Concrete Masonry Units

 

Block masonry is one of the oldest, most established building techniques. Evolution in materials, mix designs, and engineering allow for the construction of today to create even stronger masonry buildings, and structures that will last for generations.

National provides concrete masonry units (cinder blocks) in a variety of colors, textures, shapes, and sizes.

Operating two block plants on site makes it possible for National to supply any job large or small.  The listing below is just a sampling of all we offer at National.

PLEASE CALL US WITH ALL YOUR PROJECT NEEDS


Block List

COLOR CHART COMING SOON

Standard

  • 1”, 2”, 3”, 4”, 6”, 8” Solids
  • 4” Regular and full fittings
  • 6” Regular and full fittings
  • 8” Regular, fractional and full fittings
  • 8” Single Score
  • 10” Regular
  • 12” Regular, fractional and full fittings

Architectural

  • 4”, 8”, 12” Split Face
  • Colored Smooth Face
  • V-Score
  • Single Score
  • Striated
  • 4 Flute Splitface
  • 8 Flute Splitface

Half High Units

  • 4x4x16 Smooth and Split Face
  • 8x4x16 Smooth and Split Face
  • 10x4x16 Smooth
  • 12x4x16 Smooth and Split Face

Miscellaneous

  • 2‘ Manhole Block
  • 4’ Manhole Block
  • Manhole Brick
  • Chimney Block 8×8, 8×12

National Block is a member of the following associations. Please consult their websites for additional information.

Masonry Institute of Michigan
National Concrete Masonry Association
Concrete Masonry Checkoff