CASp Inspection in California: Legal Protections, Process, and Compliance

A Certified Access Specialist (CASp) inspection evaluates whether a commercial property in California meets state and federal accessibility standards. Conducted by a professional certified by the California Division of the State Architect (DSA), a CASp inspection identifies architectural barriers, provides a roadmap for compliance, and grants critical legal protections against construction-related accessibility lawsuits under California law. For property owners and managers, securing a CASp inspection is the primary defense strategy against statutory damages under state accessibility acts.

What Is a CASp Inspection in California?

A CASp inspection is an independent physical evaluation of a facility’s accessibility conducted by a specialist certified under California Senate Bill 1608. The inspector reviews both exterior features such as parking stalls, passenger loading zones, and curb ramps and interior spaces against two distinct accessibility standards: the federal 2010 ADA Standards for Accessible Design and the California Building Code Chapter 11B. Understanding a formal CASp compliance definition is essential for commercial property owners, as the state code frequently enforces stricter dimensional tolerances and signage rules than federal law.

Following the site walkthrough, the specialist issues an official inspection report registered with the Division of the State Architect. This report categorizes the property as either “CASp Inspected” (if fully compliant or if a compliance schedule is established) or “CASp Determination Pending.” Accompanying the report is a serialized inspection certificate featuring an official state hologram. This certificate serves as public notice that the facility has undergone expert review, establishing a documented record of good-faith intent to maintain an accessible business.

Legal Protections: How a CASp Report Defends Business Owners

A completed CASp inspection provides immediate legal benefits under the Construction-Related Accessibility Standards Compliance Act (CRASCA) and California Civil Code Section 55.56. Property owners who obtain a CASp report prior to being served with an accessibility lawsuit qualify as “qualified defendants,” unlocking procedural protections designed to curb predatory litigation.

• Reduction of Statutory Damages: California Civil Code Section 55.56(f)(1)(A) reduces minimum statutory damages from $4,000 per violation down to $2,000 per violation, provided the property was inspected prior to the claim and all identified barriers are corrected within a specific timeframe.
• 120-Day Grace Period for Corrections: Under California Civil Code Section 55.53 and Section 55.56, a qualified defendant receives a 120-day window from the service of the complaint to correct non-compliant features identified in the report while maintaining reduced statutory liability.
• 90-Day Stay of Proceedings: Pursuant to California Civil Code Section 55.54(b)(1), property owners with a pre-suit CASp report can request an immediate 90-day stay of court proceedings and schedule an Early Evaluation Conference to assess the claim before incurring extensive legal fees.

Federal ADA vs. California Law: What a CASp Inspection Covers

Federal accessibility lawsuits under Title III of the Americans with Disabilities Act allow plaintiffs to seek injunctive relief and attorney fees, but they do not award statutory monetary damages. In California, however, plaintiffs combine federal Title III claims with the Unruh Civil Rights Act (California Civil Code Section 51), which automatically treats any ADA violation as a state law violation carrying mandatory statutory penalties.

A CASp inspector evaluates facilities against both standards simultaneously, ensuring full coverage where state and federal laws diverge. For example, while federal standards allow an access aisle to be located on either side of an accessible parking space, California standards specify distinct marking colors, minimum aisle widths, and mandatory “NO PARKING” hatch spacing. By applying the stricter California standard, a CASp inspection protects property owners from state-level monetary claims that federal-only reviews fail to catch.

Key Inspection Areas for Exterior & Parking Lot Compliance

Exterior areas and parking lots represent the most common target of accessibility claims in California. Inspectors evaluate the entire exterior route of travel, verifying that slope grades, surface stability, striping dimensions, and path connections strictly align with state building codes. Proper execution of parking lot striping requirements is critical, as minor errors in paint lines or hatch spacing frequently result in non-compliance notices.

When undertaking parking lot alterations or resurfacing projects, the valuation of accessibility improvements is guided by path-of-travel rules. Under 2022 California Building Code Chapter 11B Section 11B-202.4, when an alteration occurs on an existing property where construction costs do not exceed the annual valuation threshold, the required expenditure for making the path of travel accessible (including parking, ramps, and building entrance) is capped at 20% of the total cost of the primary project.

Mandatory Lease Disclosures Under Civil Code Section 1938

California statutory law directly impacts commercial real estate transactions through mandatory accessibility disclosures. Under California Civil Code Section 1938, commercial landlords must explicitly state in every lease agreement or rental contract whether the property being leased has undergone an inspection by a Certified Access Specialist.

If the premises have been inspected by a CASp, the landlord must provide a copy of the inspection report to the prospective tenant at least 48 hours prior to lease execution. If the premises have not been inspected, the lease agreement must include specific statutory language advising the tenant of their right to request a CASp inspection. This requirement ensures clear allocation of legal and financial responsibility between property owners and commercial tenants regarding exterior and interior accessibility modifications.

Staying compliant with evolving state accessibility standards requires continuous monitoring of physical site conditions. Property managers and commercial owners can stay informed on code updates, regulatory thresholds, and exterior maintenance strategies by subscribing to updates from the editorial team.