CA General Contractor study guide
CA General Contractor · Work through your exam, one topic at a time.
The California General Contractor credential is issued by the Contractors State License Board (CSLB), the state body that, in its own words, "protects California consumers by licensing and regulating the state's construction industry." CSLB was established in 1929 and today licenses about 285,000 contractors in 45 different classifications; its public statistics page currently shows 231,261 active licenses, 54,335 inactive licenses, and 285,596 total contractors. For a candidate, the license is a business qualification as much as a trade one: the law and business examination tests whether you can legally and financially run a construction business in California, not just perform the work. The CA General Contractor study guide has 10 sections and about 2,713 words.
01Business Organization and Financial Management
A California contractor's license is issued to a specific legal entity, not to a person in the abstract. Sole proprietorships, general partnerships, corporations, and LLCs can all hold licenses, but each carries different exposure: sole owners and general partners are personally liable for business debts, while corporations and LLCs shield owners who observe formalities.
293 words, about 1 min02Licensing and Business Law
California requires a contractor's license for any job priced at $500 or more in labor and materials. Licensing is by classification: A (general engineering), B (general building), and C specialties, plus limited specialties.
280 words, about 1 min03Contracting Requirements, Plans, and Specifications
The contract documents work as a system: agreement, addenda, specifications, and drawings (architectural, structural, and MEP), plus schedules, details, and general conditions. Standard precedence puts the agreement first, then addenda, then specifications, then drawings.
247 words, about 1 min04Estimating and Bidding
Estimating begins with a quantity takeoff from the plans, then applies unit costs, labor productivity rates (crew-hours per unit), material waste factors, equipment, and subcontractor quotes, and finally adds overhead, profit, contingency, and the cost of bonds and insurance. A bid is a priced risk decision, not just arithmetic.
267 words, about 1 min05Contract Formation and Contract Performance
A contract requires offer, acceptance, consideration, capacity, and a lawful purpose; the contract documents define the deal. Know who has authority to bind each party - field personnel usually do not.
268 words, about 1 min06Mechanics' Liens, Stop Notices, and Payment Bonds
Mechanics liens attach to private work. A claimant must generally serve a preliminary (20-day) notice on the owner, the direct contractor, and the construction lender within 20 days after beginning work to preserve rights for earlier work; later service protects work performed 20 days before service and after.
295 words, about 1 min07Labor Laws and Employment Practices
Public works require prevailing wages - the applicable craft's general prevailing rate plus fringe benefits - for all workers, including subcontractors' employees. Contractors and subcontractors must be registered with the DIR before bidding and must remain registered; an unregistered bidder is nonresponsive.
283 words, about 1 min08Safety, Insurance, and Risk Management
Cal/OSHA requires every employer with employees to maintain a written Injury and Illness Prevention Program (Title 8 CCR 3203) with defined responsibility, hazard assessment, training, and correction. Key construction standards: fall protection is required at 7.5 feet; scaffolds need a competent person and proper guardrails; excavations 5 feet or deeper need protective systems and daily competent-person inspections; hazard communication requires access to safety data sheets; PPE and equipment training are mandatory.
282 words, about 1 min09Public Works Contracting
The award goes to the lowest bidder who is both responsive (the bid conforms to the invitation - addenda acknowledged, bid bond included, subcontractors listed, DIR registration active) and responsible (licensed, financially capable, experienced). Bids are opened publicly, and the agency may reject all bids.
247 words, about 1 min10Project Administration and Closeout
Administration is a documentation discipline. The schedule of values drives progress payments; the CPM schedule identifies the critical path and float; daily reports, meeting minutes, RFI logs, submittal logs, and change order logs create the record that decides disputes later.
251 words, about 1 min