Arch Private Investigations specializes in surveillance, insurance and workers' compensation investigations, background and asset investigations, domestic and family-related investigations, civil and business investigations, skip tracing, witness location, and professionally conducted interviews and recorded statements.
The firm operates with strict adherence to ethical and legal standards, maintaining client confidentiality through discreet consultations, secure handling of information, and careful planning of all investigative activities.
Yes, the agency is led by Michael K. Adelstein, a licensed private investigator with over 25 years of investigative experience, including prior law enforcement service and advanced academic credentials in Criminal Justice and Criminology.
Yes, the firm produces court-ready reports with time- and date-stamped photographic and video evidence, detailed narratives, and can provide expert testimony if required.
The firm primarily serves Missouri including St. Louis City and County, with the capability to extend services nationwide through a network of contacts.
Consultations are available 24/7 by confidential appointment, allowing clients to arrange meetings promptly to discuss their investigative needs.
The firm serves insurance carriers, law firms, corporations, small businesses, government entities, and private individuals requiring discreet and reliable investigative services.
They conduct targeted surveillance, activity checks, and detailed reporting to verify claims and identify fraudulent or exaggerated insurance activities, supporting clients in claim evaluation and litigation.
Investigations combine public records, proprietary databases, and fieldwork to provide clear, concise profiles and locate financial assets relevant to client needs.
Yes, Arch Private Investigations conducts professional interviews with witnesses, suspects, victims, and clients using specialized techniques to produce accurate, legally useful recorded statements.
The firm assists attorneys with litigation support, including evidence collection, witness location, background checks, and preparation of testimony to strengthen legal cases.
Yes, services include discreet surveillance, background checks, and evidence collection for child custody disputes, infidelity inquiries.
The firm offers flexible payment methods including digital payments such as CashApp, Venmo and Paypal to accommodate client preferences conveniently.
Arch Private Investigations approaches sensitive cases with empathy, clear communication, confidentiality, and careful evidence collection to support clients through difficult personal situations.
Yes, services include employee misconduct investigations, corporate due diligence, contract dispute inquiries, compliance investigations, and fraud detection to protect business interests.
The firm employs advanced covert video monitoring equipment and proven field techniques to capture high-quality, legally admissible evidence without detection.
By combining investigative methodologies, public and proprietary databases, and field research, the firm efficiently locates hard-to-find individuals such as witnesses, debtors, or asset holders.
Clients receive timely, clear updates and direct access to the principal investigator to ensure transparency and responsiveness throughout the investigative process.