THE SCIENCE OF INVESTIGATION
As an industry-leading Private Investigation Firm, Masterchek Inc. delivers precision and clarity for every case. Our elite team utilizes advanced technology and deep expertise to handle everything from undercover surveillance to comprehensive background checks. We focus on providing swift, factual results to help you uncover the truth efficiently. By merging tactical proficiency with modern investigative tools, we ensure the highest standard of evidence and a superior level of commitment for every client we serve.

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BACKGROUND CHECKS
Our background check services deliver clear, verified insight so you can make confident decisions. We combine public records, database research, and discreet field investigation to confirm identity, history, and potential risk. From pre-employment screening to due diligence on key partners, we focus on accuracy, legality, and discretion—providing you with documented facts, not assumptions.
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SURVEILLANCE
Our surveillance services provide discreet, continuous observation to document the truth when it matters most. Using advanced equipment and proven field techniques, we capture clear, time-stamped evidence of activities, movements, and interactions. Whether for insurance claims, domestic matters, or corporate investigations, we operate within legal guidelines to deliver objective, court-ready documentation that supports your case and protects your interests.
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TRIAL PREPARATION
Our trial preparation services transform raw information into clear, organized evidence that stands up in court. We gather, review, and verify records, witness statements, and investigative findings, then structure them into timelines, summaries, and exhibits that support your legal strategy. Working closely with attorneys and claims professionals, we focus on accuracy, chain of custody, and clarity so you walk into every proceeding fully prepared.
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CYBER/NETWORK
Our cybersecurity and network monitoring services are built for rapid incident response when something goes wrong. We continuously watch your environment for suspicious activity, then move quickly to contain threats, preserve evidence, and restore critical systems. From identifying the source of an attack to coordinating with your internal teams and providers, we focus on minimizing downtime, protecting sensitive data, and preventing repeat incidents.
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MEDICAL CANVASSES
Our medical canvass services uncover critical treatment history and provider information that standard records often miss. We discreetly contact medical facilities, clinics, and providers to verify reported care, identify undisclosed treatment, and clarify gaps or inconsistencies. Whether for insurance claims, liability cases, or complex injury investigations, we deliver clear, documented findings that help you evaluate exposure, detect fraud, and make informed decisions.
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SOCIAL MEDIA REPORTS
Our social media reporting and monitoring services reveal the digital footprint that can impact your cases and decisions. We systematically review public profiles, posts, photos, and interactions across major platforms to identify patterns, inconsistencies, and potential red flags. From claims verification to due diligence and workplace matters, we document relevant online activity in clear, organized reports that support your investigations while respecting legal and privacy guidelines.

Digital Forensics & Cybersecurity
DATA RECOVERY
Comprehensive forensic retrieval of deleted or encrypted information.
In an increasingly digital landscape, Masterchek Inc. provides sophisticated forensic analysis and cybersecurity services. We specialize in uncovering digital footprints, mitigating cyber threats, and securing critical assets for corporate and legal entities.
THREAT AUDITS
Rigorous vulnerability assessment and infrastructure stress testing.
CYBER DEFENSE
NETWORK FORENSICS
Analysis of network traffic to identify unauthorized access and breaches.
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