Why Freitag?

Proven Excellence in Mechanical Construction Since 1883

The Numbers That Define Our Success

85%
Client Retention Rate

Our clients choose us again and again for projects from basic HVAC to complex fabrication

350+
Elite Professionals

Skilled trades experts with extensive certifications and decades of experience

750,000+
LABOR HOURS

dedicated on average annually to ensure your projects are completed efficiently.

Freitag-Weinhardt job site process piping an vessels.

Unmatched Technical Excellence From Pre-Planning To Maintenance

Advanced Fabrication Capabilities

ASME-certified fabrication facility with three specialized shops
173+ qualified weld procedures ensuring precision and quality
State-of-the-art equipment for complex mechanical projects
Telescoping Fork Lift picking up a piece of process piping off a flatbed trailer on a job site.

Industry-Leading Certifications

ASME Certification Logo

ASME Certifications

NBBI Certification Logo

National Board of Boiler and Pressure Vessel Inspectors (NBIC) Certified

CCS Certification Logo

Coalition for Construction Safety (CCS) Certified Contractor

UA/EPRI Industrial Rigging Certified Pipefitters Logo

United Association/Electrical Power Research Institute (UA/EPRI) Industrial Rigging Certified Pipefitters

Our Commitment to Your Success

Comprehensive Quality Assurance

Rigorous quality control programs exceeding industry standards
Advanced testing and inspection protocols
Complete material traceability and documentation
Continuous monitoring and improvement processes

Safety Excellence

Partnership with Indiana Department of Labor and IOSHA
BBS program accredited by Cambridge Center for Behavioral Studies
Comprehensive safety training and certification programs
Outstanding safety record across all projects

Project Management Excellence

Dedicated project managers with decades of experience
Advanced planning and scheduling capabilities
Transparent communication and reporting
Proven track record of on-time, on-budget delivery

Expert Team Credentials

140 Years of successful project delivery
Proven processes refined through thousands of projects
Financial stability ensuring project completion
Comprehensive insurance and bonding capacity
Emergency response capabilities for critical situations

TAILORED SOLUTIONS FOR CRITICAL INDUSTRIES

Whether it’s enhancing production efficiency, ensuring reliable energy solutions, or meeting the unique demands of advanced manufacturing and commercial facilities, our team delivers across a wide range of industries.

Life Sciences

FDA-compliant solutions for pharmaceutical and biotech facilities.

Energy

Powering reliable energy production through precision mechanical systems.

Industrial

Comprehensive mechanical solutions for manufacturing excellence.

Commercial

Building comfort and efficiency into every commercial space.

"Freitag-Weinhardt's expertise and attention to detail have been invaluable to our operations. They consistently deliver quality work while maintaining the highest safety standards."
"Freitag-Weinhardt's expertise and attention to detail have been invaluable to our operations. They consistently deliver quality work while maintaining the highest safety standards."
"Freitag-Weinhardt's expertise and attention to detail have been invaluable to our operations. They consistently deliver quality work while maintaining the highest safety standards."

Ready to Start Your Project?

Contact us to discuss how our expertise can benefit your next project