• Centennial, CO
    September 13, 2020
    9:00 am - 6:00 pm
Details Price Qty
Registrationshow details + $125.00 (USD)   Sold Out
$50 Deposit Registration (Full Price $125)show details + $50.00 (USD)   Sold Out

Event Phone: 719-488-2632

Beginning April 1st, all classes will be on the NEC 2020.


Electrical Theory & Calculations is an 8-Hour CEU course and will cover:

1)  Ohm’s Law and voltage drop
2)  General lighting and receptacle calculations (calcs)
3)  Range and dryer calcs
4)  Fixed appliance calcs
5)  Sizing grounding conductors
6)  Motor calcs
7)  Generator calcs
8)  Welder calcs
9)  Transformer formulas and calcs

Important Notes:

  • Check-in starts at 8:30 AM and class time is 9:00 AM to 6:00 PM.
  • We will break for lunch (on you own) from 1:00 to 2:00 with several short breaks in the morning and afternoon.
  • For classes offered after April 1st, you will need to bring your 2020 Codebook.
  • Please bring a highlighter and a calculator.
  • A Colorado certificate is included with this course.
  • Certificates for additional states are $10/8-hour class. You can choose additional state(s) on the “Registration Checkout” page.



  • Larry Bobo
    Larry Bobo
    Your instructor, Larry D. Bobo, started in the electrical trade in 1973 and has worked as an electrical contractor, business manager, general superintendent, project manager, service manager, estimator, foreman and electrician.



Venue Phone: 1-303-792-0433

Venue Website:

10250 East Costilla Avenue, Centennial, Colorado, 80112, United States


Located at the base of the Rocky Mountains and a mile above sea level, Denver is a hospitable blend of Old West charm and modern convenience. We are minutes to downtown and in the heart of the DTC, directly across from Topgolf game and entertainment venue and minutes from Fiddler’s Green Amphitheater, Park Meadows Retail Resort and IKEA. Experience one of the top-rated hotels near Centennial, CO.

Self parking: (Parking Lot)
Valet: Not Available
For Your Comfort and Convenience
  • 24 hr Pavilion Pantry Market
  • Automated Teller (ATM)
  • Baggage Storage
  • Elevators
  • Lounge
  • Multi-Lingual Staff
  • News Stand
  • On-Site Convenience Store

New West Bar and Grill

Dine at New West Bar and Grill, located onsite.
Contemporary eats, a casual atmosphere, and fare with regional flair.