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CSLB Law & Business — Complete Study Guide (2026)

Since January 1, 2025 the California license-free job limit is $1,000, not $500 (B&P §7048, AB 2622). This book is written to the rest of current law the same way: the $25,000 bond, the 2026 fee table, the July 2026 penalty ranges, and CSLB's January 1, 2027 deadline to verify workers'-comp exemptions. All 7 exam sections, plus a 115-question practice exam timed to CSLB's published 3½ hours, with answers at the back. PDF + EPUB.

CSLB C-46 Solar Trade Exam Study Guide (2026)

Written to CSLB's current C-46 study guide (13E-46, March 2026) and its six weighted sections, this guide teaches solar planning, roof and ground mounts, PV and battery installation, solar water and pool heating, service, and Cal/OSHA safety from California statutes, code text published by California building departments, and DOE/NREL sources. It shows where the 2022 and 2025 California codes differ, works every calculation the outline names, and ends with a 100-question practice exam weighted to CSLB's percentages. Independent of CSLB. PDF + EPUB.

CSLB Law & Business — Cheat Sheet (2026)

A printable colour cheat sheet for the CSLB Law & Business exam, laid out for US Letter and meant to be printed double-sided. It pulls the exam's format, scoring and content areas, and the figures and rules it turns on, onto dense colour-coded pages. Each figure was checked against the source it cites, and the check date is printed on the sheet (October 2026). An independent study aid, not affiliated with or endorsed by the body that sets the exam. The rules an exam tests can change: confirm against the owner's current documents before you rely on a figure.

CSLB C-46 Solar — Cheat Sheet (2026)

A printable colour cheat sheet for the CSLB C-46 Solar exam, laid out for US Letter and meant to be printed double-sided. It pulls the exam's format, scoring and content areas, and the figures and rules it turns on, onto dense colour-coded pages. Each figure was checked against the source it cites, and the check date is printed on the sheet (October 2026). An independent study aid, not affiliated with or endorsed by the body that sets the exam. The rules an exam tests can change: confirm against the owner's current documents before you rely on a figure.