Granite Discovery is a veteran-owned company that brings over 25 years of digital forensic experience specializing in computer, cellphone, social media, and vehicle infotainment systems. Granite Discovery also offers video analysis, conversion, and enhancement services. All of our experts are highly trained and fully qualified with a proven track record of success nationally and worldwide working on private, state, and federal cases. We value your privacy, so all of our services are discreet and confidential.
Our Services
Computer/Cellphone Forensics
Whether homicide, child pornography, fraud, sexual harassment, domestic violence, divorce, missing person, wrongful death, or restraining order violation, our experts have experience extracting evidence from various digital sources and are at the ready to begin working for you.
Cell Site Analysis
Cell Site Analysis is becoming more and more critical within both civil and criminal investigations. Granite Discovery experts are trained in the use of cell tower triangulation. Let us work for you.
Video Analysis
“A picture is worth 1,000 words” and ” A video tells no lies” all used to be the mottos to live by. You could trust what you saw, but not anymore. In todays time, not only can video and images be easily altered and edited to fit any scenario, but the quality, accuracy, and admissibility of videos and images can be largely held in the hands of not only the user but the software and recording equipment alike.
Social Media Analysis
Granite Discovery experts are trained in computer science and thoroughly understand how social networking applications work and are designed. A few of the social media applications our experts have worked with are Facebook, Snapchat, WhatsApp, Kik, and Instagram. We stay up to date and are ready to help you.
Our Partners
Latest News
Forensics Specialist: Nancy Guthrie’s Hearing Aids May Reveal Vital Location Data
A Parade report explains that investigators may be able to use Nancy Guthrie’s hearing aids as a crucial digital clue in the search for the missing mother of Today co‑anchor Savannah Guthrie. Digital forensics expert Heather Barnhart told Crime Stories With Nancy Grace that modern hearing aids pair to a smartphone via Bluetooth—much like AirPods—allowing the phone to track their location history. […]
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ICE Surveillance Video Cleared for Use in Portland Auto Theft Case
Oregon’s Court of Appeals has ruled that prosecutors can use surveillance footage from a Portland ICE facility to support charges in a 2022 auto theft case. […]
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ASU Students Build AI Tool to Decode Digital Crime Evidence
ASU graduate students have created Legal Laysplainer, an AI‑powered tool that translates complex digital forensic data—like metadata, packet captures, and file system details—into clear, easy‑to‑understand language for judges, juries, lawyers, and law enforcement. […]
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