Arizona
L-42 Roofing
(Commercial / Dual License K-42)

Apply for the License

Arizona Registrar of Contractors
3838 North Central Avenue
Phoenix, AZ 85012
Phone: (602) 542-1525
Licensing Link

Exam Administrator

PSI Services, LLC
3210 E. Tropicana
Las Vegas, NV 89121
Phone: (800) 733-9267, Fax: (702) 932-2666
Examination Link

Exam Type

OPEN BOOK

Exam Content

Subject Areas	# of Questions
Estimating and Plan Reading	5
Surface Preparation and Planning	5
Steep and Low Slope Roofing, including BUR and Waterproofing	20
Roofing Components	10
Safety	6
Repairs and Reroofing	4

Total Number of Test Questions:	50
Time Allowed (minutes):	120
Passing Percentage:	70%

The state of Arizona also requires that you take and pass a written Business Management exam for this trade.

Part of this exam requires knowledge of business management principles. We offer those study materials on a separate Arizona Business Management web page.

Reference Books Permitted in the Exam

1.	Code of Federal Regulations - 29 CFR Part 1926, Revised as of 2008 or later (OSHA) - OR - Selections as of 2008 by PSI.
2.	International Building Code, 2009, ICC.
3.	International Residential Code for One- and Two-Family Dwellings, 2009, ICC.

Reference Books NOT Permitted in the Exam

1.	Roofing Construction and Estimating, 1995, Daniel Atcheson.
2.	NRCA Roofing Manual: Membrane Roofing Systems, 2007, NRCA.
3.	NRCA Roofing Manual: Steep Slope Roof Systems, 2009, NRCA.

Recommended Study Materials

Arizona • L-42 Roofing

Product Name	Price
Comprehensive Tutorial
Practice Tests ( 3 )
When you order the products above, they will be sent to you by e-mail (see FAQ page for delivery times). If you prefer the files can be burned on to a CD-ROM disc and sent by USPS mail, you must notify us within 3 days of ordering using the form on our "Contact Us" page.