A revolutionary block, bar, & bolt system to build stronger concrete structures
See Bolt-A-Blok In Action
Build Better Buildings
Cure times, clean up, weather delays, weak mortar joints… it’s time to leave these wasted costs and pains behind.
Let’s replace mortar with steel. Let’s construct stronger walls. And let’s build them faster than ever before. Welcome to the future of concrete construction.
The Bolt-A-Blok System
Patented Concrete Blocks
Fire rated, thermally efficient, 4000+ PSI
Cor-Ten® Steel Bars
Anti-corrosive, high-tensile strength, pre-drilled through and threaded holes
Cor-Ten® Steel Bolts
Anti-corrosive, premium-grade, tapered tip
4000+ PSI Max
No Weak Mortar Points
By eliminating mortar joints, Bolt-A-Blok walls are stronger than traditional block construction. And with no cure time, the post-tensioning of the concrete blocks and the unique interlocking system provide immediate structural integrity.
Eliminating the application and dry time of mortar means buildings that once took weeks now go up in days, in any weather. Under the direction of a trained installer, walls can be built faster and at a lower overall cost per Concrete Masonry Unit (CMU).
Eliminate Construction Delays
Reduce Material & Labor Cost
Build in Any Weather
Interior or Exterior
Load Bearing or Non
Permanent or Temporary
Bolt-A-Blok structures offer more than sheer strength. The unique Bolt-A-Blok system can be adapted for almost any application, and can be removed and reused by simply taking out the bolts. To further strengthen your build, the block cores can be filled for enhanced fortification.
Toughness from the drawing board to the construction site. Bolt-A-Blok has been rigorously tested by international and third parties to prove it’s ability to withstand the most unforgiving environments.
ICC (International Code Council) Evaluation Report
ATI (Architectural Testing, Inc.) Performance Test
ASTM E-119 Fire Test
NCMA Evaluation of Masonry Beams
Lehigh State University
Penn State University