Best Private Investigators in Las Vegas, NV

The highest-rated Private Investigator & Detective companies out of 181 vetted & reviewed in the Las Vegas area.

Las Vegas Polygraph and Investigations

Las Vegas Polygraph and Investigations

(11)
Member of the American Polygraph Association (Apa), Backster School of Lie Detection Graduate, Board Certified Polygraph Examiner
“James Hannah not only drove to our home in Summerlin, he explained the entire process and was extremely patient and understanding of our circumstances (a lot of loud arguments and drama).”
Licensed
Free Initial Consultation
In Business Since 2018
Emergency Services
123 N 9th St Suite C, Las Vegas, NV
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LV Process & Investigations

LV Process & Investigations

(1)
Skip Trace, Process Serving
“I recommend calling or emailing about how busy they are if you need immediate service, but that goes for anywhere.”
Licensed, BBB Rating: A+
In Business Since 2019
Se Habla Español
7181 N Hualapai Way Suite 130 #9, Las Vegas, NV
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True Investigations

True Investigations

(12)
Asset Search, Child Custody/Parental Neglect Investigations, Bug Sweep / Detection
“When I had suspicions that my better half was stepping out on me, my divorce attorney retained TRUE Investigations, who promptly secured the evidence needed to document the validity of my concerns.”
Licensed
Emergency Services
In Business Since 2014
Accepts All Major Credit Cards
201 Las Vegas Blvd S #222, Las Vegas, NV
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Action Process Service of Nevada

Action Process Service of Nevada

(17)
Eviction Services, Service of Civil Process, APS ENS
“Phil answered all my questions via phone & email immediately, and successfully served our papers in less time that it took to mail them to the sheriff.”
Licensed
In Business Since 2009
7345 S Durango Dr b107, Las Vegas, NV
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H&P Law

H&P Law

(28)
  • Settlement
  • Case
  • Team
“After hearing many horrible stories from my friends about other firms that take on too many cases and leaving their clients in total confusion, this certainly wasn't the case for me.”
In Business Since 2020
710 S 9th St, Las Vegas, NV
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Sin City Private Investigators, NV PI #1421

Sin City Private Investigators, NV PI #1421

(10)
  • Background Checks
“We had a neighbor let us know that they thought our new renters may have had way more people living in the house, so we called and had Robert see if he could find out if they were breaking the lease.”
Licensed
In Business Since 2007
Free Initial Consultation
11700 W Charleston Blvd, Las Vegas, NV
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Hunter Investigative Group

Hunter Investigative Group

(2)
“Hunter Investigation is a very professional and articulate on their investigations.”
Licensed
In Business Since 2016
Emergency Services
11700 W Charleston Blvd ste 170-267, Las Vegas, NV
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ARB Las Vegas

ARB Las Vegas

(1)
“Fast, friendly and professional”
Emergency Services
Licensed
2968 Marco St B, Las Vegas, NV
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Strategic Investigative Services

Strategic Investigative Services

(1)
“Patrick is a great investigator for both criminal and family law case matters.”
Licensed
In Business Since 2010
Emergency Services
808 S 7th St, Las Vegas, NV
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Coolcat Spy Gadgets

Coolcat Spy Gadgets

(10)
  • Products
  • Camera
“They were thorough and professional in both quoting the job and the installation I would definitely recommend because of knowledge, patience and responsiveness.”
In Business Since 2011
2055 E Tropicana Ave # 10, Las Vegas, NV
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Desert Polygraph

Desert Polygraph

(2)
“Helped me and my husband.”
Free Initial Consultation
In Business Since 2006
Se Habla Español
2350 S Jones Blvd, Las Vegas, NV
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Venus Investigations

Venus Investigations

(1)
Criminal Defense, Locate People, Additional Services
“Meanest investigations is owned by a woman she's very thorough she's very good and she's very honest I don't have a bit of a problem with that”
Licensed
Free Initial Consultation
In Business Since 2011
Accepts All Major Credit Cards, Check
1900 E Bonanza Rd, Las Vegas, NV
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Expert Handwriting Analysis

Expert Handwriting Analysis

(1)
“Thank you Brenda because of you I have been absolved from any responsibility with regards to the loan.”
Transparent Fees & Pricing
In Business Since 2007
2620 Regatta Dr #102, Las Vegas, NV
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Exfed Investigations

Exfed Investigations

(3)
“I called him on a Monday and by Wednesday he had already located my son and had an address for me.”
Licensed
In Business Since 2011
2251 N Rampart Blvd Ste 267 Suite 267, Las Vegas, NV
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Discreet Investigations of Las Vegas

Discreet Investigations of Las Vegas

(7)
  • Company
“Great service fast and efficient I got all the information and what I needed in less than 48”
Licensed
Free Initial Consultation
In Business Since 2006
Accepts All Major Credit Cards, Check, Debit
3315 East Russell Rd #A-4-146, 3315 E Russell Rd, Las Vegas, NV
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Global Reliance Investigations

Global Reliance Investigations

“Our investigation begins with an in-depth consultation to gather facts and information about your case. We can then determine the most cost effective approach to find the information you need, and resolve the case. Our dedicated team of professionals...”
Licensed
In Business Since 2018
9811 W Charleston Blvd, Las Vegas, NV
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Pinnacle Consulting & Advisors

Pinnacle Consulting & Advisors

“Blockchain is not a new technology and is not just crypto currency. It is so much more. Leveraging smart contracts, secure digital identities, non-fungible tokens (NFT) as proofs of purchase or certificates of authenticity give your business powerful...”
Licensed, BBB Accredited
In Business Since 2020
5550 Painted Mirage Rd Suite 320-A58, Las Vegas, NV
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J. Carter Investigations

J. Carter Investigations

“In today's world with crime on the up rise and diminishing police budgets, many people due to no fault of their own do not receive the proper attention when they become the victim of a crime. Police departments throughout the country have suffered ma...”
Licensed
In Business Since 2012
Free Initial Consultation
2620 Regatta Dr #102, Las Vegas, NV
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Norton Consulting Invstgtns

Norton Consulting Invstgtns

“We are a Service Disabled Veteran Owned Small Business with a leadership team that possess over 60 years of combined experience in investigation and security related projects for government, corporations, not-for-profit organizations, and private ind...”
Accepts All Major Credit Cards
In Business Since 2007
8350 W Sahara Ave # 150, Las Vegas, NV
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Global Intelligence Network

Global Intelligence Network

Asset Searches, Vendor Supplier Investigations, Investment Due Diligence
“Our primary area of focus is the domestic United States, where we offer service coverage with resources developed over 23 years in business. Global offers skilled professionals with backgrounds in U.S. law enforcement, corporate, accounting, and high...”
Accepts Debit, Check, Cash, All Major Credit Cards, Financing available
In Business Since 1999
Free Initial Consultation
2190 E Pebble Rd, Las Vegas, NV
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Summit-Tek

Summit-Tek

“Summit-Tek was founded by former federal law enforcement professionals from the U.S. Department of Homeland Security. Our management team possesses over 85 years of federal criminal investigative experience, business acumen, and military service. The...”
In Business Since 2020
8215 S Eastern Ave #275, Las Vegas, NV
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De Becker Investigations

De Becker Investigations

(10)
  • Business
  • Team
  • Work
“They showed up for multiple court cases on top of presenting an astonishing report with dates, times & pictures with detailed descriptions of what happened during their investigation.”
Licensed, BBB Rating: A+
Emergency Services
In Business Since 2006
Accepts All Major Credit Cards
9360 W. Flamingo Road., Las Vegas, NEVADA,
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SPG Worldwide

SPG Worldwide

(5)
  • Professional
“Was a pleasure to work for Simon Protection Group”
In Business Since 2021
Las Vegas, NV
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RVR & Associates Investigations

RVR & Associates Investigations

(1)
Asset Checks, Workers' Compensation Claims, Disability
“Carl and I needed help with two things and they immediately took it on and we found out a Lot!!”
Licensed
In Business Since 2016
Emergency Services
4116 Solar System St, North Las Vegas NV
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Private Detective Services in Las Vegas, NV Cost Estimates

Minimum cost
$373
Maximum cost
$11802
National Average
$1491
Avg Per Hour Rates
$156
$870
$2485
Average price range is based on 475 cost profiles
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Average Cost $1491
Minimum cost $373
Maximum cost $11802
Avg Per Hour Rates $156

Average range $870 to $2485 is based on 475 cost profiles.

Why these companies made our list

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