SD-6 LLC

Michigan's Leading Security Agency and Private Investigation Services.

Welcome to SD-6 LLC, your trusted partner across a wide range of industries. Our team of experienced professionals is committed to providing exceptional security and investigative services to protect your business and ensure peace of mind.

Licensed, Bonded and Insured

The Watch Investigations

The Watch Investigations, your trusted partner for comprehensive investigative services in Michigan. We specialize in a range of investigative services, including but not limited to surveillance, background checks, skip tracing, and more. Our team of experienced investigators is dedicated to providing you with accurate and reliable information to help you make informed decisions.

Security on the Spot

In numerous industries, ensuring the safety of your staff, guests and assets are crucial. Our team at Security On The Spot can provide a range of security solutions including access control, CCTV monitoring, and emergency response planning. With our services, you can create a safe and secure environment for your guests and staff.

Membership
  • ASIS International
  • ASIS International Detroit Chapter
  • Michigan Association of Security and Investigative Professionals
HR Support
  • OnPay, Inc.
  • Mineral, Inc.
  • Deputy
Partnership
  • CAPES Organization, Inc.
  • Business Money Table Enterprise, Inc.
  • Advanced Copier Services, Inc.