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Business Details
29 Years
experience
Trusted Structural Engineering Services in Roswell, GA
Founded in 1997, SDI Engineering has established itself as a leading structural engineering firm specializing in low and mid-rise residential, commercial, and industrial structures across the Southeast. Our expertise extends to light gauge steel shop drawings for diverse projects nationwide, supported by Professional Engineer registrations in 33 states. Our team combines advanced technical skills in AutoCAD, 3D modeling, and project management with decades of collective experience in designing bridges, building structures, and specialty systems.

We prioritize value engineering throughout every project phase, from initial proposals to field completion, ensuring cost-efficient solutions without compromising quality. With a client roster including architects and contractors, we maintain a commitment to responsive service and technical excellence, backed by a staff qualified in concrete, steel, and cold-formed steel framing design.
Services
Framing Panel Detailing Metal Stud Framing Structural Engineering Steel Shop Drawings Load-Bearing Structures
Details
  • Year established: 1997
Highlights and features
  • We have 25+ years of structural engineering experience since 1997
  • Our team holds PE licenses in 33 states for nationwide service
  • Specialized expertise in value engineering for cost-efficient solutions
  • Experienced staff with AutoCAD and 3D modeling capabilities
  • Proven track record with complex projects including high-rise buildings
Services
Framing Panel Detailing
SDI Engineering provides comprehensive panel detailing services with accurately dimensioned drawings for shop or field fabrication. Our solutions include material takeoffs, trade coordination, and full engineering support. This service streamlines construction processes for commercial and industrial projects nationwide.
Metal Stud Framing
Specializing in cold-formed steel framing systems for curtainwalls, load-bearing walls, and structural components. Our engineers design solutions for residential towers, commercial buildings, and specialty structures. We ensure compliance with industry standards while optimizing material efficiency.
Structural Engineering
Offering full structural engineering services for low and mid-rise buildings across multiple sectors. Our expertise covers concrete, steel, and hybrid structures. We deliver code-compliant designs tailored to project-specific requirements in residential, commercial, and industrial markets.
Steel Shop Drawings
Creating detailed steel shop drawings for light gauge framing applications. Our documentation includes fully dimensioned panels, material lists, and coordination details. This service supports efficient fabrication and installation for complex building systems nationwide.
Load-Bearing Structures
Designing engineered load-bearing systems for multi-story buildings including hotels, student housing, and commercial developments. Our solutions integrate cold-formed steel and wood framing systems. We provide complete engineering packages from initial design through construction documentation.
People
Brian Tuck
President
Leading SDI Engineering as President with extensive structural engineering experience. Oversees strategic direction and technical excellence across all projects while maintaining professional engineer registrations.
Anahita Alavi
Project Engineer
Specializes in cold-formed metal framing design with expertise in soffit systems and curtainwalls. Holds advanced civil engineering degrees and contributes structural solutions for diverse building types since 2018.
Calvin Jordan
Project Engineer
Structural engineer with specialized expertise in steel, concrete, and cold-formed metal framing systems. Brings extensive code knowledge from previous state-level code consulting experience to SDI projects since 2014.
Michael Shewchuk
Senior Engineer
Registered professional engineer specializing in load-bearing and shear wall design. Leads complex multi-story building projects and contributes industry leadership through cold-formed steel institute involvement since 2005.
Yi Chen
Senior Engineer
Licensed PE with expertise in multi-story residential and commercial structures using CFS and wood framing systems. Contributes technical excellence to senior living and hospitality projects across multiple states.
Questions
What structural engineering services do you specialize in?
We specialize in structural engineering for low/mid-rise buildings, metal stud framing, steel shop drawings, and load-bearing systems for residential, commercial, and industrial projects.
Which geographic areas do you serve?
We primarily serve the Southeast United States with nationwide capabilities through our 33-state PE registrations and expert consultant network.
What makes your engineering firm unique?
Our combination of 25+ years' experience, advanced 3D modeling capabilities, and specialized focus on value-engineered solutions differentiates our structural engineering services.
Do you provide panel detailing services?
Yes, we offer comprehensive panel detailing with material takeoffs, trade coordination, and fully dimensioned drawings for efficient fabrication and installation.