Key Investigative Services LLC
Key Investigative Services LLC
Opening hours
- Sunday
- 10 AM - 11 PM
- Monday
- 8 AM - 5 PM
- Tuesday
- 8 AM - 5 PM
- Wednesday
- 8 AM - 5 PM
- Thursday
- 8 AM - 5 PM
- Friday
- 8 AM - 5 PM
- Saturday
- 10 AM - 11 PM
Services
Confirm biological relationships with our reliable DNA testing services. Whether for legal matters, paternity disputes, or personal knowledge, our high-accuracy DNA testing ensures definitive results. Discreet and professional handling guarantees confidentiality. Contact us today for trusted DNA verification.
Full payment required up front.
Complete the DNA & Paternity Testing Client Intake Form Here:
https://docs.google.com/forms/d/1cZyMibBHr4GBhCVofUAtow7eCM_qwXjIefH1hTcp-o0/edit
Full payment required up front.
Complete the DNA & Paternity Testing Client Intake Form Here:
https://docs.google.com/forms/d/1cZyMibBHr4GBhCVofUAtow7eCM_qwXjIefH1hTcp-o0/edit
Our lie detection test is a cutting edge behavioral analysis tool designed to detect deception with remarkable accuracy. Using advanced eye- tracking technology and cognitive response analysis, it evaluates micro-reactions and involuntary eye movements to determine truthfulness in real time.
Whether you're conducting a professional interview, verifying personal claims, or making high- stakes decisions, our tool gives you the clarity and confidence to move forward. Our non- invasive test is fast, discreet, and based on scientifically validated methods, making it an ideal solution for businesses, legal professionals, and individuals who need reliable insight.
We collaborate with you to create a 3 question personalized test that fits your needs.
Tests are sent to any recipient's mobile phone.
The test taker completes the test on their mobile phone in as little as 15 minutes.
Test results are automatically scored.
15 minutes after tests are completed, results are available in your secure dashboard.
* processing may take up to 30 minutes
What kind of questions can I ask?
This test works best when asking behavior questions. This is because the technology
determines whether the test taker is honest about whether they engaged in a specific action.
In short, we are able to test for anything related to:
Past actions, such as Have you had sexual contact with that person?
Behaviors, such as Have you kept communication with that person secret from your
partner? and,
Events, such as Did you participate in the theft of that person’s valuables?
Other examples of good questions that can be asked are:
Have you had sexual contact with anyone (or a specific person) other than your partner
since we started dating/married?
Have you had romantic digital communications with anyone (or a specific person) other
than your partner since we started dating/married?
Have you had an emotional relationship with a man/woman (or a specific person) other
than your partner since we started dating/married?
Have you set up an online dating profile since we started dating/married?
Did you use illegal drugs (or a specific drug(s))?
Have you you drank alcohol since last week?
Questions that do not work are questions that try to determine feelings, desires, intentions, or
knowledge. That is because feelings, desires, and intentions are fleeting, not well understood
by the person having them, and subject to easy mental manipulation. Examples of bad
questions are:
Do you love me?
Do you intend to stay in this relationship?
Are you serious about this relationship?
Are you considering taking drugs?
Whether you're conducting a professional interview, verifying personal claims, or making high- stakes decisions, our tool gives you the clarity and confidence to move forward. Our non- invasive test is fast, discreet, and based on scientifically validated methods, making it an ideal solution for businesses, legal professionals, and individuals who need reliable insight.
We collaborate with you to create a 3 question personalized test that fits your needs.
Tests are sent to any recipient's mobile phone.
The test taker completes the test on their mobile phone in as little as 15 minutes.
Test results are automatically scored.
15 minutes after tests are completed, results are available in your secure dashboard.
* processing may take up to 30 minutes
What kind of questions can I ask?
This test works best when asking behavior questions. This is because the technology
determines whether the test taker is honest about whether they engaged in a specific action.
In short, we are able to test for anything related to:
Past actions, such as Have you had sexual contact with that person?
Behaviors, such as Have you kept communication with that person secret from your
partner? and,
Events, such as Did you participate in the theft of that person’s valuables?
Other examples of good questions that can be asked are:
Have you had sexual contact with anyone (or a specific person) other than your partner
since we started dating/married?
Have you had romantic digital communications with anyone (or a specific person) other
than your partner since we started dating/married?
Have you had an emotional relationship with a man/woman (or a specific person) other
than your partner since we started dating/married?
Have you set up an online dating profile since we started dating/married?
Did you use illegal drugs (or a specific drug(s))?
Have you you drank alcohol since last week?
Questions that do not work are questions that try to determine feelings, desires, intentions, or
knowledge. That is because feelings, desires, and intentions are fleeting, not well understood
by the person having them, and subject to easy mental manipulation. Examples of bad
questions are:
Do you love me?
Do you intend to stay in this relationship?
Are you serious about this relationship?
Are you considering taking drugs?
3rd party booking sites: If you are booking through a 3rd party site (thumbtack), you will receive a quote, including the additional client contact fee charged by the site.
Mobile Notary Pricing — Carrollton & DFW
Starting at $80
Pricing includes mobile service, scheduling, and notarization in compliance with Texas law.
Complete Mobile Notary Intake Form Here:
https://docs.google.com/forms/d/e/1FAIpQLSch5V-pAw0xwUkUQsTXZ20u3zctm6VEFlRBxfDGSAjTLbjJgA/viewform?usp=header
Mobile Notary Pricing — Carrollton & DFW
Starting at $80
Pricing includes mobile service, scheduling, and notarization in compliance with Texas law.
Complete Mobile Notary Intake Form Here:
https://docs.google.com/forms/d/e/1FAIpQLSch5V-pAw0xwUkUQsTXZ20u3zctm6VEFlRBxfDGSAjTLbjJgA/viewform?usp=header
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Key Investigative Services LLC
BookOpening hours
- Sunday
- 10 AM - 11 PM
- Monday
- 8 AM - 5 PM
- Tuesday
- 8 AM - 5 PM
- Wednesday
- 8 AM - 5 PM
- Thursday
- 8 AM - 5 PM
- Friday
- 8 AM - 5 PM
- Saturday
- 10 AM - 11 PM