Build it the

Sumter's Premier Building Information Modeling Solutions

Building Information Modeling in Sumter, SC


structural engineering

TSEG is a full-service structural engineering company with years of experience serving clients throughout South Carolina. We take a complete approach to our projects in order to find best value solutions.

Throughout the years, TSEG has been dedicated to the highest level of ethical conduct, professionalism and service to our clients. We strive to consistently fulfill a steadfast commitment to efficiency, singularity of responsibility, economy, timeliness and quality. 


Discover the Future with Building Information Modeling Excellence

Utilizing building information modeling allows us to deliver precise and efficient project coordination for clients throughout Sumter, SC. Our expertise in 3D modeling, clash detection, and data management ensures that every structural component is accurately represented and seamlessly integrated into your vision. At Timmerman Structural Engineering Group, we emphasize collaboration and transparent communication throughout the BIM process, resulting in reduced errors, cost savings, and improved project timelines. Let us help you leverage the power of building information modeling to bring your designs to life with flawless execution and expert oversight. Contact us today to learn more.

Contact Us

Our Portfolio

Our mission is to provide and engineer effective solutions in a complex world. Our goal is to exceed our client’s expectations by delivering high quality work, innovative design, while considering constructability, cost, materials and their availability.


Your Design Team

in Columbia, SC

TSEG uses the latest structural design software and Building Information Modeling (BIM). Every project, big or small, receives senior level attention. TSEG is responsive during design AND during construction. We want to be a part of your design team!

Structural Consulting Services

The company has cultivated a reputation for developing practical yet sophisticated structural designs while also meeting schedules and budgets. We believe that most projects expect practicality before virtuosity, but where it is called for, we have the talent for functional artistry.


Structural Consulting

Timmerman Structural Engineers is an exclusively structural consulting firm. The company has cultivated a reputation for developing practical yet sophisticated structural designs while also meeting schedules and budgets. We believe that most projects expect practicality before virtuosity, but where it is called for, we have the talent for functional artistry.

Leading Structural Engineering Firm

A leading structural engineering firm in South Carolina, TSEG provides structural engineering services. The types of projects vary widely from multi-story hotel and residential facilities to stadiums and sports facilities to various commercial buildings and residences. Other projects include sophisticated sign display structures and amusement park rides. The firm focuses on providing sound, timely, and economical structural design while also priding itself in developing innovative solutions for challenging renovation and structural retrofitting projects.

Diverse Background

With a diverse background of structural design experience, Timmerman has the capability to provide design services for a wide range of projects. The main office is located in Columbia, South Carolina. Our office employs registered professional engineers in addition to drafting and support staff. The company prides itself on being a small business with a family-like atmosphere. 

Where Can I Find Expert Building Information Modeling Services in Sumter?

Harnessing cutting-edge technology allows us to transform construction projects through building information modeling, offering precision and clarity at every phase. Serving clients in Sumter, SC, we integrate building information modeling to streamline communication, reduce errors, and enhance collaboration among all stakeholders. Our team relies on building information modeling to visualize structural components accurately, enabling proactive problem solving before ground is broken. Through building information modeling, we deliver detailed insights that support efficient project management and resource allocation. By choosing our services, you benefit from our expertise in building information modeling, setting your projects on the path to success with innovative solutions tailored to your unique needs.