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California C-9 Drywall and Gypsum License School

Online Practice Test Packages

The Contractor School Online Hard Hat Individual Online Practice tests and other materials, along with combinations (Combos) of the these items are available. To see a practice test's table of contents, click the Contents link for that item. To see a sampling of the questions in the practice test, click on the Sample link.

Is there a combo you'd like that isn't listed? Just let us know the items to include and we'll send you a quote.

To purchase an item, click on the Buy Now! button below or call (888)993-9267.

A drywall contractor lays out and installs gypsum wall board and gypsum wall board assemblies including nonstructural metal framing members, and performs the taping and texturing operations including the application of compounds that adhere to wall board to produce a continuous smooth or textured surface.

California-Business, Law and Management Online Practice Test ($87) Contents Sample
  • Business, Law & Management Practice Test (Available 24/7 until 5/20/2025)

California-Business, Law and Management Manual ($108)
  • Business, Law & Management Manual

California-C-9 Drywall and Gypsum Study Guide ($106)
  • Trade Online Study Guide

California-C-9 Drywall and Gypsum Combo #01 ($212)
  • Business, Law & Management Online Study Guide
  • Trade Online Study Guide

California-C-9 Drywall and Gypsum Combo #02 ($183)
  • Business, Law & Management Practice Test (Available 24/7 until 5/20/2025)
  • Trade Online Study Guide

California-C-9 Drywall and Gypsum Combo #03 ($284)
  • Business, Law & Management Online Study Guide
  • Business, Law & Management Practice Test (Available 24/7 until 5/20/2025)
  • Trade Online Study Guide

California-C-9 Drywall and Gypsum Combo #04 ($286)
  • Business, Law & Management Manual
  • Business, Law & Management Practice Test (Available 24/7 until 5/20/2025)
  • Trade Online Study Guide

California-C-9 Drywall and Gypsum Combo #05 ($387)
  • Business, Law & Management Manual
  • Business, Law & Management Online Study Guide
  • Business, Law & Management Practice Test (Available 24/7 until 5/20/2025)
  • Trade Online Study Guide

California-C-9 Drywall and Gypsum Combo #06 ($214)
  • Business, Law & Management Manual
  • Trade Online Study Guide

California-C-9 Drywall and Gypsum Combo #07 ($320)
  • Business, Law & Management Manual
  • Business, Law & Management Online Study Guide
  • Trade Online Study Guide


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