Secure. Compliant. Reliable.
One Wrong Hire Could Shut You Down
Companies have been shut down because of one person. Don’t let your next hire be your biggest liability.
Schedule a Call Now!Take the Next Step in Secure Hiring
Get StartedPre-Employment Screening
Verify work history, credentials, and past employment with fast, accurate screenings.
Comprehensive Background Checks
Comprehensive reports covering 100+ county, state, and federal criminal records, identity verification, global watchlists, and compliance history.
Drug Testing
Ensure workplace safety with DOT and non-DOT compliant testing options tailored to your industry needs. Powered by trusted lab partners like Abbott, USDTL, and Omega Laboratories.

About Us
Trusted Screening. Reliable Results.
Since 2005, Davis Investigation Services (DIS) has provided businesses and government agencies with reliable, compliant, and confidential employment screenings. With a commitment to accuracy and security, we help companies reduce hiring risks and maintain regulatory compliance.
- Trusted by Fortune 500 companies, federal, and state agencies
- Fully compliant with FCRA, EEOC, DOT regulations, and more
- Fast, accurate background checks delivered in 24-72 hours
- Advanced security measures to protect sensitive data
Start Hiring with Confidence
Find the right employees, stay compliant, and mitigate risks with customized screening services that fit your business needs.
Schedule a Call Now!Our Services
Built for Serious Hiring Decisions
Avoid delays, minimize risk, and meet industry-specific compliance with custom screening.
Pre-Employment Screening
Comprehensive verification of work history, credentials, and past employment to ensure hiring accuracy and compliance with industry standards.

Background Checks
Detailed reports on criminal records, identity verification, and compliance history to support informed hiring and risk mitigation.

Drug & Alcohol Testing
DOT and non-DOT compliant substance screening to help organizations maintain workplace safety and regulatory adherence.

Legal Screening
Thorough background investigations tailored for legal cases, regulatory audits, and compliance verification.

Drug & DWI Court Screening
Specialized substance testing services designed to meet court-mandated compliance requirements.
Testimonials
What Our Clients Say
Transformed hiring process
“Davis Investigation Services has transformed our hiring process. Their background checks are fast, thorough, and fully compliant, giving us peace of mind when making hiring decisions.”
Speed and Compliance
“As a federal contractor, we needed a screening partner we could trust. DIS’s accuracy, speed, and compliance standards make them an invaluable resource for us.”
Streamlined Hiring
“We used to struggle with inconsistent background checks and delays. Since switching to DIS, we’ve streamlined our hiring while ensuring we meet all industry regulations.”
FAQs
Frequently Asked Question
Hiring the right employees is critical, but navigating background checks and compliance requirements can be complex.
Below are answers to some of the most common questions about our services, helping you make informed hiring decisions with confidence.




