3D Laser Scanning for Architects

Last updated: August 29, 2026

Short answer: We give architects a field-verified starting point — a scan-based Revit model or 2D CAD background at a defined USIBD LOA — so design begins from reality instead of from a tape measure and hope.

Design decisions are only as good as the existing conditions they’re based on. When the base model is wrong, the error follows the project all the way to the field. We capture the building once, accurately, so your team designs against a model that matches what’s actually there.

What architects deal with

Field measuring is slow, disruptive, and still misses things
Old drawings rarely match the as-built reality
Discrepancies surface during construction as costly RFIs and change orders
Coordinating MEP against unknown above-ceiling conditions

How field-verified documentation helps

Graphic covering four problems architects face without scanning: field measuring is slow and disruptive, old drawings rarely match reality, discrepancies surface during construction as RFIs, and above-ceiling MEP conditions stay unknown.

A laser scan captures millions of measured points in a single visit, which we turn into a Revit model or CAD backgrounds at a specified USIBD Level of Accuracy. You get accurate walls, structure, and MEP to design against — with a verification report proving the accuracy.

What we deliver for architects

Scan-to-BIM Revit models (LOD 200–350, LOA 20–40)
2D CAD floor plans, elevations, and sections
Registered, colorized point clouds (E57/RCP)
Field-verification / accuracy report
360° virtual tour for remote reference

Why CAD Construct LLC

Five-step graphic showing how a laser scan becomes a design-ready model: capture the building once, register and verify, model to a stated LOD and LOA, issue the accuracy report, and design from reality.

Twenty-plus years documenting existing buildings across Pittsburgh and Western PA. Every deliverable is tied to a defined LOA and verified, so your drawings start from ground truth.

Frequently asked questions

Can you deliver a Revit model, not just a point cloud?

Statistics graphic for architects showing LOD 200 to 350 model detail, USIBD LOA 20 to 40, accuracy verified at 95 percent confidence, and one day typical capture for a commercial floor.

Yes — we deliver scan-to-BIM Revit models at a specified LOD and USIBD LOA, plus the point cloud if you want it.

How accurate is a scan-based model?

Comparison graphic contrasting designing without field-verified data against designing with it, covering base model accuracy, undocumented modifications, above-ceiling MEP, and where errors surface.

We typically deliver LOA 20–30 for architectural work, verified at 95% confidence and documented in an accuracy report.

How long does capture take?

A typical commercial floor is captured in a day or less; deliverables follow in days to a few weeks depending on scope.

Can you scan an occupied building?

Graphic listing five deliverables for architects: scan-to-BIM Revit models, 2D CAD floor plans elevations and sections, registered colourised point clouds in E57 or RCP, a field-verification accuracy report, and a 360 degree virtual tour.

Yes. We work around occupancy and can schedule after-hours or weekend capture.

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Our services for Architects

\nFrom existing-condition capture to design-ready deliverables, here is how each service supports architectural work.

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3D Laser Scanning — Capture existing conditions as a survey-grade point cloud so your design starts from reality. Estimate cost →
As-Built Documentation — Get accurate 2D as-built drawings of the existing building to design and detail against. Estimate cost →
Scan-to-BIM — Receive a Revit model of existing conditions at your required LOD to design directly in BIM. Estimate cost →
360° Virtual Tours — Share a navigable 360° record of the site with your team and consultants. Estimate cost →

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