K&A Investigations Offices and Locations

Kay and Associates Investigations works from many locations throughout the Los Angeles and California area. We also work from locations nationwide.

Where We Work

Licensed Private Investigators Serving California, Nationwide & Internationally Since 1992

Kay & Associates Investigations has handled surveillance, fraud, criminal defense, infidelity, corporate, and asset investigations across California since 1992. We
regularly take cases nationwide and internationally when a matter requires it.

Whether you’re an attorney, a corporation, or an individual, our investigators bring local knowledge of the area your case touches, backed by three decades of experience.

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California Private Investigators With Local Experience

California investigations require more than general investigative knowledge. Every city, county, and region presents different challenges involving surveillance, traffic patterns, legal environments, demographics, business structures, and local logistics.

Kay & Associates Investigations works with investigators who understand the areas they operate in and how to conduct investigations efficiently and discreetly.

We regularly conduct investigations throughout:

Los Angeles County Private Investigators

From Hollywood to Downtown LA, our investigators handle surveillance, executive and celebrity matters, infidelity cases, and complex litigation support throughout Los Angeles County.

Our investigators regularly work in:

• West Hollywood
• Beverly Hills
• West Hollywood
• Santa Monica
• Malibu
• Downtown Los Angeles
• Encino
• Sherman Oaks
• Tarzana
• Burbank
• Pasadena
• Glendale
• Long Beach
• Surrounding Los Angeles communities

Our Los Angeles private investigators handle surveillance investigations, celebrity and executive matters, infidelity investigations, fraud investigations, criminal defense investigations, and complex litigation support.

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Orange County Private Investigators

Orange County investigations often involve corporate investigations, family law matters, infidelity cases, and high-net-worth clients seeking discreet investigative services.

We regularly conduct investigations in:

• Irvine
• Newport Beach
• Laguna Beach
• Huntington Beach
• Costa Mesa
• Anaheim
• Mission Viejo
• Dana Point
• Fullerton
• Tustin
• Yorba Linda
• Santa Ana

Our Orange County private investigators understand the local business landscape, coastal communities, and surveillance challenges unique to the region.

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San Diego County Private Investigators

San Diego County investigations require investigators familiar with coastal communities, corporate sectors, tourism-heavy areas, and cross-border considerations.

Our investigators regularly work in:

• San Diego
• La Jolla
• Del Mar
• Carlsbad
• Encinitas
• Oceanside
• Chula Vista
• Rancho Santa Fe
• Coronado
• Escondido

We provide surveillance investigations, fraud investigations, criminal defense investigations, executive protection, and family-related investigations throughout San Diego County.

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Ventura County Private Investigators

Ventura County clients often seek private investigators for family law investigations, surveillance, business investigations, and asset investigations.

We regularly conduct investigations in:

• Thousand Oaks
• Westlake Village
• Camarillo
• Ventura
• Oxnard
• Simi Valley
• Moorpark

Our investigators understand both suburban and rural investigative environments throughout Ventura County.

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Northern California Private Investigators

Kay & Associates Investigations also conducts investigations throughout Northern California, including:

• San Francisco
• Silicon Valley
• San Jose
• Oakland
• Sacramento
• Napa Valley
• Marin County

These investigations often involve corporate matters, fraud investigations, executive protection, due diligence, and complex litigation support.

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Nationwide & International Investigations

Some investigations extend beyond California. Kay & Associates Investigations works on cases throughout the United States and internationally depending on the nature of the investigation.

Our agency has experience assisting with:

• Multi-state investigations
• International asset investigations
• Corporate investigations
• Executive protection assignments
• Witness location investigations
• Fraud investigations
• Background investigations
• High-profile and sensitive matters

Our investigative network and experience handling complex cases allow us to assist clients whose matters extend across jurisdictions.

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Why Clients Choose Kay & Associates Investigations

Licensed Since 1992

Kay & Associates Investigations is led by Andy Kay, a licensed California private investigator with decades of investigative experience.

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Investigators Familiar With Local Areas

Investigations are more effective when investigators understand the area, traffic patterns, local businesses, surveillance environments, and regional investigative challenges.

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Discreet & Confidential

Many investigations involve sensitive legal, personal, financial, or corporate matters. Our team handles every case with professionalism and confidentiality.

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Experienced With High-Profile & Complex Cases

Our agency has conducted investigations involving:

• Attorneys
• Corporations
• Executives
• Public figures
• Families
• High-net-worth individuals
• International matters

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Looking for a Private Investigator Near You?

If you are searching for experienced private investigators in California, nationwide, or internationally, Kay & Associates Investigations is available to help.

Whether your case involves surveillance, fraud, criminal defense, family law matters, corporate investigations, executive protection, or asset investigations, our team can provide discreet and professional investigative services tailored to your needs.

Contact Kay & Associates Investigations today for a confidential consultation.

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Frequently Asked Questions

Can you conduct investigations in multiple states?

Yes. We assist with multi-state investigations involving surveillance, fraud, corporate matters, witness locates, and asset investigations.

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Do you work internationally?

Yes. Our agency has experience assisting with international investigations and cross-border investigative matters, including cases in Europe, Latin America, the Middle East, and Asia-Pacific.

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What areas of California do you serve?

We regularly conduct investigations throughout Los Angeles County, Orange County, San Diego County, Ventura County, Northern California, and surrounding regions.

Phone

1.424.284.8262

Email

Britni@kayandassociates.com