happens on the Day of Testing


    On your scheduled day, Phenomenal Js arrives with all the tools needed:


    Drug testing equipment


    Custody and control forms (CCFs)


    A private setup for testing at your location


    We explain the process, check employee IDs, and collect the specimens properly. Each sample is sealed and, if requested, delivered to the lab right away.


    The lab will send results directly to the employer.


    Need documents notarized? We can do that too.


    All payments are due at the time of service.


  • 5. Transactions Process

    All payments will be paid for the mobile testing services you have been provided. 


    Phenomenal Js will:  


    Invoicing the employer once the testing is complete. The invoice will include service fees, the total cost for the testing service, including any additional fees such as traveling or after hour services. Lab fees and any other fees.


    We require payment from large businesses up to 30 days after the invoice date. We offer different payment options such as invoice with NET15 or NET30 terms, credit cards or ACH transfer or check.  


    Immediate payment for smaller businesses or individual clients, immediate payment after service completion of service.


    We provide regular Check-Ins and Updates to ensure your business remains compliant.

  • 6. Ongoing Compliance Support

    We’ll Stay in Touch!

    Count on us for friendly check-ins and helpful updates to keep your business on track and fully compliant—because we care about your success just as much as you do

Get Started Today!

Contact Us

Phenomenal Js LLC

Terms & Conditions

Terms and Conditions

1. Introduction

Welcome to Phenomenal Js LLC.


By using our drug screening services, you agree to comply with and be bound by the following terms and conditions. Please review them carefully. If you do not agree with these terms, you should not use our services.


2. Definitions

● "Company," "we," "us," and "our" refer to Phenomenal Js LLC.

● "Client" refers to the individual or organization requesting drug screening services.

● "Services" refers to the drug testing and related services provided by the Company.


3. Services Provided

Our services include but are not limited to:

● Drug screening and testing

● Alcohol testing

● Random drug testing programs

● Pre-employment drug testing

● Post-accident drug testing

● Return-to-duty drug testing

● Follow-up testing


4. Client Obligations

The Client agrees to:

● Provide accurate and complete information for testing purposes.

● Ensure that all individuals to be tested are aware of and consent to the testing.

● Pay for all services rendered in accordance with the agreed pricing and payment terms.


5. Confidentiality

We are committed to protecting the confidentiality of all test results and related information. Test results will be disclosed only to authorized individuals as specified by the Client and as required by law.


6. Accuracy of Information

While we strive to provide accurate and reliable results, we do not warrant the accuracy, completeness, or reliability of any information provided. The Company shall not be liable for any errors or omissions in the results.


7. Payment Terms

● All fees for services are due upon receipt of the invoice unless otherwise agreed in writing.

● Late payments may incur interest at the rate of 10% per month.

● The Client is responsible for all costs of collection, including reasonable attorney fees, in the event of non-payment.


8. Cancellations and Refunds

● Services may be canceled by the Client with 2 days' notice. Cancellation fees may apply.

● Refunds are not available once testing has been completed, except in the case of errors attributable to the Company.


9. Limitation of Liability

To the maximum extent permitted by law, the Company shall not be liable for any indirect, incidental, consequential, or punitive damages, including but not limited to loss of profits, data, or use, arising out of or relating to the use of our services.


10. Indemnification

The Client agrees to indemnify, defend, and hold harmless the Company, its officers, directors, employees, and agents from and against any and all claims, damages, liabilities, costs, and expenses arising out of or related to the Client's use of our services.


11. Governing Law

These terms and conditions shall be governed by and construed in accordance with the laws of [Your State/Country]. Any disputes arising under or in connection with these terms shall be subject to the exclusive jurisdiction of the courts of the Commonwealth of Massachusetts- Hampden Country.


12. Changes to Terms and Conditions

We reserve the right to modify these terms and conditions at any time. Any changes


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