What Are Construction Defect Claims?
A construction defect is any condition in a building that reduces its value, creates a safety hazard, or fails to meet the standards that the homeowner was entitled to expect. These defects can range from obvious issues like cracked foundations and leaking roofs to hidden problems like inadequate waterproofing behind walls, faulty electrical wiring, or soil compaction failures that manifest years after construction is complete. In California, homeowners have powerful statutory protections under SB 800 — the Right to Repair Act — as well as common law claims for negligence, breach of warranty, and strict liability.
If you are a homeowner or HOA dealing with construction defects in San Jose, Walnut Creek, Morgan Hill, Palo Alto, or anywhere in Contra Costa County or Santa Clara County, the attorneys at RV Litigation Group PC can help. We guide homeowners through the pre-litigation process, coordinate expert inspections, negotiate with builders, and litigate claims when necessary to ensure you receive the compensation needed to repair your home.
What the Law Says
Civil Code 896 — Construction Standards
"In any action seeking recovery of damages arising out of, or related to deficiencies in, the residential construction... a builder shall have met the standards set forth in this chapter... including standards for water intrusion, structural integrity, soil, fire protection, plumbing, electrical, and other areas of construction." — California Civil Code Section 896
Civil Code 896 establishes detailed, component-by-component construction standards that every residential builder must meet. Rather than requiring homeowners to prove what a "reasonable builder" would have done, the statute sets objective benchmarks. For example, the standard for foundations requires that they not contain significant cracks or vertical displacement. The standard for plumbing requires that pipes, fittings, and connections not leak. By codifying these requirements, SB 800 made it substantially easier for homeowners to prove that a defect exists — the question is whether the home meets the statutory standard, not whether the builder was negligent in the traditional sense.
Civil Code 910 — Pre-Litigation Notice Requirements
"Prior to filing an action against any builder... for a violation of any of the standards set forth in Chapter 2... the claimant shall give written notice to the builder, in the manner prescribed in this chapter, of the claimant's claim." — California Civil Code Section 910
SB 800 creates a mandatory pre-litigation process that homeowners must follow before filing a lawsuit against a builder for defects in residences built on or after January 1, 2003. The homeowner sends a written notice identifying the claimed defects under Civil Code 910. The builder then has 14 days to acknowledge receipt and 14 additional days to request an inspection. After inspection, the builder has 30 days to offer repairs. If the homeowner rejects the repair offer — or if the builder fails to respond at any stage — the homeowner is free to file suit. This process protects both sides: builders get an opportunity to fix problems before facing litigation, and homeowners have a clear, enforceable path to resolution.
CCP 337.15 — Statute of Repose
California imposes a 10-year statute of repose for construction defect claims involving patent defects — those that are visible or discoverable through reasonable inspection — measured from the date of substantial completion. For latent defects — hidden problems not discoverable through ordinary inspection — the statute of limitations is four years from discovery, but still subject to the 10-year outer limit. SB 800 also establishes its own limitation periods for specific types of defects, ranging from one year for cosmetic issues to ten years for structural components. These deadlines are strictly enforced, which makes early legal consultation critical for any homeowner who suspects defective construction.
Real-World Examples
These scenarios illustrate the types of construction defect cases we handle throughout the Bay Area:
A homeowner in a San Jose subdivision notices diagonal cracks in the foundation and walls within five years of purchase. An engineer determines that the builder failed to compact the soil properly before pouring the foundation, causing differential settlement. The homeowner files a SB 800 notice under Civil Code 910, and after the builder's inspection, the parties negotiate a repair that includes underpinning the foundation and restoring the interior finishes.
A condominium complex in Walnut Creek experiences persistent water intrusion through exterior walls and windows during winter storms. Mold develops inside multiple units. The HOA retains RV Litigation Group PC, and we coordinate forensic testing that reveals the builder failed to install proper weather-resistant barriers behind the stucco cladding — a violation of Civil Code 896 waterproofing standards. The HOA pursues a claim for comprehensive repairs to the building envelope.
A family in Morgan Hill discovers recurring sewer backups caused by improperly graded drain lines installed during new construction. The defect is hidden underground and only manifests through repeated plumbing failures. Because it is a latent defect, the four-year discovery statute applies. We help the homeowner navigate the SB 800 process and recover the cost of re-piping, landscape restoration, and damage to personal property.
A homeowner in Palo Alto discovers that the roof was installed without required underlayment, and the electrical panel has multiple code violations. The builder's one-year warranty has expired, but the homeowner is still within the SB 800 statutory periods — four years for roofing and electrical systems. We send the pre-litigation notice, coordinate a multi-discipline expert inspection, and negotiate a settlement that covers the full cost of roof replacement and electrical remediation.
What's at Stake
Construction defect claims can involve significant damages, particularly when defects affect structural components or create health hazards. The remedies available depend on the type of defect and the applicable legal theory.
| Defect Type | Potential Damages | Remedies |
|---|---|---|
| Structural Defects | Repair/replacement costs, diminished value | Foundation repair, underpinning, reconstruction |
| Water Intrusion | Envelope repair, mold remediation, relocation | Waterproofing, cladding replacement, interior restoration |
| Electrical / Plumbing | Re-wiring/re-piping costs, property damage | System replacement, code compliance upgrade |
| Soil / Grading Issues | Foundation stabilization, drainage correction | Soil compaction, retaining walls, grading repair |
| Design Defects | Redesign costs, consequential damages | Plan correction, reconstruction to code |
| Material Defects | Replacement costs, product liability damages | Material replacement, third-party manufacturer claims |
Additional consequences: Beyond repair costs, homeowners may recover consequential damages including temporary relocation expenses, damage to personal property, loss of use, and diminished property value. In cases involving fraud, concealment, or conscious disregard for homeowner safety, punitive damages may be available under Civil Code 3294. For HOAs, the stakes multiply across dozens or hundreds of units, making early detection and aggressive pursuit of claims essential to preserving the community's financial health.
How We Help
Construction defect cases require a combination of legal expertise, technical knowledge, and strategic planning. Here is how we approach these claims:
1. Pre-Litigation SB 800 Process
For homes built on or after January 1, 2003, the SB 800 pre-litigation process is mandatory. We draft and serve the initial notice under Civil Code 910, coordinate the builder's inspection, evaluate any repair offer, and advise our clients on whether to accept the offer or proceed to litigation. The pre-litigation process has strict timelines, and mistakes can delay your claim or weaken your position. We ensure that every step is handled correctly and that your rights are preserved throughout the process.
2. Expert Inspection Coordination
Construction defect claims live or die on the quality of the expert evidence. We work with a network of licensed engineers, architects, geotechnical consultants, and building envelope specialists who can identify defects, determine their cause, and estimate the cost of repair. We coordinate destructive testing when necessary — removing portions of walls, roofing, or foundations to expose hidden defects. Our experts prepare detailed reports and are prepared to testify at trial if the case does not settle.
3. Builder Negotiation
Many construction defect cases resolve through negotiation rather than trial. After the expert inspection is complete, we present the findings to the builder and their insurance carrier with a comprehensive demand that includes repair costs, consequential damages, and any other applicable damages. Our experience in these negotiations allows us to evaluate repair offers critically — builders often propose repairs that are inadequate or fail to address the root cause of the defect. We advocate for solutions that actually fix the problem, not cosmetic patches.
4. Litigation
When negotiation fails, we are prepared to take your case to court. Construction defect litigation in California involves complex discovery, expert depositions, and often multi-party proceedings involving the general contractor, subcontractors, design professionals, and material suppliers. We handle all phases of litigation from complaint through trial, including managing cross-claims and coordinating with co-counsel in multi-party actions. Our attorneys understand the procedural and evidentiary requirements specific to construction defect cases.
5. Insurance Coverage Analysis
Construction defect claims frequently involve insurance coverage disputes. The builder's commercial general liability (CGL) policy may cover some defects but exclude others. Homeowner's insurance may cover resulting damage but not the defect itself. We analyze all applicable insurance policies early in the case to identify available coverage, pursue claims against insurers who deny coverage in bad faith, and ensure that our clients' recovery is maximized. In cases involving multiple subcontractors, there may be multiple insurance policies available to fund repairs.
6. HOA Representation
Homeowners associations face unique challenges in construction defect cases. The HOA must balance its fiduciary duty to pursue claims on behalf of all owners against the cost and disruption of litigation. We advise HOA boards on the investigation process, help them communicate with homeowners about the status of claims, manage the relationship with experts and consultants, and negotiate or litigate the claim on the association's behalf. For large developments with extensive defects, a well-managed construction defect claim can recover millions of dollars for essential repairs that would otherwise fall on individual homeowners through special assessments.
Frequently Asked Questions
SB 800 (Civil Code 910–938) requires homeowners of residences built after January 1, 2003 to give the builder written notice of claimed defects before filing a lawsuit. The builder then has 14 days to acknowledge the claim, followed by an inspection period and an opportunity to offer repairs. If the homeowner rejects the builder's offer or the builder fails to respond, the homeowner may proceed with litigation. This pre-litigation process is mandatory for covered homes.
Both individual homeowners and homeowners associations (HOAs) can bring construction defect claims. Individual homeowners typically sue for defects within their own units, while HOAs sue for defects in common areas such as roofing, siding, foundations, and shared plumbing or electrical systems. In condominium developments, it is common for the HOA to file a single action on behalf of all owners for common area defects.
California has two key limitation periods. Under CCP 337.15, there is a 10-year statute of repose for patent defects (defects that are apparent or discoverable through reasonable inspection) measured from substantial completion. For latent defects (hidden defects not discoverable through reasonable inspection), the statute of limitations is 4 years from discovery under CCP 337.15. SB 800 also establishes specific limitation periods ranging from 1 to 10 years depending on the type of defect.
Builder warranties typically cover certain defects for limited periods — often 1 year for cosmetic issues, 2 years for mechanical systems, and 10 years for structural defects. However, warranty coverage is often narrower than the rights provided by SB 800 and common law. Even if a warranty has expired, homeowners may still have claims under SB 800's statutory standards or under theories of negligence and strict liability.
Homeowners can recover the cost of repairing the defects, any consequential damages such as damage to personal property or temporary relocation costs, diminished property value if the defects cannot be fully repaired, and in some cases, emotional distress damages. Under Civil Code 3294, punitive damages may be available if the builder engaged in fraud or acted with conscious disregard for the homeowner's safety.
