Total Blocks Needed
0
Including waste
Opening Area
0
Doors + Windows
Net Block Area
0
Wall minus openings
Estimated Cost
$0.00
Blocks only
📌 Concrete Block Calculator Guide:
• Standard block size: 16″ x 8″ (406mm x 203mm)
• 1 block covers approximately 0.89 sq ft (including mortar joints)
• Mortar estimate: ~0.75 cu ft per 100 blocks
• Waste factor: Add 5-10% for breakage and cuts
• Wall type: Single (4″), Double (8″), Triple (12″) thickness