scale, speed, quality:
Steel Infrastructure Manufacturing
CUSTOM STEEL FABRICATION SERVICEs
From heavy-wall transmission poles to complex lattice towers, we fabricate the backbone of the grid right here in South Bend, Indiana
Heavy Forming: high-tonnage brake presses capable of forming heavy-wall tapered shafts for high-capacity utility loads.
Robotic and Manual Welding: AWS D1.1 Qualified teams work alongside automated robotic cells to ensure consistent penetration and rapid output.
Precision Finishing: Hot-dip galvanization (ASTM 123), weathering steel, and custom coatings that provide decades of corrosion resistance.
Quality & Inspection: CWI oversight, NDT testing, and ASNT Level II/III personnel ensure compliance with customer and industry requirements.
Manufacturing at Nello Industries:
All NELLO structures are fabricated and built in the United States
AISC Certified Fabricator
ISO 9001:2015 Certified Quality Management System
NELLO employs qualified welders for tower fabrication
Each NELLO tower is hot-dip galvanized per ASTM 123 standards
Mill certifications required with each truckload of steel to ensure material meets or exceeds minimum ASTM KSI yield strengths
Large manufacturing capacity to meet quick lead times and large volume orders
over 320,000 sq ft of american engineering
NELLO’s South Bend location has grown into a campus with over 100 acres and facilities over 320,000 square feet with additional significant facility and capability expansion underway.
Our facility is optimized for versatility, allowing our engineers and manufacturing to work hand-in-hand as your domestic source for energy, wireless, and substation infrastructure needs.
BUILT FOR CRITICAL SECTORS
ENERGY:
Heavy-tonnage forming for tapered steel poles and substation structures.
WIRELESS:
High-volume pipe and solid leg processing for self-supporting and guyed towers.
from RAW STEEL TO GRID READY
Steel tower Fabrication executed with precision speed.
VERified.improved.delivered
Quality is built into every stage of our manufacturing process through qualified welding procedures, dedicated inspection personnel, and proven quality management systems.
AWS D1.1
CWI INSPECTED
aisc
iso 9001 : 2015
LET’S BUILD WHAT’S NEXT
Partner with a proven infrastructure provider focused on performance, efficiency, and long-term value.