About i3 Manufacturing
American Manufacturing Built With Purpose
i3MFG is the production engine behind high-performance architectural systems. With 15 years of manufacturing expertise and over two decades of field installation experience, we engineer products the way they are actually used—built for strength, efficiency, and long-term reliability.
- Precision Fabrication
- Integrated Powder Coating
- Laser Accuracy
- Engineered To Scale
- Precision Fabrication
- American-Made Components
Full Vertical Integration
Installation-First Engineering
American-Built Precision
15+ Years
Manufacturing Experience
Architectural Metal Fabrication
We Engineer and Manufacture Architectural Metal Systems
1. Architectural Metal Fabrication & Production
As an American architectural metal fabrication company, i3MFG transforms raw aluminum and steel into high-performance railing, fencing, and structural components. Our production process is engineered for repeatable accuracy, scalable output, and long-term durability in commercial environments.
2. High-Precision Laser Cutting Processing
Our CNC-controlled 6kW fiber laser system delivers tight tolerances and clean edge quality across carbon steel, stainless, and aluminum. Designed for precision cutting, it produces consistent, repeatable components with minimal heat-affected zones and reduced need for secondary finishing.
3. AAMA 2604-Compliant Powder Coating Services
All finishing is performed in-house using AAMA 2604-compliant powder coating systems. Our architectural powder coating process ensures superior resistance to fading, corrosion, and environmental wear.
4. Brand Manufacturing & Product Engineering
i3 Manufacturing is the production backbone behind ICON Rail and ICON Fence. We design, fabricate, and finish architectural aluminum systems built specifically for modern multifamily, mixed-use, and commercial developments.
Phase 01
Concept & Engineering
Design Validation for Architectural Metal Fabrication
Every project begins with a detailed engineering review. We evaluate specifications, structural requirements, and installation variables to ensure each architectural metal system is fabricated for real-world performance.
Phase 02
Material Sourcing
Premium Aluminum & Structural Metals
I3MFG sources high-grade aluminum and metal materials selected for strength, corrosion resistance, and architectural durability. Material integrity defines the performance of the finished system.
Phase 03
Precision Fabrication
International Standards
Using advanced Using advanced CNC systems and high-output fiber laser cutting technology, including our 6kW cutting capabilities, we fabricate architectural metal components to exact specifications with consistent, repeatable accuracy. Our equipment is engineered for precision processing, delivering clean edge quality, tight tolerances, and minimal heat-affected zones across carbon steel, stainless, and aluminum.
Phase 04
Assembly & Quality Control
Controlled Production Standards
All systems are assembled and inspected in-house. Our quality control process ensures consistency, structural integrity, and repeatable performance across every production run.
Phase 05
Powder Coating
Architectural-Grade Finishing
We apply AAMA 2604-compliant powder coating in-house to deliver superior resistance to fading, corrosion, and environmental exposure, ensuring long-term architectural performance.
Phase 06
Delivery & Installation Readiness
Engineered for Efficient Field Installation
Every system leaves our facility fabricated for installation efficiency. Our installation-first engineering reduces delays, minimizes adjustments, and improves project timelines.
Manufacturing Readiness
As an architectural metal fabrication company, 3MFG is built to deliver repeatable quality at scale, without sacrificing precision in the details.
- Installation-first engineering standards
- Tight-tolerance fabrication processes
- In-house finishing and QC controls
- Scalable production for multifamily builds
- Consistent specs across every run
- Faster adjustments when field conditions change
Production Performance
Our workflow is designed to keep projects moving. From laser cutting to powder coating, we control critical steps in-house so lead times stay predictable, finishes stay consistent, and every shipment arrives ready for efficient installation.
PRODUCTION CONTROL
Manufacturing Readiness Index
I3MFG is vertically integrated by design. This index shows our internal emphasis on capacity readiness and lead-time stability across the fabrication cycle. It is a view of disciplined process control, not customer job data.
Veteran-Owned Manufacturing
Built With Discipline. Delivered With Integrity.
i3 Manufacturing is proud to be a veteran-owned American manufacturer. The same principles learned in service guide how we build our products and how we serve our customers: accountability, precision, and reliability. From engineering to fabrication, every system we produce reflects a commitment to quality, hard work, and doing the job right the first time.