Buy access — see plans and pricing ›
Enroll
Same study guide and four exams. You are choosing how long you can log in.
📘 Download Your C-47 Study Guide PDF
Get the complete C-47 study guide as a downloadable PDF for offline review — same content as the lessons below, formatted for printing or tablet reading.
A C-47 General Manufactured Housing license authorizes installing, altering, repairing, and preparing manufactured and mobile homes for moving, including their foundations and accessory structures, under 16 CCR §832.47 — the regulation explicitly excludes recreational vehicles. Read the complete C-47 exam guide for requirements and exam structure.
C-47’s regulation draws a second hard line beyond the RV exclusion: factory-built homes are certified to the Uniform Building Code/International Residential Code, not the federal HUD Code that governs true manufactured homes — a different regulatory system entirely, so installing a modular home built to UBC standards falls outside C-47’s legal definition (16 CCR §832.47 excludes it by name).