Licensing Exams by Trade Name

Virginia
(INS) Insulation & Weather Stripping Contracting

Apply for the License
Commonwealth of Virginia
DPOR Board of Contractors

9960 Mayland Drive, Suite 400
Richmond, VA  23233
(804) 367-8511
Apply for the Exam
PSI Services LLC
3210 E. Tropicana
Las Vegas, NV  89121
Phone:  (855) 340-3910
Exam Type
OPEN  BOOK
Exam Content
Subject Areas# of
Questions
General Knowledge & Theory10
Plan Reading, Materials, Estimating & Take-Offs4
Spray-On Application4
Batt/Roll Insulation4
Blown or Loose-Fill Insulation3
Rigid-Board & Reflective Insulation2
Ventilation3
Vapor Retarders4
Safety6
Total number of test questions:
40
Time allowed (minutes):
90
Scope of Work

Service that provides for the installation, repair, improvement, or removal of materials classified as insulating media used for the sole purpose of temperature control or sound control of residential and commercial buildings.  It does not include the insulation of mechanical equipment and ancillary lines and piping.  The RBC, CBC, HIC and CIC specialties also provide for this function.

Books Allowed in the Exam
1.
CFR Title 29, Part 1926 Selections (OSHA), 2013, PSI
Buy from PSI
2.
Carpentry and Building Construction, 2016 (Student Edition), John & Mark Feirer, McGraw-Hill (Amazon version number in description is wrong)
Buy at Amazon
3.
Insulation Handbook, 2000, Richard Y. Bynum, Jr
Buy at Amazon

NOTICE:  AS of 5/1/25, only the 2021 versions of ICC codes will be used to create questions for specialty exams.

Available Study Materials
This study guide only covers the OSHA portion of the PSI exam.
PSI OSHA Selections, 2013
Study Guide
$49.95
We advise that you NOT purchase the PSI published book shown in the exam bulletin.  We recommend a better, up-to-date allternative on our Study Guides purchase page linked below.

The button below will take you to the details about our 800 question Study Guides and provide you with a FREE "Reference Navigator" document that allows you to more accutately decide which sections of the federal code applies to your exam.  PSI does not provide this information.
Go to OSHA Guide buy page
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