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California Structural Engineering
Structural design, calculations, permit drawings, and construction-phase engineering services for residential, commercial, multifamily, and industrial projects throughout California.
Practical engineering. Clear communication. Responsive service.
JAT Structural works collaboratively with architects, contractors, developers, property owners, and project teams to develop practical structural solutions from design through construction.
Structural engineering support across the project lifecycle.
Structural Design & Engineering
New construction, additions, renovations, alterations, and existing-building modifications in steel, concrete, wood, and masonry.
Permit Drawings & Calculations
Coordinated structural documentation, details, and calculations supporting design decisions and permit submittals.
Construction-Phase Support
RFI responses, submittal review when applicable, site observations, drawing clarifications, and support for field conditions.
Markets
Engineering across a range of building types.
From residential improvements to multifamily, commercial, and industrial projects, JAT Structural provides practical structural solutions and clear engineering documentation tailored to each project’s requirements.
01 — Residential & Existing Homes
02 — Multifamily Residential
03 — Commercial
04 — Industrial & Warehouse
How We Work
A clear path from project information to construction support.
01 — Share Your Project
Send drawings, photographs, project information, and a description of the requested structural scope.
02 — Define the Scope
We review available information and define the engineering scope, deliverables, and proposal.
03 — Engineering & Coordination
Structural design, calculations, drawings, and coordination are developed for the project.
04 — Permit & Construction Support
Engineering responses and construction-phase support are provided as agreed.
A structural engineering partner for your project team.
JAT Structural works collaboratively with architects and contractors on structural design, calculations, permit documentation, Revit and AutoCAD coordination, plan-check responses, construction administration, modifications, and field conditions. Ongoing project-by-project relationships are welcome.
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Project Delivery
BIM & CAD coordination for clearer project delivery.
JAT Structural supports Autodesk Revit-based structural documentation and AutoCAD structural drawings as part of coordinated project delivery. Structural drawing development, architectural-background coordination, design coordination, and construction-document coordination stay connected to the work at hand.
Autodesk Revit-based structural documentation
AutoCAD structural drawings
Architectural and construction-document coordination
Structural Systems
STRUCTURAL STEEL
REINFORCED CONCRETE
WOOD
MASONRY