Industrial Millwright & Structural Steel Erection Services in Minnesota

Millan Brothers Construction delivers reliable millwright, structural steel erection, and industrial maintenance services for industrial, commercial, and agricultural facilities across Minnesota and the Upper Midwest.

Expert Plant Shutdown & Turnaround Maintenance

Minimizing downtime with 7-day planned shutdown execution, equipment change-outs, and OSHA-compliant safety crews.

Grain Handling Installation & Conveyor Systems

Precision laser alignment and installation for bucket elevators, conveyors, and catwalk systems in agricultural facilities.

Our Services​

Our family team has served clients for more than twenty years. We install and maintain conveyors, grain handling systems, and catwalks. We erect beams, headers, rooftop HVAC framing, and metal decking. We also provide comprehensive site preparation and selective demolition with full dust protection and final cleaning in factories, warehouses, and processing plants.

Millwright Installation & Maintenance​

Precision conveyor alignment, grain handling systems, catwalk repair, and machinery relocation.

Structural Steel Erection​

Beam installation, doorway headers, rooftop HVAC framing, metal decking, and mezzanine construction.

Selective Demolition, Protection & Cleaning​

Safe, dust-free site preparation and removal with full protection systems and final HEPA cleaning for occupied facilities.

Why Choose Millan Brothers

OSHA 10/30 Certified Crews

Zero-incident culture with fully trained safety professionals on every project.

Fully Insured

$2M/$4M general liability coverage for complete peace of mind.

Self-Perform All Work

Our own crews handle rigging, welding, protection, and cleaning — no subcontractors.

Fast Response

Same-week site walks and 48-hour quotes to keep your project moving.

Recent projects

Result: Loading time down 35%

Location: Central MN

Grain Handling Upgrade

Result: Zero incidents

Location: Fargo ND

Ethanol Plant Shutdown

Result: Dust-free, final clean

Location: Minneapolis MN

Selective Demolition Warehouse