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Professional Service
Custom Fabrication
Design, Draft, & Build
We don't just build duct; we solve problems. From 3D CAD coordination and shop drawings to fabricating unique architectural sheet metal components, our custom shop can handle any challenge.
Our Services
CAD Services
Full in-house CAD drafting and 3D BIM coordination.
As-Built Drawings
Accurate field as-built drawings for renovation projects.
Sketch to Reality
Bring us a napkin sketch, and we'll engineer a working solution.
Specialty Parts
Belt guards, equipment stands, drain pans, and roof curbs.
Why Choose Diaz Sheet Metal?
Eliminate field conflicts before they happen
Precise fitment reduces installation labor
Professional shop drawings for engineer approval
Solutions for historical retrofits and unique architecture
Fast prototyping and production
Direct communication with our master fabricators
Our Process
1
Concept
Discuss your project needs with our design team.
2
Drafting
We create detailed shop drawings for your review.
3
Fabrication
Once approved, our CNC systems cut and form the parts.
4
Assembly
Final welding and assembly for delivery.
Frequently Asked Questions
Can you design my duct system?▼
Yes, we offer full design-assist and shop drawing services to coordinate duct routing with other trades and structural elements.
Do you only do ductwork?▼
No, we fabricate a wide range of custom sheet metal products including roof curbs, equipment rails, architectural panels, and industrial guarding.
What file formats do you work with?▼
We work with standard CAD formats including .DWG, .DXF, and can coordinate with Revit/BIM models.
How fast can you make custom parts?▼
We pride ourselves on our responsiveness. For urgent custom needs, we often provide 24-48 hour turnaround times.
Ready to Get Started?
Contact us today for a free estimate on your custom fabrication project.