What concrete block means
Concrete block, or CMU, is the hollow concrete masonry unit used for foundations, retaining walls and commercial walls.
Also called CMU, cinder block, concrete masonry unit.
Where it matters on a masonry and hardscape job
Block walls are priced by the block count with grout and rebar where required. Count cores to be grouted, since grout adds up fast on tall walls.
What it costs
The retaining wall cost guide has the typical job at $5,750 and the usual range at $3,350 to $9,600. The guide shows its sources and what moves the price. The concrete block calculator prices a job line by line.
Work it out
- Free calculator: Concrete block calculator
- Cost guide: Retaining wall cost
- Tools, templates and guides: Free masonry and hardscape resources