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    Blue Systems International

    3.9 (11 reviews)
    Open 7:00 am - 11:00 pm

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    Services - Blue Systems International

    Private investigation

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    Excellent private investigator firm who can help with litigation cases including background checks
    Kathy M.

    Excellent private investigator firm who can help with litigation cases including background checks

    Private investigator Santa Ana

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    7 years ago

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    2 years ago

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    4 years ago

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    5 years ago

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    2 years ago

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    9 years ago

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    Michael J.

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    7 years ago

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    8 years ago

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    10 years ago

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    Law Offices Of Lisa Z. Liu

    Law Offices Of Lisa Z. Liu

    4.9
    (196 reviews)

    I had a phone consultation with Lisa and I am so appreciative of her legal advice and attention to…read morethe details. She is a straight shooter with heart. She is honest but caring and wants the best outcome while still being realistic. She is very knowledgeable in her field of expertise. I really appreciate the time she gave us over the phone today. Thank you Lisa!

    If I could give 10 stars, I would…read more I recently had the privilege of being represented by Lisa Z. Liu, and I can honestly say she changed the course of my life. From our first meeting, she listened.. not just to the facts, but to the human side of my story. By the time we went to court, Lisa knew every angle, every detail, and carried herself with the kind of confidence that only comes from deep experience and genuine conviction. In the courtroom, she was composed, commanding, and absolutely brilliant. She knew when to press, when to pause, and how to bring the truth forward with precision. Watching her work was like watching a master at her craft.. sharp, strategic, and fearless. Most importantly, Lisa gave me peace. After months of stress and uncertainty, she helped me walk out of that courtroom with my dignity and my freedom restored. I'll never forget the moment she looked at me and said, "You won." If you're looking for an attorney who will fight for you with intelligence, integrity, and heart, look no further than Lisa Z. Liu. She's not just good -- she's exceptional.

    Armando Zatarain Investigations

    Armando Zatarain Investigations

    4.7
    (36 reviews)

    Armando is a class act and did everything he said he was going to do and more. Going above and…read morebeyond is an understatement...I don't think he sleeps. He made himself available at all hours of the day, seven days a week. He even went and visited my daughter who was incarcerated every weekend and Xmas eve because she was not allowed live visitation. Not because he had to but because he thought it was the right thing to do. The case I retained Armando to investigate was a very serious and complex case in many faucets. Armando was always available, patient and kind throughout the entire process. I recommend Armando and his team to anyone looking for a PI who is responsive and not afraid to go above and beyond. Armando, thank you for everything you have done to help my daughter through this difficult time in her life. Our family is very grateful to have met you...you make a difference in the lives of others and we appreciate you!

    All I can say is WOW! Amy at Armando Zatarain Investigations did an absolute amazing job with my…read moreinvestigation! After living in my home for 27 years, I decided to sell. Once my property went into escrow it was discovered there was a lien from 1998 due to a lender/broker not removing it when he sold the loan. Obviously the lien had been paid as the home had been refinance a couple of time, but I needed to track the lender down as he was still needed to sign off on the lien, but to no avail. Amy not only tracked the company and owner down, but also put together a timeline of everything that took place and with whom in a nice report I could take to the California Department of Housing (HCD) and get the lien cleared. I honestly could not have done this without Amy's due diligence and dedication to get this resolved! I cannot state enough how impressed I was with her! I highly recommend Amy and Armando Zatarain Investigations to anyone who needs help! A plus is Amy is super nice to talk to:)

    Blue Systems International - privateinvestigation - Updated July 2026

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