Public works: CSLB Law & Business Practice Questions

Prevailing wage, DIR registration, certified payroll, apprentices, bid listing, payment bonds and public stop payment notices.
Question 1
Above what contract amount must prevailing wages be paid on a California public works project?
Question 2
Which work is a public work under Labor Code §1720?
Question 3
What must a contractor or subcontractor have before it may bid on, be listed in a bid for, or work on a California public works project?
Question 4
DIR registration is not required for a public construction project of what size?
Question 5
How often must public works contractor registration with DIR be renewed, and what is the fee for one year?
Question 6
A subcontractor underpays prevailing wages to a worker on a public works job. What penalty may the Labor Commissioner assess?
Question 7
What payroll records must every contractor and subcontractor keep on a public works project?
Question 8
The awarding body sends a written request for a contractor's certified payroll records. How long does the contractor have to comply?
Question 9
Where must the prevailing wage rates for a public works project be posted?
Question 10
On a covered public works project, what is the minimum ratio of apprentice hours to journeyman hours?
Question 11
How must apprentices be paid on a public works project?
Question 12
On public works, what happens if a worker is required to work more than 8 hours in a day without overtime pay at 1.5 times the basic rate?
Question 13
In a public works bid, which subcontractors must the prime contractor list?
Question 14
A prime contractor bids $2,000,000 on a public school building. Above what dollar amount must a subcontractor's work be listed?
Question 15
After award, may a prime contractor replace a listed subcontractor with another one on its own?

Ready for the real exam?

Get every question, unlimited calculation practice and timed mock exams in the app.
Coming soon
Download on the App Store
Coming soon
Get it on Google Play
Not affiliated with any state agency, TDLR, PSI, NFPA, EPA or CSLB. NEC® and National Electrical Code® are registered trademarks of NFPA.
Practice questions are written in our own words and cite code sections by number. Always study from your own copy of the code and the official candidate bulletin.
PrivacyTerms
© 2026 Trovyn Tech LLC