Average hourly cost: The average hourly cost for aluminum welding fabrication in the aluminum welder category is typically around $60-$80 per hour.

Cost breakdown: The cost breakdown for aluminum welding fabrication typically includes the cost of materials, labor, and any additional services that may be needed. The cost of materials can vary depending on the type and quality of the aluminum used, while the cost of labor is typically based on the complexity of the job and the location of the service provider.

Factors that may affect the cost: There are several factors that may affect the cost of aluminum welding fabrication, such as the type and quality of the aluminum used, the complexity of the job, the location of the service provider, and the quality of the accessories used. The cost of materials and labor may also be affected by inflation and other economic factors.