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VDOT: Soils and Aggregate Compaction Certification Proficiency Exam

ID : 14179   
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The proctored 1 hour, 1-on-1 proficiency test is required to fully complete the VDOT Soils & Aggregate Compaction certification.  It is designed to prove an individuals’ understanding of nuclear density testing, one-point proctor and "Speedy" moisture tests. Exams are offered at various locations in Virginia through December 13, 2019. The deadline to register for Soils and Aggregate Proficiency is December 6, 2019, there will be no exceptions.  Certifications are provided by VDOT.  You must bring a valid ID.


You will be emailed an assigned time with site-specific instructions about 1 week before the class.


Re-testers must contact CCWA at, to schedule a retest.  (max of 2 test events per year).  

For third party billing, please contact 804.523.2284.

Participants may cancel and receive a full refund provided a written request is received no later than seven (7) calendar days prior to the test date. Cancellation must be completed by notifying CCWA in writing by email to  No refund will be issued after seven (7) calendar days OR for failure to cancel.

Class Details

1 Sessions

VDOT - VWCC, Thomas Ctr




Please read:  Custom dates and locations are available for groups of 4 or more with advance notice – please contact John McGarry at (804)-523-2284 to inquire. ATTENTION: You must bring a valid ID.



Registration Closes On
Thursday, December 12, 2019 @ 12:00 AM

Schedule Information

Date(s) Class Days Times Location Instructor(s)
12/13/2019 Fri 8:00 AM - 5:00 PM Roanoke, VDOT - VWCC, Thomas Ctr  Map VDOT