Best Private Investigators in Pasadena, TX

The highest-rated Private Investigator & Detective companies out of 121 vetted & reviewed in the Pasadena area.

Commando EPI

Commando EPI

(2)
Patrol Cars, Managed Security Services, Investigation Services
“Honestly out of all the security companies in Pasadena, Texas I found Nothing beats the piece of mind knowing my property and family is protected.”
In Business Since 2019
Licensed
1527 Richey St. Suit #11, Pasadena, TX
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Marshall Agency

Marshall Agency

(6)
  • Professional
“This security team has brought much comfort to the members and team members at our current facility, and will do whatever it takes to ensure a safe yet enjoyable experience.”
In Business Since 2018
Emergency Services
1414 Richey St #6a, Pasadena, TX
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Appropriate Protection Solutions

Appropriate Protection Solutions

“Appropriate Protection Solutions LLC is a diverse company that provides all levels of security; entry level non-commission, level 3 commission, and private investigations. Our vision is to be the security provider of choice in every market that we se...”
In Business Since 2021
723 Burke Rd, Pasadena, TX
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Stealth Investigations

Stealth Investigations

(28)
  • Money
  • Call
  • Fee
“They were very professional and took the time to recover the money that was out there that was mine also they kept me up to date what was going on we did check reviews before we gave them any information and Allyson Stevens was great to work with wha...”
In Business Since 2007
Licensed, BBB Accredited
1025 E Main St #102, League City, TX
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Praetorian Protective Services Corporation

Praetorian Protective Services Corporation

(29)
  • Job
  • Company
  • Communicative
“Upon the successful execution of service, Praetorian even filed the documents for me (something my former process server didn't do) again, setting this company apart from the rest.”
In Business Since 2012
Licensed
Memorial Dr Ste. F-1166, Houston, TX,
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E M Investigation

E M Investigation

(1)
“I recommend 100%.”
In Business Since 2010
Free Initial Consultation
Emergency Services
7015 Gulf Fwy # 225, Houston, TX
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Blue Moon Investigations

Blue Moon Investigations

Surveillance, Missing Persons, Background Checks
“Blue Moon Investigations is a successful combination of an elite management team, highly trained investigators who utilize state of the art equipment, as well as worldwide affiliations and capabilities. Blue Moon provides Investigators that offer a c...”
In Business Since 2008
Emergency Services
Accepts All Major Credit Cards
Licensed
957 E NASA Pkwy, Houston, TX
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Finley Enterprises

Finley Enterprises

(1)
Home Theater Systems
“🙏🏾xpozher boutique galleria was blessed to have met such a professional and knowledgeable dream team in technology!”
In Business Since 2001
Free Initial Consultation
3438 Rosedale St #1, Houston, TX
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Frizell Group International

Frizell Group International

(1)
Private Investigations, Corporate Compliance
“Best place for off duty police officers and investigations”
In Business Since 2000
Free Initial Consultation
Accepts Cash, Check
501 Heights Blvd, Houston, TX
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Research World Unlimited

Research World Unlimited

(2)
“I have a tremendous amount of respect for the owner of this company.”
In Business Since 1999
Licensed
1603 Fannin St, Houston, TX
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John William Belk & Associates

John William Belk & Associates

“John William Belk & Associates is committed to providing its corporate, institutional, and individual clients the highest quality representation with a client-centered approach. Our diverse background, distinctive experience and breadth of knowledge ...”
In Business Since 2009
1401 McKinney St #2250, Houston, TX
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Morris Investigations

Morris Investigations

(2)
“Morris got the job done fast and easy, he helped me solve my problems with no other issues.”
In Business Since 1999
Free Initial Consultation
Transparent Fees & Pricing
Licensed
P.o. Box 5665, Houston, TX,
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Valor Investigations

Valor Investigations

“Valor Investigations LLC has access to the most advanced, sophisticated tools and system in the investigative industry, allowing us to provide our clients with accurate results you can be confident in.”
In Business Since 2021
Licensed
405 Main St Ste #713, Houston, TX
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Cardinal Investigations

Cardinal Investigations

(4)
“Thorough and very responsive to questions and concerns during entire investigation.”
In Business Since 2019
Pasadena, TX
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Court Records Research

Court Records Research

(3)
“I have been using Court Records Research for over 3 1/2 years.”
In Business Since 1996
1320 Quitman St #100, Houston, TX
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Private Investigator Houston

Private Investigator Houston

(1)
“Fast Detailed Info..”
700 Louisiana St, Houston, TX
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Ranger Guard and Investigations

Ranger Guard and Investigations

(29)
Unarmed Security, Armed Security, Workplace Security
“Since my experience with Ranger Guard was overwhelmingly positive , I appreciated that my request for a quote included the names and contact information of all those handling my contract.”
In Business Since 2020
Emergency Services
4660 Beechnut St Suite 200, Houston, TX
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Edward Michael Investigations

Edward Michael Investigations

(29)
  • Professional
  • Information
  • Team
“Finally, while this kind of surveillance is pretty hit-or-miss and takes a lot of time, the folks at EMI did their best to give us our money's worth and not waste our time when it was clear our subject wasn't going to show.”
In Business Since 1999
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
5100 Westheimer Rd #200, Houston, TX
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Advanced Investigative & Screening Solutions

Advanced Investigative & Screening Solutions

(30)
Survelliance, Cheating Spouse Investigations, Criminal / Civil Investigations
“I have spent thousands of hours on surveillance during my previous 30 years as a federal criminal investigator, and the methods taught here are spot on for the preparation and performance of a variety of surveillance issues one will encounter.”
In Business Since 1999
Transparent Fees & Pricing
Licensed, BBB Accredited
4606 Farm to Market 1960 Rd W #400, Houston, TX
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GT Security Solutions

GT Security Solutions

(27)
  • Company
  • Job
  • Information
“We needed security personnel at an event at very short notice on a weekend and GT security not only provided the service, their process was seamless, so efficient and the customer service was above par including working with us after hours.”
In Business Since 2017
Emergency Services
Licensed
12 Greenway Plaza Suite 1100, Houston, TX
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Houston Process Servers

Houston Process Servers

(29)
  • Company
  • Email
  • Documents
“I've been around Process Servers in the past and was familiar with their knowledge in the judicial areas so I located them online and was able to find Houston Process Servers who ALSO offers in-jail notarizations!”
In Business Since 2018
Family Business
Free Initial Consultation
Licensed
2401 Fountain View Dr. Ste 224 Unit, #1040, Houston, TX
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Gradoni & Associates • Private Investigators

Gradoni & Associates • Private Investigators

(29)
Family Law & Divorce, Corporate Investigations, Criminal Defense
“When he came to our class to talk about how criminal investigations are impacted by private detectives it opened up me up to whole new way of thinking about private eyes in the context of defending the wrongfully accused.”
In Business Since 1994
Accepts All Major Credit Cards
Licensed
2611 Cypress Creek Pkwy c100, Houston, TX
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Kimmons Investigative Services

Kimmons Investigative Services

(2)
Corporate Investigations in Houston, High Tech Services, Domestic Investigations
“True story --the first Houston PI we called told me the job was impossible, wouldn't take it, and that any PI who said otherwise just wanted to steal my client's money.”
In Business Since 1988
Transparent Fees & Pricing
Licensed, BBB Rating: A+
5177 Richmond Ave. #1190, Houston, TX
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Cassaro Private Investigations

Cassaro Private Investigations

(13)
  • Professional
“I did a consultation with Detective Cassaro and she was very helpful and informative that they have the skills and equipment to meet my needs.”
In Business Since 2021
Transparent Fees & Pricing
Emergency Services
Licensed
3934 Farm to Market 1960 Rd W #370, Houston, TX
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Private Detective Services in Pasadena, TX Cost Estimates

Minimum cost
$361
Maximum cost
$11419
National Average
$1443
Avg Per Hour Rates
$151
$842
$2404
Fair price range is based on 401 cost profiles
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Average Cost $1443
Minimum cost $361
Maximum cost $11419
Avg Per Hour Rates $151

Fair range $842 to $2404 is based on 401 cost profiles.

Why these companies made our list

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