Structural Steel Fabrication Software That Cuts Smarter
Maximize material yield, reduce downtime, and keep production moving with ShopData’s advanced CAD/CAM nesting and sheet metal fabrication software. Our system also includes powerful tools for automated duct layout software, ideal for complex shop workflows.

Meet SteelNest Pro™
Built for Structural Steel Fabrication
SteelNest Pro™ is ShopData’s structural steel nesting software and plate processing solution—engineered to deliver precise cuts, optimized material usage, and seamless CNC automation for structural steel shops. It also integrates capabilities of automated duct layout software and sheet metal fabrication software, allowing shops to manage a wider variety of fabrication needs within a single platform.
OVerview
Peddi-Nest is a high-performance structural steel plate processing software that enhances cutting and drilling operations. This system is designed to optimize material usage, minimize waste, and increase workflow efficiency through intelligent automation.
Key Features
- Continuous One-Way Feed – Improves efficiency by automating material movement during processing.
- Automatic Plate Trimming – Reduces material waste and optimizes sheet utilization.
- Advanced Nesting Algorithms – Maximizes material yield for cost savings.
- Seamless MRP Software Integration – Streamlines inventory and job management.
- Precision Cutting & Drilling – Supports drills, taps, countersinks, and other complex tooling operations.
Best For:
- Fabricators requiring automated nesting and cutting.
- Manufacturers needing seamless integration with CNC machinery and MRP software.
Why Fabricators Choose ShopData’s SteelNest Pro™

Accelerate Production
Pre-programmed CNC routines minimize programming time and increase throughput. Whether you’re cutting structural steel or managing automated duct layout software, SteelNest Pro streamlines operations across the board.

Maximize Material Yield
Advanced nesting algorithms reduce scrap and improve ROI on every sheet. As a robust structural steel nesting software and sheet metal fabrication software, SteelNest Pro adapts to your material flow for maximum utilization.

Industry-Leading 24/7 Support
Get expert help anytime – because downtime isn’t an option. We support fabricators using CNC plasma cutting software, ductwork design software, and more—ensuring you stay productive around the clock.
SteelNest Pro™ supports a wide range of industry applications
Steel Plates & Gussets
SteelNest Pro delivers efficient nesting and cutting for steel plates and gussets—essential components in the reinforcement of bridges, high-rises, and other structural builds. It’s not just a structural steel nesting software—it’s also capable of managing sheet metal fabrication software workflows with precision.
Industrial Equipment Frames
SteelNest Pro is trusted by industrial equipment manufacturers for its precision cutting and drilling—ensuring strong, reliable machine frames and structural components every time. The software’s ability to handle automated duct layout software makes it highly versatile for mixed material projects, including the production of custom duct fittings for HVAC and mechanical systems.
Heavy-Duty Machinery Parts
Structural steel manufacturers rely on SteelNest Pro to fabricate high-strength components for construction, mining, and heavy industrial applications—delivering accuracy, efficiency, and performance at scale. It’s the best CNC machine integration for shop floor environments needing consistency and control across different fabrication tasks



