Private Investigator San Jose CA
Arcana Investigative Solutions provides professional private investigator services in San Jose and throughout Santa Clara County.
The firm is led by Jon Simon, a retired law enforcement supervisor with more than 30 years of investigative experience. With an additional 27 years as a licensed general contractor, Arcana Investigative Solutions delivers reliable, discreet, and results-driven investigative services for individuals, businesses, attorneys, and insurance professionals.
Our investigators combine seasoned investigative judgment with real-world technical knowledge to uncover facts, document findings, and produce clear, defensible evidence suitable for legal proceedings.
Whether a client requires a surveillance investigator in San Jose, process service, fraud investigations, or background and asset investigations, Arcana Investigative Solutions provides professional investigative support tailored to each case.

Arcana Private Investigations provides surveillance investigations, process service, fraud investigations, and litigation support in San Jose, CA.
Investigative Services in San Jose
Arcana Investigative Solutions provides a full range of investigative services in San Jose and throughout Santa Clara County for attorneys, businesses, insurance carriers, and private clients. Our investigative services are designed to uncover facts, verify claims, and provide reliable documentation that can support legal and business decisions.
Surveillance Investigations
Professional surveillance investigations for insurance claims, personal injury cases, fraud investigations, and civil litigation matters. Our investigators document subject activity, verify claims, and provide clear surveillance reports suitable for legal review.
Process Service
Prompt and legally compliant process service for attorneys, businesses, and individuals throughout San Jose and surrounding communities. We serve subpoenas, summons, complaints, and other legal documents with proper documentation and proof of service.
Fraud and Financial Investigations
Investigations involving insurance fraud, financial misconduct, claimant verification, and deceptive business practices. Our investigators gather facts and evidence to help clients evaluate suspicious claims or financial irregularities.
Background and Asset Investigations
Detailed background checks, asset searches, witness location, skip tracing, and investigative research to support litigation, business due diligence, and financial recovery efforts.
Construction and Property Investigations
Investigative support for construction disputes, contractor compliance matters, and property-related litigation. Our unique background in both investigations and construction provides valuable insight for attorneys handling construction cases.
Surveillance Investigations in San Jose
Surveillance investigations are one of the most requested private investigator services in San Jose because they provide visual and time-based documentation that can support legal and business matters in a powerful way. Whether the issue involves a personal injury claim, workers’ compensation file, suspicious activity, or conduct that needs to be verified, surveillance helps transform allegations into observable facts. Arcana Private Investigations handles surveillance cases with discretion, patience, and careful planning.
Effective surveillance is not random observation. It requires preparation, knowledge of the subject’s likely routine, awareness of the environment, and the ability to document meaningful activity in a clear and lawful way. Our surveillance investigations in San Jose are tailored to the needs of the case. We identify relevant activity windows, conduct field observation professionally, and produce reports that connect observations to the client’s objectives. For attorneys and insurance professionals, that may mean plaintiff verification, activity checks, or evidence that helps evaluate the legitimacy of a claim. For businesses and private clients, it may mean confirming conduct, identifying patterns, or documenting behavior for a larger matter.
San Jose presents unique surveillance opportunities and challenges because of its size, traffic patterns, business corridors, residential neighborhoods, and active commercial zones. An investigator must be disciplined and adaptable to operate effectively in such a large metropolitan area. Our team understands how to plan around those conditions to maximize productive field time and gather evidence that matters.
When clients search for surveillance investigations in San Jose, they are typically looking for more than someone with a camera. They need a private investigator who can observe carefully, document accurately, and present the results in a form that is actually useful. That is the standard Arcana Private Investigations works to meet on every assignment.
Process Service in San Jose
Reliable process service in San Jose is a critical part of many legal matters. If legal documents are not served correctly, the case can be delayed, challenged, or complicated. Arcana Private Investigations provides professional process service support for attorneys, law firms, businesses, and private parties who need timely and documented delivery of court papers, subpoenas, complaints, summonses, notices, and related legal documents.
Because San Jose is a large city with a wide range of residential, business, and mixed-use environments, process service often requires persistence and investigative awareness. Some subjects are easy to locate and cooperative. Others actively avoid service or make themselves difficult to reach. In those cases, experience matters. Our background in investigations allows us to approach process service with more than a simple delivery mindset. We understand how to verify addresses, assess service attempts, identify patterns, and document efforts in a professional manner.
For law firms and legal teams, dependable process service in San Jose means having confidence that the job will be handled with accuracy and proper reporting. Proofs of service, attempt logs, and communication are all important. Our goal is to help clients complete service efficiently while reducing unnecessary delay and confusion. When appropriate, our broader investigative capabilities can also support difficult service situations where address verification or location work is needed.
Many people search for a process server in San Jose when facing urgent deadlines. Arcana Private Investigations understands that timing matters, and we treat document service assignments with the same professionalism and detail we bring to our other casework.
Fraud Investigations in San Jose
Fraud investigations are an essential service for clients who need to verify suspicious claims, transactions, conduct, or representations. Fraud can take many forms, including insurance fraud, business fraud, claimant exaggeration, misrepresentation in transactions, internal misconduct, and deception tied to legal disputes. Arcana Private Investigations helps San Jose clients identify red flags, gather evidence, and organize facts that can support legal strategy, claim evaluation, or internal decision-making.
Our fraud investigation work often involves a combination of surveillance, background research, field interviews, document review support, asset-related research, and timeline analysis. Each matter is different. In one case, a client may need to verify whether an injury claim is legitimate. In another, a business may suspect misconduct, false statements, or concealed outside activity. Attorneys may need fraud-related evidence to strengthen a defense position or support civil litigation. Whatever the situation, our role is to gather verifiable information in a professional and lawful manner.
Fraud investigations in San Jose often require local awareness because the city includes major employment centers, dense residential areas, contractor activity, active commercial real estate, and a broad range of business operations. False claims and deceptive conduct can intersect with employment, construction, personal injury, and financial disputes. Our investigations are designed to cut through uncertainty and focus on what can actually be proven.
Clients do not need more assumptions when fraud is suspected. They need evidence, context, and a private investigator who can help them understand the bigger picture. Arcana Private Investigations provides that support with discretion and attention to detail.
Construction Investigations for Santa Clara County Attorneys
Arcana Private Investigations also provides construction-related investigative support, which can be especially valuable for attorneys handling disputes in Santa Clara County. Construction matters often involve timeline questions, contractor conduct, job site documentation, licensing history, scope-of-work issues, and conflicting accounts from parties involved in a project. In these cases, a skilled investigator can help organize the facts and document conditions that may become important in litigation or pre-litigation analysis.
For San Jose and Santa Clara County law firms, construction investigations can support defect disputes, contractor performance concerns, witness development, scene analysis, and evidence preservation. These investigations may overlap with surveillance, interviews, record review, or background and asset research. Because construction disputes can be document-heavy and fact-intensive, our goal is to provide attorneys with field support and reporting that complement the legal strategy rather than complicate it.
Building relationships with attorneys requires consistency, communication, and useful work product. Arcana Private Investigations is positioned to support legal professionals in Santa Clara County who need a responsive investigative resource for construction matters and related disputes.
Why Clients Choose Arcana Private Investigations in San Jose
- Professional surveillance investigations tailored to legal, insurance, business, and private matters
- Reliable process service with proper documentation and a disciplined approach
- Fraud investigations built around facts, evidence, and organized reporting
- Construction-related investigative support for attorneys and litigation matters
- Local service for San Jose and surrounding Santa Clara County communities
- Confidential case handling and a results-focused investigative process
Speak With a Private Investigator
If you need a private investigator in San Jose, contact Arcana Investigative Solutions for a confidential consultation.
All investigations are handled discreetly and in compliance with California investigative standards.
Request a Confidential ConsultationExplore Our Investigation Services
Serving San Jose and Nearby Communities
Arcana Investigative Solutions proudly serves clients throughout San Jose and Santa Clara County including Santa Clara, Campbell, Cupertino, Los Gatos, Milpitas, Sunnyvale, Mountain View, Palo Alto, Morgan Hill, and surrounding Silicon Valley communities.
Our investigators regularly work with attorneys, businesses, insurance professionals, and private individuals throughout the region who require reliable investigative services including surveillance investigations, process service, fraud investigations, and litigation support.
Based in Morgan Hill, CA – Serving San Jose, Santa Clara, and surrounding Silicon Valley communities.
Frequently Asked Questions
What services does a private investigator in San Jose provide?
A private investigator in San Jose may provide surveillance investigations, process service, fraud investigations, witness location, background research, asset research, and litigation support depending on the case and client needs.
Can you help with surveillance investigations in San Jose?
Yes. Arcana Private Investigations provides surveillance investigations in San Jose for attorneys, insurance professionals, businesses, and private clients who need activity checks, plaintiff verification, and documented observations.
Do you offer process service in San Jose, CA?
Yes. We provide professional process service in San Jose for legal documents including summonses, complaints, subpoenas, notices, and related court papers, with documented service attempts and reporting.
What types of fraud investigations do you handle?
We assist with fraud investigations involving suspicious insurance claims, business-related misconduct, deceptive representations, claimant inconsistencies, and other matters where facts must be verified.
Do you work with attorneys in Santa Clara County?
Yes. Arcana Private Investigations supports attorneys throughout Santa Clara County with surveillance, process service, witness work, fraud investigations, and construction-related investigative support.
How do I get started?
You can start by requesting a free consultation through our website. We will review your matter, discuss the investigative options available, and help determine the most effective next step for your case.
