Structural Steel Detailing in St. Louis, MO
St. Louis is the gateway to the American heartland — a major manufacturing, healthcare, and agricultural processing hub where Boeing's defense aircraft production, Washington University Medical Center, and the Mississippi River's freight infrastructure create a structurally demanding construction market. The Cortex Innovation Community, Midtown Alley, and downtown Arch development zone drive commercial construction, while Anheuser-Busch, Purina, and Emerson Electric facility investments reflect the city's deep industrial manufacturing base. Tectonix serves St. Louis fabricators with industrial and institutional detailing precision.
Local Market
The St. Louis Construction Market
St. Louis's construction market is driven by Boeing's Defense Space & Security campus in St. Charles, Washington University Medical Center expansion, Mercy Health and BJC HealthCare hospital system growth, Cortex Innovation Community technology and research facility development, and industrial facility investment along the I-270 loop.
Key Industries We Serve
Common Project Types
Steel Projects We Detail in St. Louis
- Boeing defense aircraft production facility support
- Washington University and BJC hospital buildings
- Anheuser-Busch and food manufacturing facilities
- Cortex technology and research buildings
- Mississippi River port and barge infrastructure
- Commercial mixed-use development downtown
Full-Service Detailing
Structural Steel Detailing Services in St. Louis, MO
Every service below is available to St. Louis-area fabricators, managed by a U.S. project manager and produced to AISC standards.
Shop Drawings
Complete fabrication-ready shop drawings produced in Tekla Structures. Piece mark drawings, assembly drawings, anchor bolt plans, and CNC output files.
Erection Drawings
Framing plans, elevation views, column schedules, and connection sequencing drawings that give erectors everything they need in the field.
Tekla Structures 3D Modeling
Full 3D parametric models that drive drawing extraction, clash detection, CNC output, and BIM deliverables with single-model accuracy.
BIM Coordination
IFC, Navisworks NWC, and Revit-compatible exports. Our U.S. PMs join coordination meetings and manage clash resolution in real time.
Miscellaneous Steel
Stairs, handrails, ladders, mezzanines, equipment platforms, grating supports, canopies, and embeds detailed to the same standard as primary structural.
Connection Design Support
Connection development from EOR-provided loads. We coordinate with your engineer of record or delegated design engineer throughout the submittal cycle.
CNC / DSTV Files
NC1/DSTV files, DXF plate processing, and XML files for drill lines, beam processors, and plasma/laser tables — eliminating manual shop programming.
U.S. Project Management
A dedicated U.S.-based project manager is your single point of contact — available by phone, same-day responsive, and directly accountable for your project.
Why Tectonix
Why St. Louis Fabricators Choose Tectonix
Structural steel detailing firms compete on price or on quality. Tectonix competes on both — by combining U.S. project management accountability with integrated production capacity that single-shift local shops cannot match.
- U.S. project manager on every project — same time zone, direct line, real accountability
- Two-shift production model: your project advances overnight so schedules stay on track
- Tekla Structures 3D modeling on every structural project — not 2D drafting
- 100% internal QA/QC check before any drawing leaves our office
- Free scope review and preliminary pricing within 24–48 business hours
- One integrated Tectonix team — all client communication flows through your U.S. PM
FAQ
St. Louis Steel Detailing — Frequently Asked Questions
Can Tectonix handle Boeing and defense manufacturing facility structural detailing in the St. Louis area?
Yes. Defense manufacturing facilities — production buildings, test stands, overhead crane systems, and specialized assembly facilities — require structural documentation that meets prime contractor and DoD requirements. We execute these projects with the documentation discipline and U.S.-controlled project management that defense sector construction demands.
Does Tectonix work with St. Louis fabricators on Mississippi River port and freight infrastructure projects?
Absolutely. River port and barge terminal infrastructure — loading structures, conveyor support steel, equipment platforms, and cargo handling buildings — involves heavy loading conditions and river environment corrosion requirements. We produce detailing that accounts for the specific structural demands of Mississippi River waterfront construction.
Have more questions about steel detailing?
Ready to Start Your St. Louis Steel Project?
Send us your plans and specs. A U.S. project manager will review your scope and get back to you within 24–48 business hours — at no cost.