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T & B Engineering, Inc.

Practical Solutions for all types of structures.

 

Our Firm Consists of highly qualified and experienced professionals whose ultimate goal is to provide efficient and practical solutions for all types of structures, regardless of the scale or complexity of the design. Our firm fully recognizes the importance of, and is dedicated to, providing quality services that focus on a complete awareness of client needs and priorities.

 

Meet Our Team

Mark Ballou
President

Mr. Ballou serves as the President of T & B Engineering, where he plays a central role in both strategic leadership and day-to-day operations. In addition to managing administrative functions, he is deeply involved in evaluating RFP (Request for Proposal) submissions, helping determine which projects align best with the company’s goals and resources. His expertise in this area ensures that T & B Engineering pursues projects that are both profitable and impactful. Mr. Ballou also maintains close communication with key team members, including Peter Ravenkamp, SE, as well as Project Engineers and Project Managers. This collaboration is essential for tracking project progress, managing submittals, and responding to RFIs, especially during the construction phase. His proactive coordination ensures that issues are addressed promptly, and projects stay on schedule. Dedicated to delivering high-quality, cost-effective engineering solutions, Mr. Ballou is committed to upholding standards of excellence, safety, and sustainability across all sectors T & B Engineering serves.

 

Peter Ravenkamp, P.E., S.E.
Principal

As a principal and lead Structural Engineer at T & B Engineering, Mr. Ravenkamp plays a critical role in the design and execution of the firm’s structural projects. With 19 years of continuous experience in civil and structural engineering, he brings deep technical knowledge and practical insight into every phase of a project from conceptual design through construction. His expertise covers a wide range of building types, including municipal, institutional, commercial, and entertainment facilities. Mr. Ravenkamp is especially skilled in seismic retrofitting, with extensive experience working on non-reinforced masonry and historic structures, where structural integrity and preservation must be carefully balanced. His approach focuses on delivering safe, efficient, and code-compliant designs that align with client goals while maintaining constructability and cost-effectiveness. Under his leadership, T & B Engineering consistently provides high-quality structural solutions that meet the unique demands of each project, all while upholding the firm’s standards of excellence and professionalism.

 

Raymundo Lozano, P.E.
Senior Project Engineer, Associate

As a Professional Engineer at T & B Engineering, Mr. Lozano brings over eight years of expertise to the design, analysis, and execution of safe, stable, and code-compliant buildings and infrastructure. He plays a pivotal role in turning design concepts into resilient structures by collaborating closely with architects, contractors, and fellow engineers to develop structural systems, review detailed plans and calculations, and resolve on-site construction challenges. Mr. Lozano oversees every phase of project production from schematic design through construction administration, ensuring precision and quality at every step. His diverse portfolio includes government, institutional, commercial, civic, and residential projects, each reflecting his meticulous attention to detail and dedication to engineering excellence. With a passion for innovative, practical solutions, he consistently exceeds client expectations while upholding T & B Engineering’s high standards of performance and professionalism.

 

Mark Erlendson
Project Manager and BIM Specialist, Associate

Mark Erlendson is the Project Manager and BIM Specialist at T & B Engineering. He creates and manages digital models using Revit and AutoCAD, translating architectural and engineering designs into accurate technical drawings and 3D models. He ensures models meet all specifications, codes, and industry standards, updating them as project needs evolve. Mark manages the drafting process from schematic design through construction, focusing on DSA-approved structural drawings for school projects. With over 15 years of experience, he has worked on a wide range of structures, including wood, steel, masonry, and concrete. Known for his precision and dedication, Mark consistently delivers high-quality models that uphold T & B Engineering’s standards of excellence.

 

April Flores
Accounting & Marketing Manager, Associate

April Flores serves as the Accounting & Marketing Manager at T & B Engineering, Inc. In her role, she manages payroll, accounts payable and receivables, bank reconciliations, and financial statement preparation, ensuring the company's financial stability and operational success. Additionally, April contributes to the company's marketing efforts by identifying new business opportunities, creating engaging content for LinkedIn, and enhancing the company website to boost online visibility and support growth. Through her combined focus on finance and marketing, April plays a key role in driving T & B Engineering's continued success and expanding its presence in the industry.

 

In Memoriam

In Loving Memory of Jesus Torres
Co-Founder, President, and Structural Engineer, T & B Engineering

With deep respect and heartfelt remembrance, we honor the legacy of Jesus Torres, Co-Founder, President, and Structural Engineer of T & B Engineering, who passed away in 2018. He received his Bachelor of Science in Architectural Engineering from California Polytechnic State University, San Luis Obispo, in 1989. As one of the visionaries behind the company’s inception, Jesus was instrumental in establishing the core values and professional standards that continue to guide our work today.

Jesus was highly respected throughout the industry and the Division of the State Architect (DSA). He was a dedicated engineer with a profound commitment to precision, innovation, and excellence. He played a pivotal role in shaping both the direction and reputation of the firm. His leadership, technical expertise, and unwavering integrity left a lasting impact on our clients, projects, and all who had the privilege of working with him.

Beyond his professional accomplishments, Jesus was deeply connected to his family and grounded in his faith. He placed immense value on being present for his loved ones, offering them his time, strength, and quiet support. His deep spiritual beliefs guided his life and work, shaping the way he led, the way he served others, and the principles he upheld.

His legacy continues to inspire everything we do at T & B Engineering—not only in our dedication to excellence, but in how we support one another with compassion, purpose, and integrity, just as Jesus did every day.