6160 Warren Parkway Ste 100 Frisco TX 75034 469-489-4773
6160 Warren Parkway Ste 100 Frisco TX 75034 469-489-4773

At Around the Clock Investment Solutions, our mission is to provide accurate, confidential, and convenient drug and DNA testing services that empower individuals, families, and businesses to make informed decisions. We are committed to upholding the highest standards of professionalism, reliability, and integrity in every service we provide.




Around the Clock Investment Solutions offers dependable weekend and after-hours mobile drug testing for DOT and non-DOT needs. Our certified collectors come directly to your job site, workplace, or accident location—anytime you need us. We provide fast, professional testing services to help employers stay compliant and keep their workforce safe, even outside of regular business hours.
Around the Clock Investment Solutions provides reliable DOT-compliant after-hours mobile drug and alcohol testing for employers and drivers. Our certified collectors come directly to your location—day or night—to ensure compliance, minimize downtime, and keep your operations running smoothly. We specialize in post-accident, reasonable suspicion, and return-to-duty testing with rapid response times and professional service.
Around the Clock Investment Solutions provides confidential and accurate paternity DNA testing with results you can trust. Our certified collectors offer mobile DNA collection services, coming directly to your home, workplace, or designated location for your convenience. Whether for legal, personal, or peace-of-mind purposes, we ensure every test is handled with professionalism, privacy, and precision.
Around the Clock Investment Solutions offers non-legal DNA testing for personal knowledge and peace of mind. This test is not intended for court or legal purposes but provides accurate and confidential results you can trust.
How It Works:
We’ll ship your DNA test kit directly to your home, making it easy and convenient to collect your samples in privacy. Once you’ve completed the simple cheek swab collection, return the samples to our partner lab using the prepaid return envelope included in your kit. Results are delivered quickly and securely.
Price Includes:
Need to prove a biological relationship for immigration purposes? We’re here to help make the process simple and stress-free.
What You’ll Need:
What’s Included:
Please note: shipping fees may apply.
If the alleged father is not available, his mother or father can test in his place to determine whether or not they are the biological grandparent of the child. It's important to note that if we use the paternal grandfather, that paternity has been established to ensure that the paternal grandfather is the biological father of the alleged father. PRICE INCLUDES: 1 Alleged Paternal Grandmother or Grandfather (we recommend using the grandmother) 1 Child *There is an extra fee to add on the mother to the test or to additional alleged grandparents & children,
If the alleged father is unavailable for testing, a sibling of the alleged father (his brother or sister) can be tested to determine whether they are the biological aunt or uncle of the child.
Price Includes:
Additional alleged grandparents or children may be added for an extra fee.
We understand plans can change! While cancellations are non-refundable, you can reschedule your appointment if you contact us at least 48 hours in advance.
If it’s within 48 hours, a $50 reschedule fee will apply.
Please note that no-call, no-show appointments require full repayment to book another test.

Established in 2019, Around the Clock Investment Solutions was developed by a Respiratory Therapist/Social Worker who wanted a change of pace in the health care arena. Though patient satisfaction and customer service has been offered to patients over 23 years, we are transitioning from the bedside to education and company compliance.