Business Details
14 Years
experience
Expert Structural Engineering Solutions in Baton Rouge
At Stein Lasseigne, we approach every project with a commitment to structural integrity and collaborative innovation. Our team prioritizes safe, sound designs while accommodating each building's intended use, budget, and constructability challenges. With decades of combined experience in structural engineering, our principals and staff specialize in navigating the transition from conceptual design to real-world construction, adapting solutions to address unforeseen circumstances.We serve architects, contractors, and property owners across the Gulf South, offering tailored expertise for commercial, residential, and industrial projects. Our focus on responsive communication and multidisciplinary teamwork ensures successful project completion, blending technical knowledge with creative vision. Licensed in eight states, we combine global experience with localized execution, supporting clients from initial planning through final implementation.
Services
Structural Design
Commercial Engineering
Residential Support
Industrial Projects
Renovation Services
Details
- Year established: 2012
Highlights and features
- We have over 50 years of combined experience in structural engineering.
- Our team holds professional licenses in eight Gulf South states.
- We specialize in collaborative solutions for complex structural challenges.
- Our principals provide direct oversight on all projects.
- We maintain NCEES records for multistate project support.
Services
Structural Design
Our structural design services combine technical expertise with creative problem-solving to deliver safe, code-compliant solutions. We collaborate with architects and contractors to translate conceptual visions into constructible realities while maintaining budgetary constraints. Our engineers address complex challenges in commercial, residential, and industrial projects across the Gulf South region.
Commercial Engineering
We provide specialized structural engineering for commercial developments including office spaces, retail centers, and mid-rise buildings. Our team works closely with business owners and architects to ensure structural systems support functional requirements while meeting all regulatory standards. This includes foundation design, framing systems, and adaptive reuse solutions.
Residential Support
Our residential services cover new home construction, renovations, and structural modifications. We assist homeowners and contractors with beam sizing, foundation design, and structural assessments to ensure safety and code compliance. Our team provides expert guidance for both custom home builds and retrofitting existing structures.
Industrial Projects
We deliver comprehensive structural solutions for industrial facilities including refineries, chemical plants, and manufacturing centers. Our expertise covers both new facility construction and assessment of existing structures, providing engineering that balances operational requirements with safety standards in demanding industrial environments.
Renovation Services
Our renovation specialists address structural modifications for existing buildings, including wall removal, additions, and system upgrades. We conduct thorough assessments to identify potential issues while developing practical solutions that maintain structural integrity and support updated functional requirements for both residential and commercial properties.
People
Robie Lasseigne
Principal
Licensed PE with 20+ years of structural engineering experience, specializing in global project leadership and complex design solutions. Graduated LSU cum laude in 2003 and became partner in 2012.
Brandon Nowakowski
Principal
Former US Army member turned structural engineer with 12+ years of experience. Licensed PE since 2016, focusing on diverse project management and code compliance solutions.
Nikolaus Stein
Administrator
Architecture graduate with 20+ years of structural drafting experience. Specializes in constructability analysis and BIM implementation using AutoCAD and Revit for precision project execution.
Michael Stein
Retired Principal
MIT-trained structural engineer with 45+ years of experience. Pioneered structural solutions for nuclear facilities and residential projects before retiring in 2022.
Questions
What areas do you serve?
We provide structural engineering services across the Gulf South, including Louisiana, Texas, Florida, Alabama, Mississippi, Tennessee, Georgia, and Maryland.
What project types do you handle?
We specialize in commercial, residential, and industrial projects including new construction, renovations, structural assessments, and forensic analysis.
How experienced is your team?
Our principals have over 50 combined years of structural engineering experience with professional licenses in eight states and NCEES multistate credentials.
Can you assist with home renovations?
Yes, we provide structural support for residential renovations including wall removal, beam sizing, and foundation modifications to ensure safety and code compliance.
Do you work directly with contractors?
Yes, we collaborate with contractors and subcontractors to develop practical solutions that meet design requirements while addressing field implementation challenges.
