Legal Consulting and Private Investigation firm serving Maryland, Delaware and Pennsylvania

Specializing in criminal & civil defense, insurance defense, mediation, domestic cases

Welcome to B.K. Ellis & Associates!

B.K. Ellis & Associates , a legal consulting and private investigation firm serving Maryland, Delaware and Pennsylvania, specializing in criminal & civil defense, insurance investigation, advanced accident reconstruction, mediation, domestic cases including infidelity & child custody, surveillance, death investigation, pre-employment & background investigations, asset investigations, medical document review and more! 

Ellis & Associates offers consulting in the fields of homicide, suicide, wrongful death, accidental death, industrial death, officer-involved shootings, use of force and investigative procedure.

Brian K. Ellis , founder and chief investigator of Ellis & Associates is a former police supervisor and detective with Wilmington Delaware Department of Police and Middletown Delaware Police Department, both encompassing more than 20 years of law enforcement experience.  Brian has supervised or been lead investigator on the entire range of crimes including homicide, sexual assaults, robbery, burglary, and fatal accidents.

Brian retired in 2011 departing law enforcement with the intention of using his knowledge in the private sector. For a more compressive look into his qualifications please review the attached curriculum vitae.

Our Associates , are vetted thoroughly and encompass various degrees of expertise in their fields. All are retired law enforcement from federal, state and local agencies. Our medical document review associates are medical doctors each in their varied fields of expertise.    



Offering investigation services in many areas including criminal and civil defense and more.


With unmatched experience in the region, Ellis & Associates offers investigation and consulting in many areas.


Ellis & Associates provides unparalleled professional investigative services to law firms and insurance companies throughout Pennsylvania, New Jersey and Delaware.

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B.K. Ellis & Associates
3302 Toggenburg Drive
Reistertown, Maryland 21048

Phone: (410) 999-5611