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Fairfax Private Investigators

Browse these private investigators with great ratings from Thumbtack customers in Fairfax.

Curtis Moore Investigation
4.7
from 361 reviews
  • 26 years in business
  • 527 hires on Thumbtack
Sasha K.
Verified review

Hiring Curtis Moore was the best decision I could have made regarding my search quest. I researched many professional, experienced Private Investigators, both online and locally, and chose Curtis as the best possible option from the 23 contenders. Now that I've experienced: his superior work ethic, his valuable insight in discerning my needs, his thoughtful follow-up call the day after I'd processed his investigation results and his incredibly prompt response-I have but one conclusion. *Curtis Moore walks on water.* This is your choice, People. It is impossible that so many glowing reviews from his clients can't lead you to desiring the same peace of mind and spirit which he will offer you. I'm incredibly grateful to have crossed paths with him via this site. Believing for the best for all who enlist his services as well. Thank you so much, Curtis. You rock!

  • 22 years in business
  • 139 hires on Thumbtack
Andrew D.
Verified review

I requested a skip trace on six individuals and even provided a lot of information that i had uncovered myself to help make they're job easier. I paid for the agreed upon service on April 24th and got a total of one skip trace returned. After several e-mails I asked for a refund and because I used Paypal, was able to dispute the charge to hopefully get a refund for the services that were never performed. I know that not all private investigators are as horrible as this one but STAY AWAY from this company.

Top Pro
  • 2 years in business
  • 86 hires on Thumbtack
  • Top Pro on Thumbtack
Charles D.
Verified review

Eagle Eye Investigations services are first rate. Their investigators are well prepared and professional. I really appreciate Andre H. assistance as he was able to acquire valuable evidence necessary for an upcoming court case. He was also able to successfully locate and process serve someone that had been avoiding being served for months. I recommend Eagle Eye Investigations without any reservations.

  • 18 years in business
  • 44 hires on Thumbtack
Roger G.
Verified review

PROFESSIONALS TO THE MAX!!!! Bill not only gave me the confidence that he could execute this mission without any problems, but he also gave my client the information he was looking for. The client was more than happy for all bill did. As an Investigator and a business owner, I highly recommend Bill and Coast Investigations to anyone. They are true professionals and that you don't find everywhere. Thanks Roger

  • 17 years in business
  • 25 hires on Thumbtack
Anonymous P.
Verified review

Having dealt with another investigative firm who delivered less than stellar results, LIA Security & Investigations LLC shows how it’s supposed to be done. They were on the “case” from the beginning, have routinely gone above and beyond and have been very thorough and communicative. They present their findings in a clear and concise manner and quickly establish a level of trust that is critical when dealing with highly sensitive matters. Great firm!

  • 9 years in business
  • 26 hires on Thumbtack
Stacy H.
Verified review

Great communication from the beginning via phone and email. This is a very professional company. We received great tips from the CEO personally that led us in the right direction. The staff communicates well with us and reply quickly. I don't want to go into too much detail since the case is ongoing, but I highly recommend this company if you need a private investigator.

Alex Vasquez
5.0
from 9 reviews
  • 3 years in business
  • 2 hires on Thumbtack
Lucas C.
Verified review

Working with Alex was such a pleasant experience as he is very kind. Hiring private detectives can sometimes be a hit or miss, but I have absolutely no regrets. Alex is very intelligent, knows what he is doing, and more than exceeded my expectations. His level of professionalism is rare gem as he is attentive to the needs of the client, efficient in the amount of time given for a project, meets the deadlines, and innovative. He is very good at what he does and does not like to bring anything less than satisfactory to the table. Alex is bilingual in Spanish as well, which was a tremendous asset! I will definitely be working with Alex again.

  • 13 hires on Thumbtack
Nancy W.
Verified review

SVA Solutions provided me outstanding service and delivered the evidence I needed. If you a private investigator, give these professionals a call. I am sure glad I did.

  • 5 years in business
  • 26 hires on Thumbtack
Josh W.
Verified review

Discrete Investigation Services got exactly what I needed to prove to the court that my wife was cheating and getting me out of paying alot of money during my divorce process. I was provided an excellent and experienced investigator and he was able to provide a detailed report and overwhelming video evidence to prove my case with no stone left un turned.

TNR Consulting Group, LLC
4.6
from 7 reviews
  • 6 years in business
  • 21 hires on Thumbtack
Josh M.
Verified review

- Easy to work with - Gave timely responses including exact information I requested - Showed compassion for the situation - Provided knowledgeable guidance about laws and regulations

Trustify
3.7
from 9 reviews
  • 3 years in business
  • 32 hires on Thumbtack
Eloise B.
Verified review

Trustify connected me to an excellent private investigator. Within hours, I got the answer I needed.

  • 1 year in business
  • 2 hires on Thumbtack
Megan S.
Verified review

Discreet Investigation Solutions provided quality service in a very timely manner. I would definitely recommend for any of your PI needs.

About

With Prudential Associates as your investigations and surveillance resource, you or your company effectively acquires an "intelligence division".

About

We are a full-service security and investigation agency with 27 years of experience. We are owned and operated by a prior federal and states attorney investigator. We are specializing in divorce, adultery and child custody.

About

Trident Investigations LLC is licensed and insured. We provide assorted investigative services that include skip tracing, domestic issues that include cheating spouse/partner, worker's compensation investigations to included surveillance and interviews, and recorded interviews for insurance claims.

  • 5 years in business
  • 1 hire on Thumbtack
About

1

About

We provide private investigation services in MD and DC, security services in MD, DC and VA, and a host of other related services such as process serving, skip tracing and fugitive recovery, to name a few.

About

Covert Surveillance & Investigations LLC is licensed with the Virginia Department of Criminal Justice Services to conduct surveillance, and investigations throughout Virginia. CSI's investigations are conducted by professionally trained, and experienced investigators, and are kept completely confidential. We take the necessary precautions to maintain the covert nature of all investigations. CSI utilizes state-of-the-art equipment to include GPS tracking devices, and covert video cameras to provide you with the crucial evidence you need at a reasonable price. You have our assurance that we are committed to using the utmost discretion, and good taste in providing you with personal, and professional investigative services. We look forward to serving you! Domestic investigations Cheating spouses Child custody Surveillance People searches Hidden camera and listening device/bug detection VA DCJS Lic. #11-6095

About

I provide private investigation, private security, mystery shopping and housekeeping services. My activities can help you!

About

I offer private investigation, private process, and locating services. I have 25 years of experience.

About

We get the job done. We are never satisfied until our client is satisfied.

Q & A

Answers to commonly asked questions from the experts on Thumbtack.

What does a private investigator do?

First and foremost, good private investigators follow laws. Unlike on TV, they don’t break in windows or hack into hospital computer systems to get you intel. When you hire a private investigator, you’re hiring a professional to gather facts and find information for you. Although they can’t obtain certain information (such as health records), they do have access to information that most civilians do not. Often private investigators are hired to perform surveillance or background checks or investigate cases such as adultery, child custody, missing persons, hidden assets, or debugging, and theft or other crimes.

Private investigators can be hired to interview people and provide that information to the client, perform photo or video surveillance, monitor activity at a location where you suspect criminal activities or questionable behavior, track a person’s movements, find missing people, do deep-dive background checks, and more. Private investigation can be helpful if you’re trying to get a court order but need evidence. Private investigators can also help find birth parents. Nationally, the average price range for private investigation is $70-$210 per hour.

What does a private investigator cost?

Private investigation isn’t just for blockbuster action movies. Hiring a private investigator can help in all kinds of situations ranging from finding a birth parent to improving personal security. Nationally, the average price range for private investigation is $70-$210, although pricing often hovers between $40 and $100 depending on the complexity of the services you need. Where you live in the country will affect your costs for private investigation; larger cities have higher business overhead and a higher cost of living, which in turn means higher service rates. The complexity of your case can also affect cost. A basic background check may have a flat rate, while hiring a private investigator to help with your child custody case may require more legwork and research, and therefore cost more. Some private investigators work on retainer. A retainer is essentially a nonrefundable deposit you pay to the professional — meaning you have retained their services — who then works against that amount. Here are some examples of average private investigation costs:

  • Hourly rate: $60-$70; costs can vary based on current fuel prices.
  • Flat rate: $100 for comprehensive background investigation services.
  • Retainer: $1,500 minimum retainer required by some pros before starting work.

Actual Requests

See other requests for private investigators in Fairfax

Need a Private Investigator

Fredericksburg, VA

  • Case type
    Adultery, Locate a person
  • Details
    in need of a polygraph and fingerprint lift
  • $65
    Average price
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