Our Services

Access Control Systems

Control who enters your property with precision. From keypad entry to biometric readers, we design and install access control solutions for homes and businesses of every size.

Secure Every Entry Point

Modern access control goes far beyond a simple lock and key. Sigma Security Solutions LLC designs and installs intelligent access control systems that give you complete visibility and control over who enters your facility — and when. Whether you need a single-door solution or a multi-site enterprise deployment, we have the expertise to deliver.

Keypad & PIN Entry

Simple, reliable PIN-based access for doors, gates, and secure areas. Easily update codes without rekeying locks.

Card & Fob Readers

Proximity card and key fob systems for fast, contactless entry. Revoke access instantly when credentials are lost or stolen.

Biometric Access

Fingerprint and facial recognition systems for the highest level of identity verification — no cards or codes to lose.

Door Controllers

Intelligent door controllers that manage entry schedules, audit trails, and real-time alerts for unauthorized access attempts.

What We Offer

Keypad & PIN Entry

Simple, reliable PIN-based access for doors, gates, and secure areas. Easily update codes without rekeying locks.

Card & Fob Readers

Proximity card and key fob systems for fast, contactless entry. Revoke access instantly when credentials are lost or stolen.

Biometric Access

Fingerprint and facial recognition systems for the highest level of identity verification — no cards or codes to lose.

Door Controllers

Intelligent door controllers that manage entry schedules, audit trails, and real-time alerts for unauthorized access attempts.

Remote Management

Manage access permissions, view entry logs, and lock or unlock doors remotely from any device.

Integration Ready

Seamlessly integrates with your existing surveillance and alarm systems for a unified security platform.

Ready to Take Control of Your Access?

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