Construction Defect Law. Know your rights under California law.
Comprehensive legal information about construction defect law in California commercial and residential construction projects.
Comprehensive legal information about construction defect law in California commercial and residential construction projects.
Overview
Comprehensive legal information about construction defect law in California commercial and residential construction projects.
California construction law gives owners, contractors, and subcontractors structured protections. The statutes, deadlines, and procedures are central whether you’re prosecuting a claim, defending one, or staying compliant with a contract.
Steps for handling construction defect law
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Use the free tool →Your Rights Under California Law
Property owners and contractors operating in California have substantial rights under the state’s construction law.
Property owner rights
Owners are entitled to work that complies with building codes, approved plans, and the standards in Civil Code § 896. When standards aren’t met, claims for repair cost, diminished value, and additional damages are available.
Contractor rights
Contractors have a right to timely payment. SB 440 attaches 2% monthly interest to late payments and SB 61 caps retention at 5%. Licensed contractors can also use mechanic’s liens, stop notices, and bond claims.
Key statute
How California Law Applies
The legal standards for construction defect law are established by California statute, building codes, and case law. Key statutes include Civil Code §895 et seq. (Right to Repair), Civil Code §8400 et seq. (mechanic's liens), BPC §7031 (contractor licensing), and the new SB 440 and SB 61 provisions effective 2026.
The Legal Process
California construction disputes generally move through pre-litigation notice and inspection, then mediation, and — if needed — litigation or arbitration. The specific procedural path turns on claim type and the contract’s dispute-resolution provisions.
What Documentation Matters
Document priorities: the construction contract, change orders, payment records, inspection reports, correspondence, photographs of defective work, building permits, and expert reports.
Frequently Asked Questions
How long do I have to file a construction defect law claim?
Limitations periods vary by claim. Contract claims run 4 years; negligence claims run 3 years from discovery; latent-defect claims have a 10-year statute of repose. Confirm any deadline applicable to your case with an attorney.
Do I need a lawyer for construction defect law?
Construction law is procedurally complex and unforgiving on deadlines. An experienced construction attorney can evaluate the claim, manage notice and pre-litigation requirements, and represent you in mediation, arbitration, or litigation.
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