LEED AP O+M Exam Guide

Guide to the LEED AP O+M Exam

All LEED® Professional exams are scored between 125 and 200 scale system. The O+M Exam is no different from the other LEED credentials like the BD+C exam. Each question has the potential to be graded at the discretion of the USGBC and GBCI based upon other O+M exam candidates answers. At the end of the exam you will learn your score.

LEED AP O+M Exam

Current AP O+M Exam Version is V4

The exam contains 100 questions including the 15 pretest questions.


If you run into a particular hard question on the O+M Exam do not panic. Simply skip the question and come back to it at a later point. Some of the questions during the rest of the exam may "jog" your memory. For each question you have more then ample amount of time to complete the question. Always spend some time reviewing your AP Exam to make sure you have answered each and every question.

Recommended Reference Guide to the LEED AP O+M Exam



Candidate Handbook - USGBC Website New Tab

PDF Guide to the LEED AP O+M Exam : Topics answered, Question Layout, AP Exam Format

Reference Section - USGBC Website New Tab

Online Guide to the LEED O+M exam : 10 references including free Reference and paid sections

You should have a fairly decent idea of what the O+M exam covers. For more exam simulators and flash cards covering the LEED O+M AP Exam please visit our O+M Section linked below.


LEED O+M Exam Section

Good luck on your AP O+M Exam!