

Types of Surveillance
Whether you’re navigating personal uncertainty or protecting your business, surveillance is one of the most powerful tools in uncovering the truth. At Sigma Investigations, we specialize in discreet, legal, and results-driven surveillance—customized for your needs. With decades of law enforcement and investigative experience, we gather the facts so you can make informed decisions with confidence.
Infidelity Surveillance
When suspicions arise, discreet surveillance can help uncover the truth. We document behaviors with professional, court-ready evidence—no assumptions, just facts. Our investigators blend into any environment, ensuring subjects remain unaware.
Child Custody & Visitation Monitoring
Ensure your child’s safety and well-being during exchanges or visitations. Surveillance can confirm compliance with court orders or provide peace of mind—even when everything is okay. Every case is handled with care, discretion, and your family’s best interests in mind.
Asset & Property Surveillance
Monitor vacant properties, construction sites, or valuable assets. We provide real-time visuals and reporting to deter theft, vandalism, and unauthorized access. Our flexible scheduling and mobile units let us respond quickly to concerns.
Workers’ Compensation & Insurance Fraud
Protect your business from false claims. Our experienced investigators gather visual proof to verify injury reports and expose fraudulent activity. We provide timestamped photos, videos, and summaries to support legal or HR action.
Employee Misconduct & Internal Investigations
From time theft to policy violations, we help employers discreetly monitor and document misconduct in the workplace. Our reports support internal investigations, disciplinary action, or even civil litigation when necessary.
Custom Surveillance Solutions
Every case is different. Whether it’s unique hours, sensitive locations, or advanced techniques like aerial drone footage—we tailor surveillance to fit your needs. Contact us to create a plan that aligns with your specific goals.