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Welcome To
Know It All Labs & Screening

Welcome to Know It All Labs & Screening, where we provide reliable, efficient, and comprehensive screening solutions to simplify your hiring and compliance needs

Opening Hours

Mon - Fri

3:30 pm - 9:30 pm

Saturday

10:00 am - 3:00 pm

​Sunday

Appointment Only

Get In Touch

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Your Trusted Partner

At Know It All Labs & Screening, we value strong partnerships that drive mutual success. We collaborate with businesses, organizations, and agencies to provide reliable, efficient, and customized screening solutions that meet their unique needs.

 

Whether you're looking for seamless pre-employment screening, comprehensive background checks, or accurate drug testing services, our team is committed to delivering exceptional results with integrity and professionalism. Partner with us to enhance your hiring process, ensure compliance, and create a safer, more productive workplace. Together, we can build a foundation of trust and excellence.

Unlocking Excellence Through Screening & Verification

At Know It All Labs & Screening, we believe that excellence is more than a goal; it's a standard that should be upheld in every aspect of our work. We're dedicated to providing you with the highest level of precision and accuracy in our screening processes, ensuring that your decisions are well-informed and your candidates are truly the best fit for your needs

Our Comprehensive Services
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DOT/Non DOT

Drug Screening

We offer DOT-compliant and Non-DOT drug testing using urine, saliva, and nail samples, providing accurate and timely results. 

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Fingerprinting

Services

We provide fast, accurate, and reliable electronic fingerprinting to meet state and federal standards, ensuring your documentation process is seamless.

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Notary Public
Services

Whether you need to notarize contracts, affidavits, or legal documents, we ensure accuracy, confidentiality, and efficiency.

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Stay Informed With Our Blog
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“Have customers review you and share what they had to say. Click to edit and add their testimonial.”

Alexa Young, CA

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