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How Much Does Spray Foam Insulation Cost in Florence, AL in 2026?

2026-05-105 min read

Spray foam insulation is one of the best investments you can make for your Florence, AL home. But how much should you expect to pay?

Cost Factors

  • Type: Open-cell ($1.00-$2.00/sq ft) vs. closed-cell ($2.00-$3.50/sq ft)
  • Thickness: More inches = higher R-value = higher cost
  • Area: Attic, walls, or crawl space
  • Accessibility: Easy access = lower labor costs

Average Costs by Area

  • Attic insulation: $2,000-$6,000
  • Wall insulation: $3,000-$8,000
  • Crawl space encapsulation: $3,000-$10,000
  • Whole house: $5,000-$15,000

Return on Investment

Most homeowners see 20-40% reduction in energy bills. At that rate, spray foam typically pays for itself in 3-5 years.

Ready to start saving? Call Shoals Spray Foam at (256) 415-7610 for a free energy assessment.

Ready for New Floors?

Contact Shoals Spray Foam Insulation. We serve Florence, Muscle Shoals, Sheffield, Tuscumbia, and the entire Shoals area.

(256) 415-7610