The Bolt-A-Blok System
Bolt-A-Blok is a mortarless concrete block wall system that streamlines construction.
Stronger Structures
Simpler System
Bolt-A-Blok’s patented mortarless technology uses blocks, bars, and bolts to make stronger structures possible — and simpler. The system saves time, reduces construction costs, and eliminates weather-related delays.

Blocks
Patented concrete blocks meet stringent testing standards. Six different block types are available for footers, walls, and corners.
Bars
Cor-Ten® steel bars connect blocks together. Bars are pre-drilled and come in various lengths.
Bolts
Cor-Ten® steel bolts clamp bars to create post-tensioning, 9″ bolts connect two blocks, and 12″ bolts connect blocks to footers.
Accessories
How To Order
Start building stronger structures faster with Bolt-A-Blok.

Schedule a Call

Discuss Your Project

Place Your Materials Order

Begin Construction

Schedule A Call

Discuss your Project

Place Your Materials Order

Begin Construction
Learn More about the Bolt-A-Blok System
