CMU Work
Structural concrete masonry unit construction for any project
Why Choose Allstate?
Professional CMU Work in NYC
Concrete Masonry Units (CMU blocks) are the backbone of commercial and industrial construction. Allstate Construction builds CMU walls for foundations, retaining walls, basement perimeters, commercial tenant build-outs, and more. Our crews work efficiently and accurately, maintaining proper bond patterns and rebar schedules.
The Allstate Difference
We work directly from structural drawings and coordinate with your general contractor, engineer and NYC DOB inspectors. No delays, no surprises.
Our CMU Work Services
-
Standard and lightweight CMU block laying
-
Reinforced CMU walls with rebar & grout fill
-
Foundation and basement CMU construction
-
Commercial interior demising walls
-
CMU retaining walls
-
Pilasters and columns
-
Fire wall (CMU) construction
-
CMU block repair and patching
-
Waterproofing of CMU surfaces
-
Below-grade CMU with drainage systems
How We Handle Your CMU Work Project
Step by step — from first contact to finished job
Engineering Review
We review structural drawings and confirm rebar schedules, block sizes and grout requirements.
Layout & Footing
Precise layout on existing footing. First course set in full mortar bed.
CMU Construction
Block laid course by course with proper joint thickness, bond pattern and rebar placement.
Grouting & Finishing
Cells filled with grout at required intervals. Surface treated or waterproofed per spec.
Common Questions About CMU Work
Modern CMU blocks are made from concrete aggregate and are stronger than old cinder blocks. Most NYC construction now requires CMU.
Yes. All structural CMU walls are built with vertical and horizontal rebar per engineer specifications and NYC building code.
An experienced mason can lay 100–150 blocks per day. Project timelines depend on wall height, length and complexity.
Explore Our Other Services
Need CMU Work in NYC?
Get a free, detailed estimate from our licensed team — usually within 24 hours.
Request a CMU Project Quote →