Genest/Comfort Block
Booth #336

Katie O’Connor
800.649.4773  ext.124

Comfort Block® CB-12 Wall System

Designed to replace standard 12” blocks for more efficient construction, the CB-12 Wall System is ground to a precise height so that it can be quickly assembled using only adhesive. The CB-12 system has built-in electrical channels so utilities can be installed after construction, and no drywall is needed. With an R-value of R-6, CB-12 is 3x more efficient than standard 8” block, and EPS inserts are available to add integrated insulation for additional energy performance. All Comfort Block systems are made with G-mix low carbon concrete, which contains up to 55% recycled materials and half the cement traditionally used to produce concrete blocks while exceeding ASTM specification requirements. To learn more, visit