PEB Complex SteelStructures & HeavyFabrication.
Expert steel structure fabrication and heavy structural steelwork by Synergy PEB. Custom engineered for demanding architectural geometries, heavy industrial plant towers, curved roofs, and large-span cantilevers.
Overview — What Are Complex Steel Structures?
A complex steel structure engineered by Synergy PEB encompasses non-standard industrial steelwork, heavy plant pipe racks, multi-tier equipment towers, curved roof canopies, and bespoke architectural steel frameworks across India.
As leading structural steelwork fabricators, Synergy PEB combines 3D BIM clash detection with automated Submerged Arc Welding lines to execute heavy plate fabrications up to 50mm flange thickness. Every connection detail, box column, and heavy truss is pre-assembled in our 70,000 sq. ft. Lucknow facility to guarantee exact site fitment.
Bespoke Architectural Geometry
Curved trusses, large cantilevers & 3D space frames with millimeter precision.
Heavy Industrial Plant Support
Multi-tier process towers, equipment platforms & pipe rack frameworks.
Key Features & Benefits
Pre-engineered complex steel structures deliver superior load bearing, dimensional accuracy, and architectural versatility for heavy industrial projects.
Specifications & Capabilities
Every heavy steel component is custom detailed using 3D BIM software and fabricated under strict quality management in our 70,000 sq. ft. plant.
Heavy Plate Steel Grades
High-tensile steel plates up to 50mm thickness cut using CNC fiber laser equipment.
Automated Welding Process
Submerged Arc Welding on automated H-beam lines with 100% NDT Radiographic & Ultrasonic testing.
3D BIM Detailing
Zero-clash structural detailing ensuring accurate bolt hole alignment and node geometry.
Complex Frame Geometries
Custom built-up box sections, heavy portal frames, pipe racks, and multi-story plant towers.
Design Standards
Engineered to strict Indian and international codes for extreme dynamic and seismic loads.
Surface Protection & Finishing
Automated shot blasting followed by zinc silicate / epoxy painting for maximum corrosion defense.
Related Solutions & Building Types
Explore Synergy PEB's complete range of pre-engineered building solutions for heavy manufacturing, high-density warehousing, logistics hubs, and industrial factory sheds.
Industrial Buildings
Heavy manufacturing plants, assembly bays, and processing facilities with crane support.
Warehouses
Large clear-span storage centers and distribution hubs optimized for high-density racking.
Factories
Turnkey production sheds built for operational safety, ventilation, and compliance.
Logistics Parks
Multi-dock high-clearance distribution centers for fast freight and fleet management.
Frequently Asked Questions?
Essential technical insights on heavy steel structure fabrication, 3D BIM modeling, NDT testing, and industrial plant towers.
Let's buildtogether.
One team, start to finish — design, manufacturing, and erection for your project. Let's talk about your next build.