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EPDM/TPO Course  - Nov 2023

EPDM/TPO Course - Nov 2023

Members must be logged-in to view and receive discounted member price.

Tuesday, November 14, 2023 at 8:00 AM (MST) to Wednesday, November 15, 2023 at 5:00 PM (MST)
Event Sold Out

Event Details


NOTE TO CRA MEMBERS: IN ORDER TO REGISTER AND TRACK CIUs, YOU MUST LOG-IN.*  (Do not use the 'continue as guest' tab.)

*Once you've successfully logged-in, click the event tab, then view all events and select the event/course from your new dashboard to complete your registration.  If you don't know your CRA login, click here for instructions on how to activate/create your account.

*If you want to be added to a waitlist for this class, please email
Diana Johnson with name of student(s), class name and date to


TPO and EPDM are the two most popular low slope roofing membranes in Colorado.  This course is intended for installers who are newer to the industry who are seeking in depth knowledge of TPO and EPDM systems as well as learning proper installation techniques for each of these membrane systems and their respective details. 

Small class size; maximum 12 students per course. The two-day class is approximately 50% hands-on and includes lectures as well as working sessions.  Students will install details on our mock-ups so they come away with a greater understanding of proper use for single ply roofing. Upon completing the course, students will receive a "Certificate of Completion."

Make a commitment to take a person out of the field for two-days, we’ll train them and with their new knowledge and skills, they will be twice as productive when they return. 

*Course Prerequisite*

Student(s) enrolling in this course must have met one of the following prerequisites to attend this advanced class:

  1. Successfully completed the Introduction to Roofing course

  2. Have a written statement from employer that affirms student has 6-months related on-the-job field experience in EPDM/TPO.

By registering to attend a class at the CRA Training Center, you CONFIRM and ACCEPT the following terms, conditions, and policies.

Terms and Conditions:   Payment is required prior to class. If we have not received payment by the day of class you will NOT be allowed to attend the course. I understand and accept this policy.  

Class Changes and Cancellations:  A class will be closed when it reaches its maximum enrollment, so register early. The CRA Training Center reserves the right to cancel any course in the event of insufficient enrollment, snow closures are necessary, or as a result of city, county, or state guidelines/restrictions.  Course cancellations will be made at least one week prior to the course start date. Students enrolled in a canceled class are entitled to a full refund, or the payment may be transferred to another course that is held within one calendar year.

Refund Policy:   If a cancellation notice is received in writing 7 days prior to the start of the course, a full (100%) refund will be issued within two weeks of the start of the class.  In the event that the student needs to cancel for any reason within the first 3 days of the course, a prorated refund will be issued with-in two weeks from the date of receipt of the written notice of cancellation.  No credit will be given for partial classes/sessions taken.  Absolutely no REFUNDS or CREDITS will be given for cancellations received after 50% completion of the course.

Click the "REGISTRATION OPTIONS" button above to enroll in CRA's EPDM/TPO 2-Day Course.

(CRA Member CIU’s = 8 per person)

Download Agenda

For More Information:

Diana Johnson
Diana Johnson
CRA Training Center (303)484-0549x701

Tuition (2 Days):

CRA Member: $500.00 

Non Member: $750.00  

Class (Tuesday & Wednesday):

Hours:      8:00 am – 12 noon

1:00 pm – 5:00 pm  


Bring with you:

All students should bring their own gloves, safety glassesappropriate hand tools, leister, and a screw gun if you have one

(Supplementary tools will be available for use during the class.)


Day 1    EPDM Introduction and Overview

                EPDM Demonstration and Hands on – Adhered system with

                    taped seams and best practices for common flashing details

Day 2   TPO Introduction and Overview

               TPO Demonstration and Hands On – Mechanically attached system with

                     heat welded seams and best practices for common flashing details 


  • CRA classes are limited to two students per company.*
  • Student will be accepted on a first-come-first-served basis.
* Course may be cancelled if class minimums are not met, snow closures,
or as a result of city, county, or state guidelines/restrictions.


  • By registering for a CRA Training Course, you acknowledge awareness that your participation may involve exposure to all the risks of an indoor event/class including exposure to the COVID virus.
  • If you are feeling sick or in a high-risk category for COVID PLEASE STAY HOME.