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Business Details
50+ Years
experience
Trusted Structural & Civil Engineering Solutions
BKBM Engineers has been a trusted structural and civil engineering partner for over 50 years, serving clients in Minneapolis and Denver. Our commitment to excellence, deep market understanding, and dedication to client needs have established us as a go-to firm for architectural and development partners. We combine creativity, responsiveness, and collaboration with advanced technological solutions to optimize project efficiency. Our team prioritizes long-term relationships and mutual respect with stakeholders to deliver customized solutions. With nearly six decades of experience, we focus on enhancing the built environment through innovative engineering practices.

Our adaptability and forward-thinking approach keep us at the forefront of modern design. We believe in the power of collaboration and constant communication to solve complex challenges. Our registered professional engineers bring technical expertise and a client-centric mindset to every project. From concept to completion, we strive to exceed expectations while honoring commitments. Our work contributes to stronger communities through sustainable and impactful design.
Services
Structural Engineering Civil Engineering Adaptive Reuse Multi-Family Housing Historic Preservation
Details
  • Year established: 1967
Highlights and features
  • We offer 50+ years of engineering expertise in Minneapolis and Denver markets
  • Our team includes 23 registered professional engineers with specialized knowledge
  • We provide tailored solutions for complex projects across 10+ industry sectors
  • Our national reach supports projects in diverse geographic locations
  • We maintain a proven track record of 15,000+ successfully completed projects
Associations and certifications
  • 23 Registered PEs
What people say
Top-notch quality Great knowledge Willingness to solve problems Dependable partner Lasting relationships
Services
Structural Engineering
Our structural engineering team delivers innovative solutions for new construction and renovation projects. We specialize in creating safe, code-compliant designs that balance architectural vision with practical implementation. From concept to completion, our engineers ensure structural integrity while optimizing cost-effectiveness and constructability for diverse building types.
Civil Engineering
We provide comprehensive civil engineering services for land development and infrastructure projects. Our expertise includes stormwater management, roadway design, and utility systems that meet regulatory requirements while enhancing project viability. We focus on sustainable solutions that integrate seamlessly with existing environments and support long-term functionality.
Historic Preservation
Our team specializes in preserving architectural heritage through modern engineering solutions. We combine historical sensitivity with contemporary structural requirements to restore and adaptively reuse significant buildings. This approach maintains historical integrity while ensuring safety, accessibility, and energy efficiency for 21st-century use.
People
Andrew Rauch
President
Andrew Rauch leads BKBM Engineers with a focus on quality assurance and risk management. As a licensed Professional Engineer and Structural Engineer with LEED accreditation, he brings technical expertise and strategic vision to complex engineering challenges across diverse project types.
Tina Wyffels
Principal | Emerging Markets
Tina Wyffels specializes in emerging market opportunities and constructability analysis. As a licensed Professional Engineer, she develops innovative solutions that balance technical requirements with practical implementation, ensuring efficient project delivery for evolving market needs.
John Timm
Principal | Multi-Family Housing
John Timm leads multi-family housing initiatives with a collaborative approach to project development. His engineering expertise focuses on creating efficient, sustainable residential solutions that meet market demands while maintaining structural integrity and cost-effectiveness across various housing typologies.
Christopher Plessel
Principal | Restoration
Christopher Plessel specializes in restoration projects requiring deep technical knowledge and historical sensitivity. He develops comprehensive engineering solutions for building preservation, focusing on maintaining structural integrity while implementing modern upgrades for improved functionality and longevity.
Kevin Bohl
Principal | Civil
Kevin Bohl leads civil engineering initiatives with emphasis on team development and technical excellence. His expertise covers infrastructure projects requiring innovative site solutions, ensuring optimal integration of engineering systems with environmental considerations and regulatory requirements.
Questions
What engineering services does BKBM offer?
We provide structural and civil engineering solutions for commercial, residential, and institutional projects including adaptive reuse, historic preservation, and new construction across 10+ market sectors.
How long has BKBM been in business?
BKBM Engineers has delivered engineering solutions since 1967, with our current leadership team maintaining over 50 years of combined experience in the Minneapolis and Denver markets.
What geographic areas do you serve?
While headquartered in Minneapolis and Denver, our national engineering experience supports projects across the United States with localized expertise in Midwest and Mountain region requirements.
What makes BKBM different from other engineering firms?
Our combination of technical expertise, collaborative approach, and 23 registered professional engineers enables tailored solutions that balance innovation with practical implementation for complex engineering challenges.
What project types does BKBM specialize in?
We work across 10+ sectors including education, healthcare, multi-family housing, historic preservation, and commercial development with specialized expertise in adaptive reuse and sustainable design.
How does BKBM handle complex engineering challenges?
Our team combines ingenuity and practicality to navigate regulatory, budgetary, and timeline complexities, delivering durable solutions that meet specific project requirements while maintaining structural integrity and code compliance.