PSI - New Mexico GS-21 Roofing Online Home Study Course
Our Online Home Study Course includes:
There are 60 questions in this examination. You will need to answer 45 questions correctly in order to pass. You are allowed 2½ hours to complete this examination.
NOTE: All Specialty Roofing - Commercial Contractor candidates are required to pass the Business Management and Law for Contractors Examination and the GS-21 Roofing Examination.
The Online Home Study Course includes:
- How to take this course video
- How to register for the exam(s)
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The 6 segments of test-taking techniques
- List of required reference books for your exam and when they update
- Practice Exams with hundreds of practice questions and answers page numbers & solutions
- 1-year access to online course and a live instructor (discounts on extensions)
- Access to an instructor via Phone call, Text message, Zoom, or email.
- Tab and highlight locations for all the books to show you what is important to study.
Content Outline
Subject Area # of Items Estimating and Plan Reading 10 Surface Preparation and Planning 8 Steep and Low Slope Roofing, including BUR, Waterproofing 27 Roofing Components 9 Safety 6
Specialty Roofing Reference Books
International Building Code, 2015
International Residential Code for One- and Two-Family Dwellings, 2015
Roofing Construction and Estimating, Daniel Atcheson, 1995
NRCA Roofing Manual: Steep Slope Roof Systems, 2021
NRCA Roofing Manual: Membrane Roofing Systems, 2023
Code of Federal Regulations - 29 CFR Part 1926 (OSHA), with latest available amendments
New Mexico Commercial Building Code (NMAC 14.7.2), 2015
New Mexico Residential Building Code (NMAC 14.7.3), 2015