Best Private Investigators in Pasadena, TX

The highest-rated Private Investigator & Detective companies out of 314 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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Cardinal Investigations

Cardinal Investigations

(4)
“Thorough and very responsive to questions and concerns during entire investigation.”
In Business Since 2019
Serving Pasadena Area
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Texas Tactical Security K9

Texas Tactical Security K9

(1)
Employment Background , Domestic and Infidelity , Research & Locating 
“Great to have real protection on a consistent basis, our neighborhood is much safer thanks to this company!”
In Business Since 2019
17514 Lobo Trail, Houston, TX
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Prime Investigations and Legal Services

Prime Investigations and Legal Services

(7)
“Her attention to detail and thorough investigative mind immediately found opportunities that proved in the end to be invaluable.”
In Business Since 2021
Transparent Fees & Pricing
Serving Pasadena Area
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Leatherneck Investigations

Leatherneck Investigations

(25)
Security Services, Information Services, Teen Sureveillance
“Since the very first moment, I got the impression that the voice over the phone was not only professional and reliable, but also human, patient and compassionate with a woman that was just trying to put a puzzle together, unveil the truth and protect...”
In Business Since 2013
Free Initial Consultation
Emergency Services
24800 I-45 #340, Spring, 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 1998
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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My Armor Services

My Armor Services

(21)
  • Transport
  • God
  • Job
“Lee Pace is basically no nonsense type of employer, he is stern but definitely fair; He expects his agents to follow suit and show the same professionalism and accountability that the organization's reputation stands on.”
In Business Since 2011
Free Initial Consultation
Emergency Services
134 Vintage Park Blvd, 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 1993
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 1987
Transparent Fees & Pricing
Licensed, BBB Rating: A+
5177 Richmond Ave. #1190, Houston, 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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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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Panoramic Investigations

Panoramic Investigations

(26)
  • Information
  • Company
  • Money
“He literally pulled over on the side of the road (he was driving when I called) and found the contractors home address and texted it to me immediately.”
In Business Since 2012
3616 Richmond Ave., Houston, TX
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International Specialized Investigations

International Specialized Investigations

(21)
Criminal Defense, Surveillance, Domestic Investigations
“Ryan is my go to guy when I subcontract surveillance and any additional cases, If your looking for an amazing investigator that has integrity, goes above and beyond for his cases seek no further than International Specialized Investigations.”
In Business Since 2015
Licensed
6046 Farm to Market 2920 Suite 413, Spring, TX
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007 Intel Private Investigations

007 Intel Private Investigations

(1)
“In addition to that, I have had them do lookups of new potential employees, so that we can feel safe and secure with our new hires.”
In Business Since 2021
Free Initial Consultation
Emergency Services
Licensed
5535 Memorial Dr, Houston, TX
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Atlas Security & Investigations

Atlas Security & Investigations

(15)
Industries
“She treated her supervisors and colleagues with respect (especially me), but she would never associate with anyone who did not exhibit similar good values and morals.”
In Business Since 2015
Licensed
505 N Sam Houston Pkwy E #100, Houston, TX
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Jaguar Security and Investigations

Jaguar Security and Investigations

(9)
“We use this company for all our businesses very satisfied I highly recommend anyone to use there services 👍”
In Business Since 2016
Emergency Services
10301 Northwest Fwy #308, 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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