Home Improvement
Spray foam a 2,000 sq ft attic: expect $3k-$15k depending on open vs closed-cell, thickness, old insulation removal, access and local labor. Get an onsite
February 21, 2026
Spray foam a 2,000 sq ft attic: expect $3k-$15k depending on open vs closed-cell, thickness, old insulation removal, access and local labor. Get an onsite