ICC Commercial Building Inspector
Online Training Course

Start Learning Today $449
Monthly payments available!
Chooseklarna logoat checkout
Disclosure: *Monthly financing through Klarna issued by WebBank, member FDIC.
✓ 90%+ Pass Rate✓ Pass-Support Guarantee✓ 1-to-1 Expert Coaching✓ 10,000+ Inspectors Certified
Tom Jensen, AIAwith Tom Jensen, AIA
  • Industry Experience:
    I have 45 years of experience in commercial design and construction. Also, I founded Architectural Nexus, one of the largest architectural firms in the Mountain West.
  • Personal Coaching:
    Every page on the course has a chat button. Simply click it if you have any questions. I'll reply within 48 hours. Learn more and see actual coaching conversations.
  • Flashcard Review System:
    The system creates flashcards from missed quiz and practice test questions, then schedules reviews to help you master the difficult concepts.
  • Time-Tested Course:
    I've been running this course since 2021 and have helped many people prepare for the ICC B2 Commercial Building Inspector exam.
ICC Icon
Preferred
Education
Provider
Commercial Building
50 Hours
5.0 CEUs/PDHs

Personal Coaching

Tom Jensen, AIA
Tom Jensen, AIA
Commercial Building Course Developer

I developed this commercial building inspection course drawing on decades of architectural and inspection experience. Every lesson is designed to build real-world understanding, not just test prep.

My goal is to make sure you truly understand the code — not just memorize it. When you grasp the reasoning behind each requirement, passing the exam becomes a natural outcome.

I'm here to coach you personally. Take a look at some real conversations with my students to see how we work through questions together.

Real Coaching Conversations

Here's what 1-to-1 coaching looks like with our students

Allowable number of stories for a non-sprinklered building of Type I-A construction
how and where does it state the allowable stories in a chart. I can't seem to find the answer. even with the explanation it does not state the allowable stores.
The question is: "What are the allowable number of stories for a non-sprinklered building of Type I-A construction, housing an institutional occupancy of persons in custodial care who do not need help to move or respond?"
Answer 1: 2 Answer 2: 3 Answer 3: 5 Answer 4: Unlimited
The correct answer is: Answer 4.
My answer was: Answer 1.
Tom Jensen
It is a little complicated but I'll try to help you understand. The first step is determining the occupancy. It is stated to be Institutional (I) and custodial care not needing help to move or respond. If we go to Section 308.2 it states institutional with custodial care. Condition 1 states they are capable of moving and responding.
Now in Table 504.4 go down the left column to I-1 condition 1 and go across to Type I-A and you will see that the number of stories is UL or unlimited. I hope this is helpful to you.
thank you for your assistance I am slowly understanding the method or formula to get the answers. coming to understand the different occupancys.
Section 1103.2 does not mention ticket booths
hello! I'm using the 2018 code and section 1103.2 does not mention ticket booths, is this on 2021 IBC or the newest code?
The question is: "Which of the following IS required to comply with the regulations on accessibility?"
Answer 1: Raised areas used for security purposes Answer 2: Utility buildings Answer 3: Detached single and two family dwellings Answer 4: Ticket booths
The correct answer is: Answer 4.
My answer was: Answer 1.
Tom Jensen
Xavier, this is a little tricky.
In looking at the question, there are IBC code references in Section 1103 that clearly state that the space indicated in Answers 1,2 and 3 are not required. That leaves #4 with no reference but the selection of #4 is by deduction.
Another reason is that a ticket booth serves the public and hence would need to have a portion accessible.
Thank you, Mr. Jensen, for the explanation
Fixed seating example for an assembly area
11. Means of egress part 1.
fixed seating example. an assembly area has 250 fixed seats in a space of 2,500 sf total.
How did you get the number of 7sf/seat per seat?
Tom Jensen
The figure of 7 sf/seat is an estimate. Seats are estimated to be 24" center to center. Rows are estimated to be up to 42". This is based on the actual manufacturer which may vary. The code says the occupancy of an area with fixed seats is the actual number of seats. See 1004.6.
Great thank you
See More Conversations

Full Course Includes

Training Hours

50 Hours

CEU / PDH

5.0 Units

120 Day Course Access

120 Day Course Access

Visual Online Curriculum

Visual Online Curriculum

Flashcard Review System

Flashcard Review System

Coaching

Personal Coaching Passing Guarantee

Quizzes and Tests

Targeted Quizzes & Practice Tests

Audio Instruction

Insightful Audio Instruction

Photos, Graphics, and Illustrations

Photos, Graphics, & Illustrations

tabletlaptopsmartphone

Study anywhere — works on all your devices

User Reviews

“
Passed B2, M2, and Also CA's Exams

Good afternoon Chris, thanks for the extra time for that, passed the exam. The questions were right in line with the training received and the practice exams. Passed Commercial Building, and now also Commercial Mechanical. Even though your M2 course was geared towards the international code, I took the CA commercial mechanical exam and passed.

In the practice exams due to CA having some minor changes, answers are slightly different, however the process of reviewing and looking up the answers remains the same. Since you could not just go straight to the sections detailed in the course, it took a bit more referencing the index. On your final practice exam I scored a 40%, however looked up each answer so felt most of that score was more of a reflection of the differences in code. Turned around the next morning and took the CA exam and was done in 90 mins.

John A.

Rocklin, CA
“
Passed Plans Examiner Too!

I passed the Mechanical Plans Examiner and Commercial Building Inspector tests using your study material. We will see with the plumbing!

Nicole T.

York, SC
“
Thank you for helping me through another certification

Hey Gabe, just wanted to say I passed my Commercial Building Inspector and just wanted to say thank you to you and the guys for helping me through another certification.

I'm excited about diving into the CWI course this year and working with you guys more. Thanks again!

John S.

Woodstock, GA
“
Passed with Time to Spare

Thank u guys for all ur help I past my B2 with time to spare great course.

Shawn R.

Phoenix, AZ
“
Extremely helpful tool

I found the SI Certs Program an extremely helpful tool in obtaining my ICC B2 Commercial Building Inspector Certification. Completing the coursework and practice exams gave me the confidence I needed to pass this difficult exam.

Chris E.

Upland, CA
“
Completed

I completed the Commercial Building Inspector course and also passed my ICC exam today. It was a nightmare and I couldn’t have done it without your program and Tom’s coaching help! I think Fireproofing is next.

Victor G.

Dallas, TX
“
Second course I’ve taken

Just passed my Commercial Building Inspector thanks to your guys’ course. That’s the second course I’ve taken and passed on the first time!

Thanks again, you guys should start a frequent flyer’s program!

Damien R.

Kailua, HI
“
Passed

Good morning, Gabe.

Could you please send me a certificate for my B2 course? I passed my B2 exam.

Thx in advance.

Edgar S.

United States
“
Gave me the confidence

I passed my Commercial Building Exam yesterday on the first try. The course definitely gave me the confidence in taking the test.

Timothy P.

San Diego, CA
See all reviews →

Pricing Options

Commercial Building Icon

COMMERCIAL BUILDING

120-Day Access

50 Hours

$449
Enroll Now
Best ValueCommercial Bundle Icon

ICC COMMERCIAL COMBINATION INSPECTOR

Commercial Building
Commercial Mechanical
Commercial Electrical
Commercial Plumbing

1+ Year Access · 185 Hours

$1,399
Enroll Now
*Our course does not include the required books. You can purchase the books directly from ICC, or from Amazon or eBay.
Secure CheckoutFlexible PaymentsPass-Support Guarantee90%+ Pass Rate

Required References

You'll need the following references for your exam. The test is open-book — purchase your references early so you can study with them.

International Building Code (IBC) and Tab Combo (2021)

International Building Code (IBC) and Tab Combo (2021)

Purchase Reference →

Choose one

Concrete Manual (2021)

Concrete Manual (2021)

Concrete Quality and Field Practices 2021 Edition

Purchase Reference →

— OR —

ACI 318-19(22)

ACI 318-19(22)

American Concrete Institute 318 2019 Edition

Purchase Reference →

References are not included with the course. Purchase from the links above, Amazon, or eBay.

Course Breakdown

Commercial Building Icon

Commercial Building Inspection Code Test

50 hours of training | 120 days access

Course Features

  • IBC Code Navigation
  • Understanding Terminology
  • Fire Barriers, Walls, & Separations
  • Sprinklered vs. Non-Sprinklered
  • Use and Height Restrictions
  • Wall Systems
  • Understanding Soils & Foundations
  • Wood Construction and Reading Tables
  • Test-Taking Preparation
  • Simulated Timed Tests

Topics

  • Construction Types
  • Occupancy
  • Fire Resistance & Ratings
  • Smoke Control
  • Egress & Accessibility
  • Materials & Referenced Standards
  • Footings and Foundations
  • Roof Construction
  • PRONTO Testing
  • Testing Strategies

Study Tip

The test is a single, multiple-choice test. The ICC exam code is B2 and the test covers the IBC and the Concrete Manual. You will have 210 minutes to complete 80 code questions. The test is open-book.

Course Credits - Complete Flexibility on Purchases

Credits are the ideal way to purchase training courses at bulk discounts. Credits never expire, so stock up and save on training expenses.

Single Course

Pay as you go. Purchase individual courses based on your immediate needs.

$449
Buy Credits

2 Credits

Starting Point. Begin your inspection career. We can help you decide the best path.

$838
$419 each
Buy Credits

3 Credits

Essentials. Get the most in-demand certifications up front.

$1197
$399 each
Buy Credits

4 Credits

Market Demand. Begin to master special inspection, improving your usability on higher profile projects.

$1499
$375 each
Buy Credits

5 Credits

Pro Level. Place yourself in the top 20% of field inspectors across the U.S.

$1845
$369 each
Buy Credits

Frequently Asked Questions

Ready to Start Your Certification?

Join 10,000+ inspectors who passed with SI Certs

Start Learning Today $449
✓ 90%+ Pass Rate✓ Pass-Support Guarantee✓ 1-to-1 Expert Coaching✓ 10,000+ Inspectors Certified
ICC Commercial Building
Start Learning Today$449

Some of our trade partners

Atlantic Testing LogoAtlas LogoBraun Intertec LogoCMT LogoCon Edison LogoF&R LogoGeotek LogoHillis-Carnes Engineering Associates LogoIntertek PSI LogoNova LogoSouthwest Geo LogoTerracon LogoAtlantic Testing LogoAtlas LogoBraun Intertec LogoCMT LogoCon Edison LogoF&R LogoGeotek LogoHillis-Carnes Engineering Associates LogoIntertek PSI LogoNova LogoSouthwest Geo LogoTerracon Logo