Square Footage Calculator

Professional painters use square footage to estimate paint needed. One gallon typically covers 350-400 sq ft. Consider multiple coats and surface type when calculating.

Add 10% to your square footage for waste factor when ordering flooring materials. Different materials like hardwood, laminate, or tile have varying costs per square foot.

Building costs typically range from $100-200 per square foot, varying by location and materials. Always get detailed quotes from contractors.