Average Hourly Cost: The average hourly cost for concrete retaining wall installation by a concrete contractor in 2023 is between $50 and $90 per hour.

Cost Breakdown: The cost breakdown for concrete retaining wall installation includes the cost of materials, labor, and any other necessary services. Materials may include the concrete blocks, reinforcing steel, and other necessary accessories. Labor costs will depend on the complexity of the job and the skill level of the contractor.

Factors Affecting Cost: Several factors can affect the cost of concrete retaining wall installation. These include the type and quality of the accessory, the complexity of the job, and the location and service provider. The type and quality of the accessory will affect the cost of materials, while the complexity of the job will affect the labor costs. The location and service provider will also affect the cost of the job, as some areas may have higher labor costs than others.