Concrete Blocks/CMU
We stock a complete line of concrete masonry units (CMUs) or masonry blocks. Below is a list of what we always have in stock, but you can always call us to inquire about special order sizes, shapes and colors for your project - minimum quantities may apply.
Patio Blocks:
1.75" x 8" x 16"
2" x 24" x 24"
CMU Blocks:
4" x 8" x 16" solid & regular
6" x 8" x 16" solid & regular
8" x 8" x 16" solid & regular
8" x 8" x 8" Halves
10" x 8" x 16" regular
12" x 8" x 16" regular
12" x 8" x 8" Halves
8" x 8" x 16" Full Sash
8" x 8" x 16" Knockouts
12" x 8" x 16" Knockouts
Chimney Blocks:
16" x 16" x 8"H w/ opening: 8" x 8"
16" x 20" x 8"H w/ opening: 8" x 12"
6"H Barrel Blocks, Cement Bricks
Splitface Blocks:
8" x 8" x 16" natural grey straight
8" x 8" x 16" natural grey corners
We supply natural stone, pavers, landscape and masonry products in Andover, MA, Salem, NH, Lawrence, MA as well as Boston's Metro & Northshore, Southern NH & ME. M.O'Mahoney Co. © 2013