Best Private Investigators in Rockville, MD

The highest-rated Private Investigator & Detective companies out of 190 vetted & reviewed in the Rockville area.

Prudential Associates

Prudential Associates

(7)
Investigations & Intelligence Aquisition, Corporate Clients, Physical Security
“Stern was able to meet with me; not only was I able to speak with him the very next day, but I felt that he understood exactly what my needs were and had the experience necessary to look into my husband without him knowing.”
Accepts All Major Credit Cards
In Business Since 1977
Licensed, BBB Rating: A+
9200 Corporate Blvd Suite 200, Rockville, MD
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K17 Security

K17 Security

(6)
Training Services, Physical Security, Consulting Services
“We are grateful for his passion to keep communities safe and appreciate not only traveling the distance to work with our schools but for the ongoing information he has sent since our training when he comes across something he thinks would be benefici...”
In Business Since 2009
9710 Traville Gateway Dr # 383, Rockville, MD
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Global Investigative Services

Global Investigative Services

(8)
  • Professional
“Great customer service”
In Business Since 1999
1700 Rockville Pike #230, Rockville, MD
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Target Investigations & Personal Security Services

Target Investigations & Personal Security Services

(12)
Open Source Intelligence, Equipment, Databases
“Our go-to-Private Eye for all our divorce case.”
Emergency Services
In Business Since 1996
Licensed, BBB Rating: A+
Transparent Fees & Pricing
16501 Shady Grove Rd, Gaithersburg, MD
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Same Day Process

Same Day Process

(29)
Social Media Investigations, Document Research & Retrieval, Process Serving
“From the creativity in their attempts - to their overall diligence and responsiveness (Rachel was willing to jump in and testify on my behalf with literally a moment's notice).”
Family Business
In Business Since 2005
Free Initial Consultation
1413 K St NW 7th floor, Washington, DC
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MVP Protective Services

MVP Protective Services

(23)
Security Consulting, Estate Security, Executive Protection Services
“Melvin and Gunner are true professionals who care about the Industry and teaching new Protectors (such as myself) the skill and mindset needed to keep your Principal and yourself safe.”
In Business Since 2007
Licensed
2111 Wilson Blvd, Arlington, VA
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WCJ Accident Help

WCJ Accident Help

(8)
“I refer all of my family & friends.”
In Business Since 1992
Licensed, BBB Rating: A+
Serving Rockville Area
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PI Solutions

PI Solutions

(1)
“The email also included the GPS coordinates of the location of the service address, pretty neat!”
Free Initial Consultation
In Business Since 2018
Emergency Services
Se Habla Español
10411 Motor City Dr #750, Bethesda, MD
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Fallin Investigative Services

Fallin Investigative Services

(3)
“Mr Falling does a wonderful job of the requests you require.”
Emergency Services
In Business Since 2000
Licensed, BBB Rating: A+
Transparent Fees & Pricing
935 Russell Ave, Gaithersburg, MD
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Associated Investigators

Associated Investigators

(12)
  • Professional
  • Results
“However, after calling Associated Investigators, Inc; I must say that they were very professional, knowledgeable in their field and cared about me as a client.”
In Business Since 1999
Emergency Services
Serving Rockville Area
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Freestate Investigations

Freestate Investigations

(1)
“They served my papers quickly and also provided the Affidavit back within 24hrs of service.”
In Business Since 2014
Emergency Services
Serving Rockville Area
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Henley Mediation and Investigation Services

Henley Mediation and Investigation Services

“The ICAC Program was developed in response to the increasing number of children and teenagers using the Internet and other technology, the proliferation of child sexual abuse images available electronically, and the heightened online activity by pred...”
In Business Since 2001
Emergency Services
Serving Rockville Area
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American Executive Security

American Executive Security

(1)
Executive Security Services, Custom Security Operations, Diplomatic Security Services
“Love the people great business”
Emergency Services
In Business Since 2009
Licensed
Free Initial Consultation
Serving Rockville Area
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State Protection Agency

State Protection Agency

(2)
“The young men who did some work for me were very thorough.”
In Business Since 2019
9711 Washingtonian Blvd Suite 550, Gaithersburg, MD
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Vector Intelligence - Private Investigator

Vector Intelligence - Private Investigator

(2)
“Great results and a good value - fast turn around time and was very responsive to the needs of the case.”
In Business Since 2018
Emergency Services
Serving Rockville Area
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Access Data

Access Data

(1)
“And Please - with the cost of the training at least print the Manual...”
In Business Since 2006
Serving Rockville Area
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Investigative Consultants

Investigative Consultants

“IdentiChek ® includes over 32 billion records, 660 million of which come from foreign countries. IdentiChek ® is intended to confirm the identity of individuals and companies, but also does much more. Most of the data is culled from banking, financia...”
In Business Since 2002
Serving Rockville Area
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Columbia Process and Investigative Services

Columbia Process and Investigative Services

“Columbia Process and Investigative Services(CPI) is a premier process serving and investigative company. The company combines over 75 years of experience in law enforcement and legal services under the leadership ofa former Deputy Chiefof the Metropo...”
In Business Since 2015
Serving Rockville Area
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Smith Brandon International, A Kreller Company

Smith Brandon International, A Kreller Company

“Smith Brandon International, Inc. (SBI) provides a comprehensive range of professional consulting services, individually tailored to meet your needs. We have an extensive network of global and US resources drawn from business, financial, legal, diplo...”
Accepts All Major Credit Cards
In Business Since 1999
Licensed, BBB Rating: A+
Serving Rockville Area
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Next Level Investigations

Next Level Investigations

“Next Level Investigations is one of the fastest-growing investigative companies today. Mission-focused, agile, and ready to get the job done!”
In Business Since 2017
Serving Rockville Area
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Cyber Investigations

Cyber Investigations

(2)
“Good customer service.”
In Business Since 2003
Serving Rockville Area
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Josifi Investigations

Josifi Investigations

“Josifi Investigations LLC is a full service private investigation agency directed and operated by Mr. Clyde J. Josifi. Our agency is licensed, bonded and insured. Our office is located in Washington D.C.”
In Business Since 2013
Serving Rockville Area
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Diverse Services

Diverse Services

In Business Since 2010
19236 Staleybridge Rd, Germantown, MD
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Cold Case Recovery

Cold Case Recovery

Judgments, Garnishments
“Cold Case Recovery has experience in all parts of judgment and debt recovery including skip-tracing and locating your debtor's assets. We have no minimum balance requirements and happily work with buisnesses regardless of your size and individual peo...”
In Business Since 2006
Serving Rockville Area
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Private Detective Services in Rockville, MD Cost Estimates

Minimum cost
$330
Maximum cost
$10449
National Average
$1320
Avg Per Hour Rates
$138
$770
$2200
Typical price range is based on 478 cost profiles
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Average Cost $1320
Minimum cost $330
Maximum cost $10449
Avg Per Hour Rates $138

Typical range $770 to $2200 is based on 478 cost profiles.

Why these companies made our list

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