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DKI Services LLC

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Case type
Services needed
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About
I am a full-service private investigation company that provides world-class service and unprecedented customer service. With partners in all 50 states, I focus on discretion, accuracy, and the best results possible. OKLAHOMA AGENCY LICENSE #0200812-IA000307
Overview

Hired 99 times

Background checked

1 employee

2 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Apple Pay, Credit card, Google Pay, PayPal, Samsung Pay, and Zelle.

Services offered
Services needed

Background check

Interviewing people and providing notes

Surveillance

Locating a person

Case type

Adultery / Cheating

Finding hidden assets

Child custody

Missing person(s) / Reunion

Work location

My customers travel to me

I travel to my customers

I work remotely (phone or internet)

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, responsiveness, and work quality.

Very good 4.5

28 reviews

5

86%

4

0%

3

3%

2

0%

1

11%

Read reviews that mention:


pro avatar
Dan D.

Jun 25, 2025

Hired on Thumbtack

A++ !!! After a frustrating experience with another firm, I switched to DKI Services LLC and immediately felt the difference. Dave and his team combined expert skill with genuine enthusiasm, staying laser-focused on my goals from start to finish. The results were nothing short of a 1,000% improvement—true A++ value that no one else could deliver. I’ll be back for every future project. Thank you, Dave and DKI Services!
DKI Services LLC's reply
Mr Dan! Thank you for this review! I'm honored to have helped in such a positive way. With your case, I wish you would have had much more positive results sooner than this. I wish you the best moving forward, and if you need any further support I'm here to help!
Private Investigation
pro avatar
Elizabeth A.

Jan 18, 2025

Hired on Thumbtack

We have had a very worrisome and time sensitive issue come up with a family member. David responded to my inquiry about hiring a PI to help our family within an hour of me sending it. He had a full background check ready within 36 hours of signing on with him, which was super helpful. We have now hired him to do a deeper investigation which is ongoing. David is super easy to talk to, understanding, and incredibly helpful.
Private Investigation
pro avatar
Hali S.

Jan 18, 2025

Hired on Thumbtack

Yes well this is a situation where there was a lot of paranoia activity in this house that led to possibly some serious physical mental damages to both me and my husband. We are now both separated and he believes that some of the activity was actually real but in reality some of it was some of it wasn't and it did cause us to have a lot of confusion, delusional behavior, sickness and paranoia. This is the situation where it could possibly have been going on for years I believe the house to build a 1930 s . It does have a history I do know the owner's name if he still the owner but we also believe that this could be a fictional demonic idolized character or God. When you look up his name online he tells you this.
Private Investigation
pro avatar
Ulises V.

Aug 4, 2025

Hired on Thumbtack

Working with DKI was a great experience, Mr Todd understood from the start my situation and worked around it with great care and due diligence he was very attentive to what I needed to have done and work along with me all the way of the process with positive results
Private Investigation
pro avatar
Rachael C.

Oct 23, 2024

Hired on Thumbtack

I reached out to David for some information regarding an ongoing family matter. He was super responsive and very easy to work with. I initially went to David with a minor task, with his quick turnaround and thorough work, we worked together again on a major task. He called me and walked me through the information found and answered any questions I had. I’ll for sure reach out to David in the future if I need to!
DKI Services LLC's reply
Rachael, Thank you so much for the review! You were great to work with as well. Calm, patient, and genuinely kind. I hope things get resolved and wish you the best!
Private Investigation
Credentials
Background Check

David Krashin

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