C-39 · California

C-39 Roofing

A roofing contractor installs products and repairs surfaces that seal, waterproof and weatherproof structures. This work is performed to prevent water or its derivatives, compounds or solids from penetrating such protection and gaining access to material or space beyond. In the course of this work, the contractor examines and/or prepares surfaces and uses the following material: asphaltum, pitch, tar, felt, glass fabric, urethane foam, metal roofing systems, flax, shakes, shingles, roof tile, slate or any other roofing, waterproofing, weatherproofing or membrane material(s) or a combination thereof. Authority cited: Sections 7008 and 7059, Reference: Sections 7058 and 7059 (Business and Professions Code)

View CSLB classification detail

Law and Business exam required. This secondary test should be maintained alongside the trade study chapters for most licenses.

Learner launch settings

Loading launch settings...

Source library

Editable study references

Loading sources...
Loading study plan...
Full test exam

Randomized Mixed Exam Across All Chapters

This longer exam randomizes questions every run and shows a chapter indicator on each question.