Average Hourly Cost: The average hourly cost for plaster restoration in the building restoration service category is approximately $50 per hour.

Cost Breakdown: The cost breakdown for plaster restoration typically consists of labor costs, material costs, and additional costs. Labor costs include the cost of the service provider's labor, while material costs include the cost of the plaster and any other materials needed. Additional costs may include the cost of renting or purchasing any additional tools or equipment required for the job.

Factors Affecting Cost: Several factors can affect the cost of plaster restoration, such as the type and quality of the plaster, the complexity of the job, and the location and service provider. The type and quality of the plaster used can affect the cost, as higher-quality plaster may be more expensive. Additionally, the complexity of the job will affect the cost, as more complex jobs may take longer to complete and require more labor and materials. The location and service provider can also affect the cost, as service providers in certain areas may charge more due to higher labor costs or demand.