Class Code 8838
Museums
Class code 8838 applies to museum operations in California — staff who manage collections, install exhibits, lead tours and perform curatorial or registrar duties. The approved pure premium rate for September 1, 2026 is $1.092 per $100 of payroll, which reflects the relatively low frequency but specialized nature of museum workplace exposures.
What Class Code 8838 Covers
This classification covers employees working for museums, galleries and similar cultural institutions when their primary duties involve collection care, exhibit installation, public interpretation and collection management. Typical covered roles include curators, registrars, conservators employed by the museum, docents and gallery attendants, education staff running public programs, and exhibit preparers who handle artifacts. It does not automatically include third‑party contractors (for example, independent exhibit fabricators, outside security firms, or building maintenance contractors), who may be assigned separate class codes. Heavy building trades, groundskeeping, or janitorial staff are often classified elsewhere even if they work on museum property; payroll must be separated for accurate rating.
Who It Applies To
- Curators and assistant curators responsible for collections management
- Conservators and conservation technicians performing artifact treatment
- Registrars, collections managers and cataloging staff
- Docents, education staff and gallery attendants interacting with the public
- Exhibit preparators and installers who handle or mount objects
- Museum administrative staff when their primary duties are museum operations
Common Job Duties
- Handling, lifting and moving artifacts, crates and exhibit components
- Installing and securing exhibits, mounting objects and building displays
- Conservation work: cleaning, stabilizing and treating artifacts using solvents and adhesives
- Packing and unpacking loaned objects and coordinating shipments
- Curatorial and collections management tasks: cataloging, accessioning and inventorying
- Leading tours, supervising visitors and performing crowd-control duties during events
Common Injury Risks
Understanding the $1.092 Rate
The pure premium rate of $1.092 per $100 of payroll is the portion of premium intended to pay expected claim costs for this class. Insurers multiply this rate by your classified payroll (divided by 100) to produce the base premium, then apply experience modification, policy premiums, state assessments and any insurer adjustments. Final cost for a museum will vary with claims history, accurate payroll allocation by job, and whether any employees or tasks are assigned to different class codes.
Cal/OSHA Compliance Requirements
California employers in this class must maintain an Injury and Illness Prevention Program (IIPP) and follow Title 8 General Industry safety orders. Relevant standards include Hazard Communication (chemical labeling and SDS training), Respiratory Protection when solvents or dusts are used, and the Bloodborne Pathogens standard for staff handling biological specimens. Employers should also follow ladder and scaffold safety practices and train staff in safe exhibit‑installation procedures.
How Key HR Helps Employers Under Class Code 8838
A PEO like Key HR helps museums reduce workers' comp costs by ensuring correct class code assignment and payroll reporting, implementing targeted loss‑control programs (artifact handling procedures, ergonomics, and conservation safety), and managing claims and return‑to‑work plans to limit indemnity exposure. Key HR also delivers access to safety training, preferred medical networks and regular audits to catch misclassifications that can raise premiums.
Get a QuoteFrequently Asked Questions
Are volunteers and unpaid docents covered under class code 8838?
Volunteers who are not on payroll are generally not covered by workers' compensation unless the museum elects to provide coverage or payrolls them. If volunteers are paid or routinely receive stipends on payroll, they should be reported and classified appropriately. Check your policy and discuss volunteer exposures with your broker or PEO.
Do conservators handling solvents need a different class code?
Conservators employed by the museum are typically included in class code 8838, but if conservation operates as a separate commercial service with significant production or unusually hazardous processes, carriers may consider a different classification. Disclose the nature and frequency of chemical use and any lab operations so the insurer can evaluate proper classing and required controls.
What practical steps reduce my museum's workers' comp premium?
Track accurate payroll by job, separate contractors from employees, implement an IIPP with job‑specific procedures for artifact handling and exhibit installs, provide PPE and respiratory protection when needed, document training, and return injured employees to modified duty quickly. Partnering with a PEO for claims management and safety programs also lowers long‑term costs.
Quick Facts
- Class Code
- 8838
- Classification
- Museums
- Pure Premium Rate
- $1.092 / $100 payroll
- Effective Date
- September 1, 2026
- Source
- WCIRB Approved Filing
Manage Workers' Comp Through a PEO
Key HR provides pay-as-you-go workers' comp for California employers — no large deposits, no audits, better rates.
Get a Quoteor call (800) 922-4133Ready to Simplify Workers' Comp for Class Code 8838?
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