Best Private Investigators in Arlington, VA

The highest-rated Private Investigator & Detective companies out of 102 vetted & reviewed in the Arlington area.

MVP Protective Services

MVP Protective Services

(47)
Event Security, Metal Detector Rental DC, Office Building Security
“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.”
Licensed
In Business Since 2007
2111 Wilson Blvd, Arlington, VA
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TM Investigations

TM Investigations

(14)
Workplace Violence Investigations, Child Custody Investigations, Process Service
“I used this company after I suspected something weird going on between my husband and my MALE cousin… I hired this company to look into it more thoroughly and the results left me absolutely shocked.”
Emergency Services
Licensed
In Business Since 2023
1550 Wilson Blvd #700, Arlington, VA
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Legal Investigations

Legal Investigations

(50)
GPS Investigations, Divorce Investigations, Insurance Investigations
“I am 100% sure the information obtained from this group helped my case (which had been going on for over a year) to come to a quick end and avoid trial.”
Emergency Services
Accepts All Major Credit Cards
In Business Since 1979
6066 Franconia Rd, Alexandria, VA
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Stealth Investigative Agency

Stealth Investigative Agency

(26)
Workplace Fraud, Court Services, Background Check
“Stealth Investigative Agency provided criminal reports, financial reports, past information to include relationships and current and past contact information for individuals of interest.”
Emergency Services
Accepts All Major Credit Cards
Free Initial Consultation
Licensed, BBB Rating: A+
Serving Arlington Area
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Same Day Process

Same Day Process

(45)
Skip Tracing, Document Research & Retrieval, Mobile Notary
“I needed to have someone who was EXTREMELY difficult and volatile served and even after he refused service these guys were STILL able to make it happen; kudos!”
Family Business
Free Initial Consultation
Coupons & Offers
In Business Since 2005
1413 K St NW 7th floor, Washington, DC
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Blue Raven Executive Protection & Security Services

Blue Raven Executive Protection & Security Services

(41)
Residential Security, Intelligence & Investigations, Security Systems
“He showed up on time, he was friendly but watchful, including assisting with keeping track of folks bypassing the Admission desk if I looked away for a moment.”
Free Initial Consultation
Accepts Cash, Check
Licensed
In Business Since 2017
6969 Richmond Hwy Ste 200-A, Alexandria, VA
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Aliass

Aliass

(27)
  • Area
  • Papers
  • Questions
“I was in serious need of some investigative services at a reasonable price and just when I was about to give up due to lack of exceptional customer service I called Steve.”
Free Initial Consultation
Accepts All Major Credit Cards
Licensed, BBB Rating: A+
In Business Since 2000
10304 Eaton Pl Suite 100, Fairfax, VA
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Maverick Process Service & Investigations

Maverick Process Service & Investigations

(49)
  • Communication
  • Happy
  • Individual
“Brian and Maverick Process Service & Investigations are a company I not only highly recommend, but also a company I will use again if the need arises no matter what state I"m in.”
Licensed
In Business Since 2015
Serving Arlington Area
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North Eastern Security Force

North Eastern Security Force

(11)
Overnight Guard Services, Virginia Private Security Guards, Emergency Security Guard Services
“This is by far the best security guard service company that I have hired in my 15+ years as a regional loss prevention manager for a department store chain.”
Free Initial Consultation
Transparent Fees & Pricing
Emergency Services
11921 Freedom Dr Suite 550, Reston, VA
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Samaritan Protective Services

Samaritan Protective Services

(12)
Technical Surveillance Countermeasures, Special Operations Division, Intelligence
“Since then, I've utilized SPS's services for physical security, private investigations, executive protection, and consulting for my home, business, and for my customers.”
Emergency Services
In Business Since 2016
3985 Prince William Pkwy # 203, Woodbridge, VA
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Protection Enforcement Agency

Protection Enforcement Agency

(5)
Technology
“The biggest reason I would recommend them is for the constant open lines of communication and immediate response to any issues brought to their attention.”
Locally Owned & Operated
Free Initial Consultation
Emergency Services
In Business Since 2019
2210 Mt Vernon Ave #170, Alexandria, VA
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Associated Investigators

Associated Investigators

(12)
  • Results
“They were able to assist me throughout my entire ordeal, whether it was the referral of legal counsel, obtaining discovery material, or actually performing service of court documents to the intended parties.”
Emergency Services
In Business Since 1999
Serving Arlington Area
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K17 Security

K17 Security

(11)
Training Services, Consulting Services, Physical Security
“Scott, who is a man of immense integrity and character, has also supported my family in assessing our home security and implementing strategies that we have come to rely on.”
In Business Since 2009
9710 Traville Gateway Dr # 383, Rockville, MD
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Interprobe

Interprobe

(23)
  • Surveillance
  • Attorney
  • Results
“After a good consultation with Kevin, he discussed it with their digital investigations team and decided that I would be better served by an expert in Crypto Currency Fraud and tracking.”
Accepts All Major Credit Cards
Licensed
In Business Since 2010
Serving Arlington Area
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Capitol Inquiry

Capitol Inquiry

(2)
“Within two days they followed the guy from his place of work to his new residence.”
Emergency Services
In Business Since 1998
1325 G St NW, Washington, DC
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Intelligent Protective Service

Intelligent Protective Service

(3)
Fire Watch, Private Investigations, Alarm Response
“Hired them for my concert to escort the celebrity and run the security.”
Free Initial Consultation
Emergency Services
In Business Since 2016
Serving Arlington Area
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Capitol Process Services

Capitol Process Services

(17)
Virginia Process Server Resources, Maryland Process Server Resources, Washington DC Process Server Resources
“We can't express enough gratitude and appreciation for the professionalism, speed, and diligence that Capitol Process Services exercises in assisting us with service issues.”
In Business Since 1999
1827 18th St NW, Washington, DC
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Maryland Private Investigations

Maryland Private Investigations

(14)
Process Service, Investigations
“After contacting other private investigators, I found this company to be highly knowledgeable and compassionate to further assist me in my situation during a most difficult time.”
Licensed
In Business Since 2018
Serving Arlington Area
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Pre-Employment Screening Services

Pre-Employment Screening Services

Civil & Criminal History, Tenant Screening, International & Global Solutions
“We differ from most background check companies as we are not simply collecting data, but we are performing an investigation. Many firms simply run quick and dirty searches on a few databases that take only a few seconds or hours, and the results may ...”
Transparent Fees & Pricing
In Business Since 1983
57 Andrus Rd # 13, Alexandria, VA
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Palmer's Courier & Legal Svc.

Palmer's Courier & Legal Svc.

(33)
“Palmer has an excellent service and I recommend anyone who is looking for help , She's On point and very professional and I'm so happy I was recommended to her .”
Serving Arlington Area
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Sentry Force Security

Sentry Force Security

(9)
Industrial Security, Roving Vehicle Patrols, Event Security
“Dear friend Pakistan city of Karachi police department I am doing job and have been working on this for 10 years in Bomb Disposal Squad From the police department If you say so, I will give you all my documents and Cv I can also email you Positive Re...”
Free Initial Consultation
In Business Since 2015
3702 Pender Dr # 402, Fairfax, VA
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K & T Security Company

K & T Security Company

(14)
  • Security Companies
“In addition to the things we expect from a security company, K&T employees that we have worked with have always gone above and beyond to make sure the lobby/point of entry of our establishment remains a pleasant and presentable entry way for both vis...”
In Business Since 2015
Serving Arlington 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...”
Emergency Services
In Business Since 2001
Serving Arlington Area
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Keypoint Government Solutions

Keypoint Government Solutions

“Let Perspecta manage the mess with access to the largest data lakes of authoritative provider datafor network integrity powered by artificial intelligence (AI) & machine learning. We simplify the complexity of provider data and eliminate errors for b...”
Transparent Fees & Pricing
In Business Since 2020
9300 Lee Hwy #250, Fairfax, VA
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Private Detective Services in Arlington, VA Cost Estimates

Minimum cost
$368
Maximum cost
$11623
National Average
$1469
Avg Per Hour Rates
$153
$857
$2447
Typical price range is based on 406 cost profiles
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Average Cost $1469
Minimum cost $368
Maximum cost $11623
Avg Per Hour Rates $153

Typical range $857 to $2447 is based on 406 cost profiles.

Why these companies made our list

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