We are the Official PI School in the
is rated by experts as the #1 top
online program in the certification of private
investigators. We are the recruiters’ choice.
Top credentials. With DTI
staff, you can be confident that you’re learning
from the best and most experienced instructors
from the field. DTI has offered over 24 years
of unsurpassed excellence in professional
The most successful graduates.
More DTI graduates are employed as private
investigators — or have started their own PI
agencies — than any other PI school’s graduates.
Why? DTI places a high premium on
setting high standards in instructional design
that delivers the most effective training. Armed
with the latest cutting-edge investigative
techniques and business skills, you too will
succeed with DTI!
A CAREER AS A PI IS THE HOTTEST CAREER
Working as a private investigator
is interesting, exciting, and
intriguing, which makes it one of the
hottest careers for men and women today.
Even with today’s struggling economy,
there is no downturn for PIs. The
escalation in crimes, fraud, and
identity theft means a high demand
the job market for skilled, properly
trained PIs. You can either become a
specialist and focus your expertise
exclusively on areas such as criminal
defense, product liability, insurance
fraud, and accident reconstruction, or
you can become a generalist and work
cases ranging from marital/custody to
skip-tracing to high-tech intelligence
gathering for multi-national
corporations. The choice is yours.
IT'S EASY TO GET THE TRAINING YOU NEED DTI
teaches you all the essential skills
that you need to become a qualified
private investigator with no long
training programs or college classes to
attend. In just three to six months, you
can turn your passion into an exciting
new career and begin
Very few careers have such short but
effective training programs. Today, most
worthwhile careers require years of
education and training and then offer
only limited opportunities to enter the
field after graduation. With DTI,
you can immediately apply your new
skills to a new career
in private investigation or
advance your current career
as a PI.
WHY DTI IS THE CHOICE OF PROFESSIONALS DTI
is one of the most trusted names in
PI training. DTI offers over
24 years of experience training
thousands of men and women in the
principles of investigation. You’ll
learn how to conduct quick, efficient
investigations, build airtight cases
that can withstand legal challenges in
court, and begin building your reputation
as a professional and ethical PI.
CONDUCT REAL FIELD ASSIGNMENTS
With DTI’s careful
guidance, you will engage in foot and
vehicle surveillances, conduct real
background checks, run criminal
histories and license plate checks,
trace telephone numbers, and access
special PI databases.
EASILY QUALIFY FOR A NEW JOB AS A DTI GRADUATE
Whether this is your first career or
an experienced PI seeking to update your
gives you the edge to compete
successfully in today's job market and
expand your career options.
What Our Graduates Say . . . "The comprehensive Master Detective Course went above and beyond my
greatest expectations. With the help of DTI training, I was able to
expand my investigation business. The lessons were very intriguing and extensively
detailed and the Detective Field Exercises were not only challenging but
provided practical, hands-on training that was very realistic. No other
school offers these! Absolutely the best course I have ever taken and at a
very reasonable price. Thank you Mr. Kassel and your staff at DTI."