Two Story Dollhouse, Self-Paced Online
Tradesman and Journeyman plumbing applicants in Texas must design and install the Drain, Waste & Vent (DWV) system for a two story miniature structure (residential for Tradesman, commercial for Journeyman) known as the “dollhouse.” This course is an optional tool to prepare for that portion of the Texas Tradesman or Journeyman plumbing exams.
“Thank you for the doll house…helps so much and was way easier with the video.”
New Texas Licensed Plumber
Full Course Details
Online Self-Paced
This course is completely online, so you may proceed on your schedule and return as many times as necessary.
Video Demonstration
The video explains how to layout the building, describes pitfalls, and shows step-by-step completion of this exam component.
90 Days of Access
You may return as many times as you like for 90 days from purchase of the course, but your access may not be shared with others.
Frequently Asked Questions
When does the course start and finish?
This is self-paced course which begins upon purchase and can be revisited as often as you like until expiration.
How long may I access the course?
This course expires 90 days after purchase. In the unlikely event you need to retake this portion of the plumbing exam, we will certainly extend the course accordingly.
Will I have live interation with an instructor?
No, this is an online self-paced video demonstration. However, you may submit questions in the course discussion which are answered by our instructors.
Does this course have any certificates?
No, this is an optional course to improve your exam performance. There is no official credit issued upon completion.
Course Structure
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Watch Winn’s CE Intro Video
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Print Dollhouse Plans
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Watch Dollhouse Video
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Ask Dollhouse Questions
Thanks for allowing us to serve you. We appreciate the opportunity.