Stein Masonry Construction is a professional commercial CMU masonry contractor specializing in CMU block wall installation for commercial, institutional and municipal construction projects. Our experienced team delivers structurally sound code-compliant CMU walls built to meet engineering specifications, schedules and safety standards.
From elevator shaft construction and reinforced CMU walls to fire-rated block assemblies, we collaborate with general contractors, developers and project managers to provide dependable masonry solutions for commercial projects.
Our Commercial CMU Block Wall Installation Services
We provide full-scope CMU block installation services for both structural and non-structural applications.
Services Include:
- Load-bearing & partition CMU walls
- Accurate CMU block wall dimensions per project plans
- Structural masonry block wall construction
- On-schedule coordination with other trades
Elevator Shaft Construction & Reinforced CMU Walls
We specialize in reinforced CMU elevator shaft construction for mid-rise and high-rise commercial buildings.
Capabilities:
- Multi-story CMU elevator shafts
- Fully grouted & reinforced masonry systems
- Embedded plates, inserts & elevator rail supports
- Precise layout with tight tolerances for elevator equipment
Fire-Rated CMU Wall Systems
Our fire-rated CMU walls comply with IBC and ASTM standards, ensuring safety for commercial facilities.
Fire-Rated Applications:
- Fire-rated concrete block wall construction
- Stairwells, corridors & mechanical rooms
- Healthcare & educational facilities
- Hour-rated wall assemblies (1–4 hours)
Structural & Precast CMU Walls
We construct heavy-duty structural CMU walls capable of supporting commercial loads.
Services Include:
- Structural concrete block wall construction
- Bond beams & reinforced cores
- Coordination with engineers & inspectors
CMU Retaining & Site Walls
We design and install engineered CMU retaining walls for commercial properties.
Applications:
- Concrete block retaining walls
- Site perimeter walls
- Grade control & landscaping support
All retaining walls use reinforced CMU blocks for long-term durability and structural integrity.
Industries We Serve
- Commercial Builders
- General Contractors
- Property Developers
- Municipal & Public Works Projects
- Healthcare Facilities
- Schools & Universities
- Industrial & Warehouse Construction
Technical Expertise & Quality Control
Commercial builders rely on us because we speak the technical language.
Our Standards & Practices:
- IBC compliance for commercial construction
- ASTM masonry standards
- Reinforcement placement verification
- Proper grouting techniques
- Embed plates, anchor bolts & steel inserts
- Quality control & inspection coordination
- Structural and fire-rated requirements
Why Choose Us as Your CMU Contractor?
- Experienced concrete block installers
- Commercial-only project focus
- Code-compliant, engineered masonry systems
- Reliable scheduling & communication
- Proven experience with complex CMU assemblies
We specialize in:
- Structural CMU construction
- Reinforced masonary systems
- Brick veneer over block backup
- Elevator & stair cores
- Foundation & load-bearing walls
- Parapets & fire-rated assemblies
Contact us today to discuss your project:
- Project scope & drawings
- Scheduling & manpower needs
- Structural and fire-rated requirements
Stein Masonry Construction ready to support your next commercial masonry project with expert CMU block wall installation services.
Areas We Serve
Proudly serving Massachusetts since 2014.
Middlesex, Norfolk and Plymouth County
Abington, Acton, Arlington, Avon, Boston, Braintree, Brookline, Brookline Village, Canton, Carver, Cohasset, Dedham, Dover, Bridgewater, Easton, East Bridgewater, East Walpole, East Weymouth, Foxboro, Halifax, Hanover, Hanson, Hingham, Holbrook, Hull, Hyde Park, Hopkinton, Kingston, Lexington, Mansfield, Milton, Milton Village, Natick, Needham, Needham Heights, Newton, Newton Highlands, Newton Upper Falls, Norwell, North Easton, North Weymouth, Norwood, Plymounth, Quincy, Randolph, Rockland, Scituate, Sharon, Sherborn, South Easton, South Weymouth, Stoughton, Walpole, Waltham, Weston, Wellesley, West Roxbury, Westwood, West Bridgewater, Weymouth, Whitman, Pembroke, Raynham.
