Nelson Rudie & Associates

Nelson-Rudie & Associates stands as a leading employee-owned consulting engineering firm offering comprehensive services across structural, mechanical, electrical, and refrigeration engineering to clients across the United States and Canada. With over 50 passionate and experienced engineers and professionals, we take pride in delivering exceptional results through collaborative partnerships and innovative solutions.

Who We Are

Based in Minneapolis, Minnesota, Nelson-Rudie & Associates comprises a diverse team of over 50 employee-owners. Our team includes licensed engineers in all 50 states and five Canadian provinces, equipped with extensive expertise in their respective fields. We believe in fostering a collaborative and inclusive work environment, where every voice is valued and empowered to contribute to our collective success.

What We Offer

Our team of talented engineers, designers, and BIM specialists work closely with clients to understand their unique needs and goals for each project. We offer a comprehensive range of services, including:

Structural Engineering

• Structural analysis and design of buildings, bridges, and other infrastructure
• Seismic evaluations and mitigation plans
• Foundation and retaining wall analysis and design
• Forensic structural investigations and repairs

Mechanical Engineering

• HVAC system design and installation
• Energy efficiency assessments and audits
• Cooling and heating system maintenance and repair
• Building automation and control systems

Electrical Engineering

• Electrical design and installation for commercial, industrial, and residential projects
• Lighting design and analysis
• Power system analysis and design
• Grounding and surge protection services

Refrigeration Engineering

• Design and installation of refrigeration systems for various applications
• Equipment selection and performance optimization
• Refrigerant leak detection and recovery
• Training and maintenance services

Our Expertise

Throughout our 48-year history, Nelson-Rudie & Associates has built a solid reputation for delivering exceptional engineering solutions across diverse industries. Our portfolio features notable projects including:

• Ice rinks and aquatic facilities
• Medical clinics and senior housing campuses
• Retail stores and office buildings
• Complex infrastructure projects

We are committed to

• Providing innovative and cost-effective solutions
• Maintaining open communication and collaboration
• Delivering projects on time and within budget
• Exceeding client expectations