What factors affect the cost of an underground propane tank installation?

Factors Affecting Material Costs

Material costs for underground propane tanks vary significantly depending on the type of tank chosen. Steel tanks are the most common and cost-effective option, with prices ranging from $200 to $1,500 for a 100-gallon tank. Fiberglass and composite tanks are more expensive, with prices from $500 to $3,500 for a 100-gallon tank. The cost of the tank is also influenced by its design and features, such as the presence of an automatic shut-off valve or overflow protector.

Excavation and Labor Costs

Excavation costs can range from $500 to $5,000, depending on the depth and complexity of the excavation. Labor costs for installation can vary from $500 to $5,000, depending on the location, local labor rates, and the complexity of the installation. It’s essential to factor in these costs to ensure a complete and accurate estimate of the total installation cost.

Additional Features and Permits

Local permits and inspections can add significant costs to the project, ranging from $100 to $1,000, depending on the jurisdiction and the type of installation. Additionally, features like automatic shut-off valves and overflow protectors can increase the installation cost by $500 to $2,000. It’s crucial to factor in these additional costs to ensure a comprehensive estimate of the total installation cost.