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Façade & Envelope Engineering

Precision BIM for High-Performance Building Skins

At LASA AEC, our Façade & Envelope Engineering services deliver highly accurate, constructible, and performance-driven digital solutions for modern building envelopes.

Comprehensive Façade BIM Modeling (LOD 300–500)

We develop high-detail façade BIM models capturing every component and interface of the envelope system. Façade Systems We Model:

Unitized & stick curtain wall systems
Structural glazing & spider glazing
ACP, GRC, GFRC, stone & metal cladding
Louvers, fins, sunshades & shading devices
Skylights, canopies & atrium enclosures
Rainscreen & double-skin façades

Parametric & Panelized Modeling Approach

Our façade BIM workflow is parametric and panel-based, allowing:

Rapid design changes without rework
Accurate panelization strategies
Optimization of material usage
Seamless fabrication coordination

Façade Coordination & Clash Resolution

Façade systems interact with structural slabs, MEP penetrations, and interior finishes. We perform advanced clash detection between façade models and structural BIM models, architectural interiors, and MEP systems, eliminating on-site cutting, misalignment of anchors, and water leakage risks.

Façade Shop Drawings & Fabrication Outputs

From BIM models, we produce fabrication-ready shop drawings, including:

Façade GA drawings
Panel elevation maps
Mullion and transom details
Bracket and anchor drawings
Section details at all critical interfaces
Panel schedules and BOQs

Installation Sequencing & Constructability

Our façade BIM models support:

Installation sequencing logic
Crane access and lifting zones
Panel numbering for logistics
Site assembly planning

As-Built Façade BIM Models

Post-installation, LASA AEC updates façade models to as-built condition, reflecting final panel types, actual fixing locations, and approved material changes.

Software & Tools

We utilize advanced tools tailored for façade complexity:

Autodesk Revit
Rhino + Grasshopper (complex geometry)
AutoCAD
Navisworks Manage
Inventor / SolidWorks (fabrication detail)
Autodesk Construction Cloud (ACC)

Deliverables

Typical façade deliverables include:

LOD 300–500 Façade BIM Models
Façade GA & shop drawings
Panel layouts and schedules
BOQs and material take-offs
Clash reports and coordination logs
Installation sequencing visuals
As-Built Façade BIM Models

Why Choose LASA AEC for Façade BIM?

Clients choose LASA AEC because we deliver engineering-aware façade BIM modeling, high constructability focus, seamless coordination across disciplines, reduced site errors and rework, and fabrication and installation-ready outputs. Our façade BIM is not just visually accurate — it is engineered for real-world execution.

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