Cold-formed steel represents a fundamental shift in how multifamily and commercial structures are built. Manufactured by precision-shaping steel coils at room temperature, it delivers what wood simply cannot: lightweight strength, dimensional accuracy, and inherent fire resistance. Making it the ideal structural system for buildings of 5 or more stories.
Three phases. One partner. No gaps.
You provide architectural plans and project specifications. Our engineering team creates detailed 3D models of every structural component, optimized for fabrication, cost, and constructability.
Every load path is calculated. Every connection is verified.
Your approved design enters production. HOWICK roll-forming machinery processes raw steel coils into precision components to ±1/16” tolerance in our climate-controlled facility.
Load-bearing calculations verified at every stage. Quality checks before anything ships.
Installation-ready kits arrive at your jobsite organized by floor and sequenced for your build schedule.
Your installation crews execute. We provide technical support and coordination throughout the process. You maintain complete control of the jobsite.
From concept to fabrication, we engineer every detail so your crew can build with confidence.
Steel kits for every application. Engineered, fabricated, and delivered. Ready for your crew to assemble.
Early-stage design development for cold-formed steel, backed by our in-house engineering firm, MP Design Consultants.
PE-stamped structural engineering, produced in-house. Every panel is engineered and sealed under our own license.
Fabrication-ready detailing and BIM coordination. Models are built to identify conflicts before fabrication and field work begin.
Roll-formed, CNC-fabricated CFS panels manufactured to ±1/16" tolerance. Noncombustible, fast to build, and predictable in the field.
Volumetric building techniques through our modular arm, MassDwell, from value-add ADUs to high-volume modular production and multifamily volumetric stacking.
Full field installation of the panels we engineer and fabricate, completed by our own crews.
Freestanding steel mezzanine platforms with integrated stairs, for shops, factories, and commercial spaces adding square footage overhead.
Prefabricated CFS kits for walls, garages, and modular rooms, cut, packaged, and ready to assemble on site.
Non-load-bearing steel partition walls for room separation, additions, and commercial fit-outs.
CFS roof systems, trusses and panels, engineered and fabricated to spec.
Fabricated steel stairs for commercial, industrial, and residential applications.
Steel carport and garage structures, built and installed.
Everything you need to know about working with AAC Steel from fabrication to delivery.
No. AAC Steel is a fabricator and manufacturing partner. We provide precision-engineered steel kits and technical support. Your installation crews or preferred trades handle on-site assembly.
From receiving your plans to delivery, expect 4–6 weeks total: 2–3 weeks for design and engineering, 2–3 weeks for fabrication. Timeline varies by project size and complexity.
Architectural plans and project specifications. From there, we handle engineering, modeling, and fabrication.
Yes. We integrate directly with your design team. Our BIM-compatible files are designed for seamless coordination.
Multi-family residential and commercial projects of 5 or more stories in the Northeast US.
Pricing is based on project specifications, square footage, and complexity. Use our Cost Analysis tool for an initial estimate, or contact us for a detailed quote within 48 hours.
Send us your plans. We'll respond within 48 hours.
Start your project