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Find the perfect study materials for your California Contractor's License exam
Bronze Packages
Individual study guides and practice exams for your specialty trade — pick the one that fits your needs.
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Combo Packages
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Concrete (C-8) Exam Prep
Peerless study guide book, online practice exam, and bundle options for the California C-8 Concrete contractor licens...
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Electrical (C-10) Exam Prep
Peerless study guide book, online practice exam, and bundle options for the California C-10 Electrical contractor lic...
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General Building (B) Exam Prep
Peerless study guide book, online practice exam, and bundle options for the California General Building (B) contracto...
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Gold Packages
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HVAC (C-20) Exam Prep
Peerless study guide book, online practice exam, and bundle options for the California C-20 HVAC contractor license e...
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Landscaping (C-27) Exam Prep
Peerless study guide book, online practice exam, and bundle options for the California C-27 Landscaping contractor li...
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Law & Business Exam Prep
Peerless study guide book and online practice exam for the California CSLB Law & Business examination required of...
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Low Voltage Systems (C-7) Exam Prep
Peerless study guide book, online practice exam, and bundle options for the California C-7 Low Voltage Systems contra...
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Online Practice Exams
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Plumbing (C-36) Exam Prep
Peerless study guide book, online practice exam, and bundle options for the California C-36 Plumbing contractor licen...
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Promo Pricing
Reduced pricing on select CSLB trades through September 30, 2026. Same current study guides and online practice exams...
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Roofing (C-39) Exam Prep
Peerless study guide book, online practice exam, and bundle options for the California C-39 Roofing contractor licens...
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Silver Packages
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