RTM Engineering Consultants Welcomes A.V. Schwan & Associates

SCHAUMBURG, Ill.--(BUSINESS WIRE)--RTM Engineering Consultants (RTM), a nationally recognized MEP, Civil, and Structural Engineering Consulting firm, announced today that it has merged with A.V. Schwan & Associates (A.V. Schwan), a leading structural engineering firm located in Scottsdale, AZ. This strategic partnership marks another significant milestone in RTM’s continued growth and reinforces the firm’s commitment to delivering exceptional solutions to clients and partners.

Founded in 1969, A.V. Schwan has built a distinguished reputation as a trusted structural engineering partner serving clients nationwide. Their portfolio of projects spans across education, industrial, institutional, multifamily, retail and commercial developments. A.V. Schwan has consistently delivered innovative, high-quality engineering solutions tailored to each client. Their focus on building lasting client relationships closely aligns with RTM’s own values and sets the foundation for a successful future for both firms.

“Bringing together the RTM and A.V. Schwan teams reflects our commitment to strategic growth through partnerships built on shared values and a dedication to client success,” said Tony Mirchandani, Chief Executive Officer of RTM Engineering Consultants. “For more than 55 years, A.V. Schwan has established a legacy of technical excellence, trusted relationships, and exceptional service. Their expertise and reputation strengthen our structural engineering practice while expanding our presence in Arizona and throughout the Southwest. We are excited to welcome their talented team to RTM and continue building on the strong foundation they have created.”

This partnership expands RTM’s resources and capabilities in Arizona and beyond, empowering them to deliver even greater value to clients. Together, they are strengthening a collective expertise, broadening their reach, and increasing the ability to pursue larger, more complex projects while remaining grounded in the client-first mindset that defines both firms.

“At A.V. Schwan, we have always believed that exceptional results are achieved through strong relationships, technical excellence, and an unwavering commitment to our clients,” said Mo Kateeb, President of A.V. Schwan. “This partnership represents an exciting new chapter for our team, our clients, and our future. By joining RTM, we gain access to expanded resources, multidisciplinary expertise, and a national platform that will allow us to deliver even greater value while maintaining the responsiveness, technical excellence, and client-focused approach that has always defined A. V. Schwan. We are energized by the opportunities ahead and look forward to building the future together.”

With a combined team of more than 600 professionals across the United States, RTM continues to strengthen its national footprint and invest in the expertise, resources, and relationships that drive long-term success. Together, RTM and A.V. Schwan are poised to deliver enhanced capabilities, broader market reach, and the same trusted service that clients have relied on for decades.

About RTM Engineering Consultants

Founded in 1981, RTM Engineering Consultants is nationally recognized for its expertise across mechanical, electrical, plumbing, civil, and structural engineering, alongside fire protection design and an array of specialized services, including commissioning, arc flash analysis, architectural lighting design, technology integration, and a variety of sustainability solutions. With licensure in all 50 states and office locations spanning coast to coast, RTM’s resources enable a broad geographical reach, but the firm prides itself in nurturing strong local client relationships. RTM’s 600+ professionals nationwide are committed to creating a culture centered around its core values of collaboration, unity, trust, and empowerment, ensuring unparalleled service delivery and client satisfaction.