Mackwin
MACKWIN PROJECTSPvt. Ltd. — Engineering Excellence
Structural Works
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Structural Works

Heavy structural steel erection for plants, refineries and EPC projects.

Structural Works

Engineered for performance & uptime

From pipe racks to technology structures, we deliver heavy structural steel fabrication and erection for refineries, petrochemicals, fertilizers and power plants.

Why choose us

  • 20,000+ MT structural erection track record
  • Mobile cranes up to 500T
  • Bolting torque & tension procedures
  • High strength friction grip bolt expertise
  • Survey and 3D scan capability

Our process

01
Survey

Site survey and foundation acceptance.

02
Pre-Assembly

Ground assembly to reduce work at height.

03
Erection

Crane-based heavy lift erection.

04
Alignment

Bolting, alignment and grouting.

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Frequently asked

Mackwin Projects Pvt. Ltd. — Engineering Excellence. Delivered.