What Do Longboat Key Concrete Floor Contractors Charge? A Cost Breakdown

Concrete floor contractors in Longboat Key typically charge between $6 to $12 per square foot for installation, with prices varying based on several factors. Here’s a breakdown of the costs involved:

Base Installation Costs

• Basic concrete floor installation: $6 to $10 per square foot
• Average national cost: $6.60 per square foot
• Typical range: $4.34 to $7.73 per square foot

Factors Affecting Cost

1. Thickness: Thicker slabs cost more due to increased material usage.
2. Reinforcement: Adding wire mesh, rebar, or vapor barriers can increase costs to $9.29 to $10.04 per square foot.
3. Finish Type:
   • Basic finish: $2 to $6 per square foot
   • Mid-range design: $7 to $14 per square foot
   • High-end, customized floor: $15 to $30 per square foot
4. Labor: Contractors charge $3 to $5 per square foot for labor on average.

Additional Costs

• Polished concrete: $3 to $8 per square foot on average
• Decorative finishes: Can increase costs up to $15 per square foot
• Site preparation: May add to the overall cost if leveling or removal of old flooring is required

Project Size Impact

Larger projects may benefit from economies of scale:

• 10×10 slab (100 sq ft): $600 to $1,200
• 30×30 slab (900 sq ft): $5,400 to $10,800

When budgeting for a Longboat Key concrete floor installation, it’s essential to get detailed quotes from multiple contractors, as prices can vary based on location, project complexity, and current material costs.