5 Stars. Bobo Technologies.

What People Are Saying About Bobo Technologies!

I just wanted to reach out and say thank you for such an informative online class from May to June. I was able to pass my Masters test successfully and just received my license yesterday.

Patrick L

I just wanted to let you and Larry know that on 01/03 /2017 I was able to get a job as a colorado Electrical Inspector. This was after being a Master Electrician for ten years I couldn’t have done it without you guys. I appreciate what you guys do and hope you know your class was the best training that I have ever had hands down worth every penny.

Michael B

Larry, I personally commend you for your style of teaching and how you break down the NEC code wording into everyday language. I also really like the way you present the exam questions and explain how a person taking the test can easily misinterpret a test question and commonly opt for the incorrect answer.

Your class has simplified the code book and calculation methods for me, I have gained the confidence that, with a bit more studying, I will pass my exam.

I would strongly recommend Larry Bobo’s exam prep class to anyone needing to brush up or prepare for an electrical state exam.

Jesse C

I just wanted to let you and Larry know that on 5-1-2021 I was able to pass my Masters exam. This was my first time taking the test and I couldn’t have done it without you guys. I appreciate what you guys do and hope you continue to succeed in the future.

Robbie S.

I’ve attended your 16-hr weekend course, and I have to say, I’ve retained more knowledge on the NEC in these last two, 3-hour Saturdays, live oneline, than in two full weekends put together

Kenny Z

I really like how much Larry focuses on the calculations. My last code class was all about navigating the book which is also important, but I think being more comfortable with calculations will help us in the field because math sucks!


Taking Larry Bobo’s course will result in a passing score on your NEC exam. The teaching system that he has created works perfectly. If you sign up for this course, and you do the homework Larry assigns, you WILL pass your examination. I passed the first time out!

Chris A


Just wanted to notify Larry that I did pass my Colorado Journeyman Exam, thank you guys for helping me get there!

Kyle B.

Larry Bobo is an excellent instructor.  He presents the materials in an interesting and easy-to-follow format.  I can highly recommend the [Bobo Technologies] course for anyone who is serious about passing their State Electrical Exam.  After taking the course myself, I passed the Journeyman and Master Exams, both the first time.

Dave Snellstrom

Owner, SEC, Colorado Springs

Larry Bobo of [Bobo Technologies] recently presented a class for a group of employees and myself who were preparing to take the Colorado Journeyman License test. Larry’s organizational skills, text, materials, and personal experience as an instructor and…

Doug Sawvell

Foreman, CF&I Corp., Pueblo

Larry’s prep course is very comprehensive.  The course has proven to be extremely effective in preparing electrical workers for the Colorado State Electrical Examination.  Larry is a true professional and provides a high quality course.

William L. Boland

Training Director, Electrical Joint Apprenticeship & Training Committee

Excellent in depth and informative course for anyone trying to pass an electrical exam. I would highly recommend the convenient Saturday morning classes.

Chris G.

3 hours are perfect, just enough information. Doing the homework made a huge difference and I passed my exam. Thank you!

Chris B

Very informative class and very knowledgeable teacher. I will definitely recommend Bobo Technologies!

Daniel M