Las Vegas Polygraph and Investigations
“The experience was great he is friendly and very polite his office is clean and comfortable I'm so glad we chose him and this location.”
Best Private Investigators near North Las Vegas, NV
These agencies serve North Las Vegas from nearby bases in Las Vegas.
14 agencies listed · 4 open 24/7 · 5 open weekends · 12 rated 4.5+ · 8 show a license
Data verified October 15, 2026
LV Process & Investigations
“Very personal service - Christina went through the documents with me and she really knew what she was doing.”
True Investigations
“Thanks for taking the time to review the people search request in one call!”
Sin City Private Investigators, NV PI #1421
“The agent involved in my case was extremely professional and very informative to his client during the investigation.”
Exfed Investigations
“Jim assigned a crack investigative team to follow my husband and within 24 hours they caught him at a hotel with another woman.”
Bullet Legal Services
“If you need a process server in Las Vegas Bert and Stephanie should be your first choice.”
The 14 agencies on this page are the private investigators listed for North Las Vegas, NV. What each one states about its license, its specialties and the areas it covers comes from its own website; ratings and quotes come from public reviews.
Area overview: North Las Vegas, NV
13 of the 14 agencies on this page have a rating, from 4.4 to 5.0 across 150 reviews; 12 are rated 4.5 or higher. 4 are open around the clock and 5 are open on weekends. 8 show a license on their websites and 2 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 71 years. 4 offer urgent consultations and 4 offer a free initial consultation. 1 has Spanish-speaking staff. We have a website on file for 13 of the agencies on this page; 12 publish a contact page; 11 list a public email and 1 takes bookings online. We count these figures across the agencies on this page; hours and prices change, so confirm the details with the agency before you book.
Which investigators listed for North Las Vegas describe their work online?
13 of the 14 agencies on this page have a website on file. Those pages are where an agency states its license, the kinds of investigation it takes on, and whether it works mainly for attorneys, for companies or for private clients. That last point changes how a report gets written.
Griffin Investigations
Venus Investigations
Lomprey Investigation
Safe-Screen
“Bill is committed to staying up-to-date on certifications, laws, and other matters that are continually affecting security measures such as background checks.”
Strategic Investigative Services
“Patrick is a great investigator for both criminal and family law case matters.”
Norton Consulting Invstgtns
R.d.f. Investigative Agency
“I highly recommend for anyone who's looking for a reliable person.”
Scarborough Investigations
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
