Shivlam — Scalable tech services for everyone
LIDAR • PHOTOGRAMMETRY • POINT CLOUD • BIM

3D reconstruction services
for the built world.

We turn real sites into accurate 3D models using iOS LiDAR, photogrammetry, and gaussian splatting. The result is BIM-ready geometry and as-built records your team can measure, retrofit, and build on, exported to IFC, Revit, and Navisworks.

Book a scan See the process
iOS LiDAR CapturePlinth · 48MP CapturePhotogrammetryGaussian SplattingAs-Built RecordsIFC · Revit Export
◈ SCAN: 98.7% COMPLETE
Δ MESH: 2.4M POINTS
✓ IFC EXPORT READY
LIDAR SCAN ACTIVE • POINT CLOUD

LIDAR-powered precision

From iPad Pro to Production-Ready BIM Models.

A three-stage 3D reconstruction pipeline, from on-site iOS LiDAR capture to cleaned point-cloud geometry, ending in BIM-grade IFC, Revit, and Navisworks exports, with QA checkpoints your AEC team can confidently sign off on.

01

Rapid field scanning

Swift-native LiDAR capture workflows on iPhone Pro and iPad Pro, paired with Plinth, our 48MP photogrammetry capture app, delivering millimeter-class geometry with ARKit-grade tracking for repeatable, reliable site coverage. Scan retail spaces, commercial sites, or legacy buildings in minutes, not hours.

SWIFTARKITLIDAR
02

Point cloud processing

Professional point cloud registration, noise rejection, and mesh extraction that preserve the structural edges AEC inspectors actually care about, not over-smoothed, toy-grade surfaces. Built for real-world MEP, structural, and architectural inspection workflows.

PCLMESHINGTOPOLOGY
03

Legacy-to-BIM conversion

Topology cleanup and intelligent classification so your scan data lands cleanly in IFC, Autodesk Revit, or Navisworks, with predictable layer structures, deliverable naming conventions, and BIM-ready geometry your team can build on immediately.

IFCRVTNWD
±2mm
ACCURACY
2.4M
POINTS/SCAN
IFC
OUTPUT FORMAT
SwiftARKitUnityNext.jsIFC.jsThree.js

Analytical specialisation

Deep Analytics.
Sustainable Solutions.

Specialised 3D reconstruction workflows for retrofit planning, simulation handoff, and automated floor plan generation, grounded in dense, LiDAR-powered spatial truth.

Sustainable retrofitting

Reconstruct legacy structures into LiDAR-accurate digital modelsready for modern green energy integration. Enable precise retrofit planning, from HVAC route optimisation and solar panel load calculations to insulation upgrades and energy efficiency audits.

GREEN ENERGY · RETROFIT · BIM
Analytical modeling

High-fidelity simulation-ready models for airflow, thermal cooling, and structural integrity analysis. Feed your reconstructed 3D models directly into CFD (Computational Fluid Dynamics) and FEA (Finite Element Analysis) pipelines for engineering-grade AEC analysis.

CFD · FEA · SIMULATION
Floor plan automation

Auto-generate precise 2D and 3D floor plans directly from iPad LiDAR scans. Room boundaries, wall thicknesses, MEP routes, and structural beams are auto-classified and exported to DXF and PDF formats in minutes, ready for CAD and BIM workflows.

AUTO-CLASSIFY · DXF · PDF
Floor_plan: GF_BLOCK_AHover room for data →

Our clients

Our Client's are Celebrating Success with Sharing Joy.

Global identity

Built in Bharat,
Delivered Globally.

Proudly engineered in Bharat, delivering complex 3D reconstruction and AR BIM solutionsthat move global industries forward. Our team blends 10+ years of corporate leadership with 3+ years of focused Shivlam innovation, building LiDAR-powered AEC tools that rival international benchmarks.

“We bridge the gap between physical reality and high-fidelity digital models, one LiDAR scan at a time.”
Start a project Shivlam.com
3+
Years at Shivlam
50+
Projects shipped
5+
Countries
Shivlam delivered our iOS and Android apps ahead of schedule with flawless architecture. Their communication across time zones was effortless, and the final build exceeded our expectations.
Marcus Vance · VP of Product, Apex Digital Labs, USA

01 / 05

Testimonial 1 of 5: Shivlam delivered our iOS and Android apps ahead of schedule with flawless architecture. Their communication across time zones was effortless, and the final build exceeded our expectations.

FAQ

What teams ask before commissioning a 3D capture.

What is 3D reconstruction and what do we get?

We capture a real site and turn it into an accurate 3D model. You get BIM-ready geometry and as-built records you can measure and build on, exported to IFC, Revit, Navisworks, or DXF.

What is gaussian splatting, and when do you use it instead of photogrammetry?

Both turn photos or scans into 3D. Photogrammetry gives a clean textured mesh suited to measurement and BIM. Gaussian splatting gives a highly realistic visual scene, useful for review and presentation. We pick the method, or combine them, based on what you need the model for.

How accurate are your 3D models?

It depends on the capture method and site. LiDAR capture on iPhone Pro and iPad Pro delivers millimeter-class geometry for the areas that matter. We agree the accuracy target with you before capture.

What formats do you export?

IFC, Autodesk Revit (RVT), Navisworks (NWD), plus 2D outputs like DXF and PDF for floor plans. Tell us your downstream tools and we match them.

Can you capture from drone footage or only ground scans?

Both. We work from ground LiDAR and photogrammetry, and from drone footage for larger or hard-to-reach sites, then combine sources into one model.

Do we own the models and data?

Yes. The captures, models, and deliverables are yours to keep and reuse.

Let's Construct!

Tell us what you want
to build.

A short brief is enough. We will come back with scope, timeline and a real estimate.