We are a fully licensed and insured private investigations and security firm. Great service begins and ends with experienced and friendly professionals, which is why we put so much consideration into selecting only the best to join our team. We complete projects efficiently and on schedule, and go above and beyond to form lasting relationships with our clients. We pride ourselves in hiring retired law enforcement and veterans.  Our agents have lived and worked in Southern New Mexico throughout their law enforcement careers and understand the dynamics of of working in a diverse border community.

We have conducted investigations and operations in multiple jurisdictions and countries around the world.  From heads of state, to victims of stalking, our agents have have provided protection and security for them. This has enabled us to establish strong bonds and good working relationships with police agencies, law firms, military units, and businesses in our field. 

Our instructors have years of experience training all types of people.  From the novice family members and neighbors to top tier special forces, our instructors our not the typical 2 day online firearms instructor. We have conducted courses at premier training facilities in the United States, to dirt ranges in Africa. Our investigators and security agents have a minimum of 4 years of experience as police officers, federal agents, active duty military and criminal investigators.

We have years upon years of experience moving and transferring both money and evidence for both the State and Federal agencies. Our staff has the experience in securing and escorting high value persons and property throughout the world.


Javier Diaz - Founder/CEO

Established LCISA in 2019 knowing that security and law enforcement would be drastically changing in the coming years.  With over 25 years in this field Javier brings a strong understanding and commonsense approach to investigations and security.


Jaime Chavez - Security Director


As a 40 – year law enforcement veteran, Jaime Chavez brings a wealth of knowledge and experience and training to LCISA. His command staff experience and training and education, makes Jaime one of the leading experts in our area for use of force and firearms.