Leica RTC360 · 3D Laser Scanning

Precision
As-Built
Drawings

for architects · contractors · developers

We capture your space with millimeter-accurate 3D laser scanning and deliver production-ready as-built drawings, floor plans, and BIM-ready point clouds — faster and more accurate than traditional field measurement.

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82'-6" 67'-4" LIVING BED 1 BATH KITCHEN BED 2
what we do

As-Built Services

From a single apartment unit to a multi-story commercial building, we deliver accurate as-built documentation using state-of-the-art 3D laser scanning — no guesswork, no tape measures.

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As-Built Floor Plans

Dimensioned CAD floor plans produced directly from point cloud data. Accurate to ±1/8". Delivered in AutoCAD DWG, PDF, and DXF formats for immediate use by architects, designers, and contractors.

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Reflected Ceiling Plans

Detailed RCPs showing ceiling heights, beam locations, HVAC registers, lighting, and sprinkler heads — critical for renovation and fit-out projects in commercial and residential buildings.

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Elevations & Sections

Interior wall elevations and cross-sections extracted from the point cloud. Ideal for millwork design, façade documentation, and structural condition assessments.

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Point Cloud Delivery

Raw and registered point cloud data in E57, RCP, and RCS formats compatible with Revit, AutoCAD, Rhino, and ArchiCAD. Full-color scan data available with panoramic photography.

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BIM / Revit Models

Scan-to-BIM services producing Revit models at LOD 200–300. Walls, floors, ceilings, structural elements, and MEP systems modeled from point cloud for design and coordination workflows.

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Area & Volume Calculations

Certified net and gross area calculations, room schedules, and volume measurements for lease analysis, DOB filings, and space planning — directly from scan data.

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Aerial Survey — Autel RTK Drone

FAA-compliant aerial mapping using the Autel EVO Max 4T RTK drone. Centimeter-accurate orthophotos, digital surface models (DSM), and aerial topographic maps for rooftops, facades, sites, and large-area surveys.

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Façade & Exterior Documentation

Combined RTC360 + drone workflow for complete building envelope documentation — ground-level point cloud merged with aerial photogrammetry for full exterior as-built drawings and condition assessments.

aerial capture

Autel EVO Max 4T RTK Drone

Our Autel EVO Max 4T RTK drone delivers survey-grade aerial data with centimeter-level accuracy — no ground control points required. Combined with our RTC360 terrestrial scanning, we offer complete above-and-below documentation in a single site visit.

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Orthophoto Mapping

Geo-referenced, survey-accurate aerial orthophotos of rooftops, sites, and surrounding context. Used for site analysis, existing conditions documentation, and permit drawings.

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Digital Surface Models

Photogrammetric point clouds and DSMs for topographic mapping, volumetric calculations, and 3D site models. Contour intervals down to 0.5 ft.

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Construction Progress Monitoring

Periodic aerial surveys to document construction progress, track earthwork volumes, and compare as-built conditions against design intent at key project milestones.

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Roof & Façade Inspection

High-resolution aerial imagery of building rooftops and upper facades — documenting conditions, identifying deficiencies, and producing dimensioned drawings without scaffolding or lift equipment.

RTK
Real-Time Kinematic GPS — centimeter-level horizontal and vertical accuracy without ground control points
4T
Quad-sensor payload — visible, thermal, 640px IR, and laser rangefinder in one platform
FAA
FAA Part 107 certified operations. LAANC-authorized flights in NYC Class B/C/D airspace
±1cm
Horizontal and vertical positional accuracy in optimal RTK network conditions
how it works

The Process

01
Site Visit

We mobilize to your site with the Leica RTC360 scanner. Most spaces scanned in a single visit — minimal disruption to occupants.

02
3D Scanning

The RTC360 captures up to 2 million points per second at ±1.9mm accuracy. Each scan position takes under 2 minutes.

03
Registration

All scan positions are registered into a single unified point cloud using Leica Cyclone software. Quality checked for accuracy.

04
CAD Production

Drafters trace and model directly from the point cloud in AutoCAD or Revit to produce clean, dimensioned deliverables.

05
Delivery

Final files delivered via secure download link in your requested formats. Typical turnaround: 3–5 business days.

file formats

Deliverable Formats

DWG
AutoCAD Drawing

Native AutoCAD format. Layered and organized per AIA standards. Compatible with all major CAD platforms.

PDF
Scaled PDF Plans

Print-ready PDF at standard architectural scales (1/8", 1/4"). Suitable for permit applications and client review.

RVT
Revit BIM Model

Scan-to-BIM Revit model at LOD 200–300. Ready for design development and MEP coordination.

E57
Point Cloud Data

Full registered point cloud in E57 or RCS/RCP format. Compatible with Revit, AutoCAD, Rhino, and ArchiCAD.

about us

Why NYC FloorPlan

NYC FloorPlan has been producing accurate floor plans and as-built documentation for New York City's built environment for over two decades. What started with hand measurements and drafting boards has evolved into a fully digital, laser-scan-driven workflow.

We operate under the umbrella of Andes Consulting Engineering & Surveying, PLLC, led by principal Juan Carlos Lovill, PE, PLS — licensed across multiple states:

Professional Land Surveyor (PLS): New York · New Jersey · Connecticut · Florida
Professional Engineer (PE): New Jersey · New York · Connecticut · Maryland · Florida

Our deliverables carry the weight of professional engineering and surveying credentials — suitable for DOB filings, permit applications, and legal boundary documentation.

With the Leica RTC360 terrestrial scanner and the Autel EVO Max 4T RTK drone, we offer both ground-level and aerial capture — giving us the ability to document building interiors, exteriors, rooftops, and surrounding site conditions in a single mobilization.

We serve architects, interior designers, contractors, real estate developers, property managers, and facilities teams across the five boroughs and the greater metro area.

±1.9mm
RTC360 scan accuracy at 10m range
2Mpts/s
Point capture rate — entire floors in minutes
3–5days
Typical delivery turnaround from site visit
20+yrs
NYC as-built documentation experience
get a quote

Contact Us

Ready to get started? Send us your project address, approximate square footage, and the deliverables you need. We'll respond with a quote within one business day.

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website
www.nycfloorplan.com
Service Area
Manhattan · Brooklyn · Queens · Bronx · Staten Island
Long Island · Westchester County
New Jersey — Northern & Central NJ
Connecticut — Fairfield County
Extended travel available for large projects