Average Hourly Cost: The average hourly cost for floor sanding and refinishing in the wood floor installation service category is typically around $50-$75 per hour, depending on the complexity of the job.

Cost Breakdown: The cost breakdown for floor sanding and refinishing usually includes the cost of the sanding and refinishing materials, labor costs, and any additional services that may be needed.

Factors that Affect Cost: Several factors can affect the cost of floor sanding and refinishing, including the type and quality of the wood, the complexity of the job, the location and service provider, and any additional services that may be necessary.

Additional Costs: Additional costs may include the cost of any necessary repairs, cleaning and polishing, and any additional services that may be needed.