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BIS Investigation Services LLC
Confidential, professional investigations in Colleyville—thorough, affordable, trusted.
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Business
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Confidential, professional investigations in Colleyville—thorough, affordable, trusted.
BIS Investigation Services LLC in Colleyville, TX provides confidential investigative services with professionalism and solid knowledge. Clients highlight reasonable pricing, thorough work, discretion, and prompt, confidential updates. Iyad is praised for upfront findings, responsiveness, and a considerate, trustworthy approach that supports personal and business decisions.
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Discreet and thorough investigations for personal matters, including infidelity, background checks, and surveillance.
Professional services for corporate needs, such as fraud detection, employee misconduct, and due diligence.
Assistance with legal cases, including evidence gathering, witness interviews, and documentation for court proceedings.
Private, upfront consultations to assess needs, provide advice, and outline investigation strategies without obligation.
Round-the-clock availability for urgent investigation needs, ensuring timely support and rapid response.
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Overall rating
Vicki Cerda
Well I heard Iyad has done wonderful work from a friend so I decided to hire him and was very satisfied on how fast service was. Thank you
Austin Standley
Iyad is very professional at what he does , his services are worth every penny . Don’t think twice about giving yourself peace of mind . Great work , 10/10 stars
Amy Lunn
I hired and will continue to hire Iyan for both personal and work investigations. This man gets the job done right and he's knowledgeable, thoughtful, helpful and most of all he is confidential. However, he's upfront about all findings and won't sugarcoat. Be prepared for a result from Iyan. He's great!
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Olivia Donlevy
Daniel
Iyad was amazing. Thank you very much!
