Steel Detailing for Healthcare
Healthcare facilities carry some of the most demanding structural requirements in commercial construction — seismic bracing for patient safety, heavy imaging equipment loads, interstitial floor systems for MEP access, and the zero-tolerance for field errors that comes with an occupied campus environment. Tectonix details healthcare steel with the precision and coordination depth these projects require.
Market Context
The Healthcare Landscape
Hospital construction in the U.S. continues at a significant pace, driven by aging facilities, population growth in Sun Belt markets, and the expansion of ambulatory care networks. Healthcare facilities are among the most structurally complex building types: they must comply with essential facility seismic requirements, accommodate heavy medical imaging equipment (MRI shielding, CT scanners, linear accelerators), provide interstitial access floors for MEP systems, and be built in phases on occupied campuses where construction noise and vibration must be controlled. For steel fabricators, healthcare projects are high-value but high-stakes — drawings that don't coordinate precisely with MEP and equipment vendors generate expensive field NCRs.
Common Project Types
What We Detail in Healthcare
- Acute care hospital towers and patient wings
- Medical office buildings (MOBs) and ambulatory surgery centers
- Research and biomedical laboratory facilities
- Cancer treatment centers with linear accelerator vaults
- Imaging centers and diagnostic facilities
- Healthcare parking structures with medical office integration
- Central utility plants for hospital campuses
- Renovation and addition projects on occupied campuses
What Makes It Hard
Healthcare projects combine the structural demands of industrial buildings with the coordination requirements of high-rise commercial construction — and add regulatory requirements that most building types don't face.
Here's what fabricators in healthcare face — and how Tectonix is built to handle it.
Essential Facility Seismic Requirements
Hospitals are classified as essential facilities in most jurisdictions, requiring seismic design and connection detailing that exceeds standard commercial building requirements. Braced frame and moment frame connections must be detailed precisely to EOR specifications.
Medical Equipment Structural Integration
MRI rooms require shielding support structures. Linear accelerators require vault-level shielding walls. Heavy imaging suites impose point loads on structural frames that must be captured in the steel detail package.
Interstitial Floor Systems
Large hospitals often include interstitial floors — structural systems between occupied floors that allow MEP system maintenance without disrupting patient care. These systems require detailed framing with tight coordination with mechanical routing.
Occupied Campus Construction
Expansion projects on occupied hospital campuses require steel erection plans that minimize noise, vibration, and disruption to existing facilities — which affects connection types and erection sequence requirements.
Typical Scope
What a Healthcare Package Includes
- Structural steel shop drawings with essential facility seismic connections
- Medical equipment structural supports: MRI, CT, LINAC, imaging
- Interstitial floor framing systems
- Anchor bolt plans coordinated with equipment and MEP vendors
- Tekla 3D model with full coordination export for hospital BIM programs
- Phased drawing release for expansion on occupied campus
Tectonix Capability
What We Bring to Healthcare
Tectonix has detailed structural steel for healthcare facilities including acute care towers, medical office buildings, and specialty clinical facilities. Our U.S. project managers are experienced in the coordination-intensive environment of healthcare BIM programs and the accountability requirements that hospital owners impose on every trade.
- Essential facility seismic connection detailing to AISC 341 and EOR specifications
- Medical equipment structural support coordination with equipment vendors
- Interstitial floor framing with MEP routing coordination
- Full Tekla 3D model for hospital-grade BIM coordination programs
- Occupied campus erection sequencing review
- Detailed QA/QC documentation to support healthcare owner requirements
Full-Service Detailing
Steel Detailing Services for Healthcare
Every service below is available to healthcare 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 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, mezzanines, equipment platforms, grating, and embeds detailed to the same standard as primary structural.
Connection Design Support
Connection development from EOR-provided loads, coordinated with your engineer of record 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.
U.S. Project Management
A dedicated U.S.-based project manager is your single point of contact — same time zone, direct line, real accountability.
Project Example
Tectonix in Healthcare
Tectonix detailed a five-story patient tower addition on an occupied hospital campus. The package included essential facility seismic moment frames, MRI suite structural shielding supports, and a 40,000 SF interstitial floor system — all coordinated through a hospital BIM program with 14 active trade models.
FAQ
Healthcare Steel Detailing — Frequently Asked Questions
Do you have experience with essential facility seismic connection requirements?
Yes. We detail seismic moment frames, concentrically braced frames, and eccentrically braced frames to AISC 341 and EOR-specified requirements. Connection details for essential facilities require close coordination with the EOR — our U.S. PMs maintain direct contact with the structural engineer throughout the detailing process.
How do you handle the structural requirements for MRI and imaging equipment?
We coordinate with medical equipment vendors to capture base plate sizes, anchor bolt patterns, and any structural shielding support requirements. MRI rooms require RF shielding enclosures that must be integrated with the building structure — we detail the supporting steel in coordination with the shielding contractor.
Can you detail interstitial floor systems for large hospital projects?
Yes. Interstitial floors are a specialized framing type that requires coordination with mechanical routing, access requirements, and load-path design. We have experience detailing interstitial systems where framing must accommodate both structural loads and future MEP maintenance access.
How do you coordinate with occupied-campus construction requirements?
We review erection sequencing with the GC to understand where connection types need to accommodate noise or vibration restrictions. Where field welding must be minimized on an occupied campus, we work with the EOR to identify opportunities to shift to bolted connections in sensitive areas.
Have more questions about healthcare steel detailing?
Fabricator Knowledge Base
Common Questions from Healthcare Fabricators
Answers to the technical questions fabricators in healthcare ask most — from our full Q&A knowledge base.
Ready to Start Your Healthcare Project?
Send us your plans and specs. A U.S. project manager will review your scope and respond within 24–48 business hours — at no cost.