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Professional Private Investigators in Pleasanton, CA
DVST Investigations is a full-service private investigation agency serving the San Francisco Bay Area. With over two decades of combined experience in the field, our team of licensed professionals utilizes state-of-the-art technology and traditional investigative techniques to deliver accurate, timely results. We specialize in infidelity investigations, child custody surveillance, criminal background checks, insurance fraud detection, and missing persons cases.

Our investigators maintain strict confidentiality while providing personalized service tailored to each client's unique needs. Available 24/7 for emergency consultations, we pride ourselves on attention to detail, professional discretion, and 100% secured file management. Our commitment to excellence has made us a trusted resource for individuals and businesses throughout the East Bay Area.
Services
Surveillance Investigations Background Checks Infidelity Cases Child Custody Criminal Investigations Insurance Fraud Missing Persons Bug Sweeping
Highlights and features
  • We offer 24/7 personalized consultations with licensed investigators
  • Our team uses state-of-the-art surveillance and detection equipment
  • We guarantee 100% confidentiality for all client investigations
  • We provide efficient, timely results with meticulous attention to detail
  • Our investigators have decades of combined experience in all case types
Services
Surveillance Investigations
Our surveillance services provide discreet monitoring for personal and business needs. We use advanced equipment to document activities through visual observation, vehicle tracking, and electronic monitoring. Clients receive detailed reports with photographic/video evidence to support legal proceedings or personal decision-making.
Background Checks
We conduct comprehensive background investigations for employment screening and personal safety. Our checks include criminal history verification, employment history confirmation, and reference validation. We follow strict legal guidelines to ensure accurate information while maintaining subject confidentiality.
Infidelity Investigations
Specialized marital infidelity investigations use covert surveillance techniques to document suspicious activities. Our investigators maintain discretion while gathering evidence through vehicle tracking, location monitoring, and photographic documentation. We provide court-admissible documentation when required.
Child Custody Cases
We perform custody-related investigations focusing on child welfare assessments and parental behavior monitoring. Our services include documenting living conditions, observing parent-child interactions, and verifying potential risks. All findings are presented objectively to support custody determinations.
Insurance Fraud Detection
Our fraud specialists investigate suspicious insurance claims through evidence collection and activity monitoring. We document inconsistencies in medical claims, workers' compensation cases, and property damage reports. Our detailed documentation helps insurers make informed decisions while following legal protocols.
Questions
What private investigation services do you offer?
We provide surveillance, background checks, infidelity investigations, child custody support, criminal investigations, insurance fraud detection, missing persons searches, and bug sweeping services.
Are your investigators licensed and insured?
Yes, we are a licensed California private investigation agency with CA P.I.#27960, carrying full professional liability insurance for all services.
How do you maintain client confidentiality?
We use encrypted file storage, secure communication channels, and physical document protection to ensure 100% confidentiality for all client matters.
Can you help with urgent cases?
Our team provides emergency services 24/7 with immediate response capabilities for time-sensitive investigations and critical situations.
How much do your services cost?
Pricing varies by case complexity. We provide free initial consultations and transparent cost estimates before starting any investigation work.
Do you serve areas outside Pleasanton?
We primarily serve the East Bay Area including Pleasanton, Dublin, Livermore, and surrounding communities for all investigation services.