AR + BIM — NEXT GENERATION CONSTRUCTION INTELLIGENCE

DeltaARBIM See your building
before it exists.

Overlay live 3D BIM models directly onto your construction site using your device's camera. Detect clashes, scan rooms, and verify as-built conditions — all in real-time augmented reality.

[ JOIN EARLY ACCESS → ] [ SEE IT IN ACTION ]
iOS & Android LiDAR Room Scanning IFC / Revit BIM Support Real-Time AR Overlay
HOW IT WORKS

From BIM file
to live AR overlay
in seconds.

01
Upload Your BIM Model
Import IFC, RVT, NWD or any standard BIM format directly into DeltaARBIM. The engine parses geometry, MEP layers, structural data and metadata instantly.
02
Point. Align. Anchor.
Open the app on-site. DeltaARBIM uses LiDAR and computer vision to anchor the 3D model to real-world coordinates — no QR codes, no markers needed.
03
Walk Through the Future
See structural elements, MEP runs, and architectural layers floating precisely over the physical space. Toggle layers, measure distances, and mark issues in real-time.
04
Report & Collaborate
Capture AR screenshots, tag clash points, and push reports directly to your project management stack. Every annotation is geo-tagged to centimeter accuracy.
CAPABILITIES

Built for the
construction site.

Every feature in DeltaARBIM is engineered for real field conditions — dust, low light, and fast-moving teams.

⬡
Live AR 3D Model Overlay
View your full BIM model in 3D augmented reality. Walk through walls, inspect hidden MEP routes, and verify structural placements against the real build — live, on device.
REAL-TIME AR
◈
LiDAR Room Scanning
Capture precise as-built room geometry using the device's LiDAR sensor. Compare scanned point clouds against your BIM model and instantly flag deviations beyond tolerance.
POINT CLOUD
⚡
Automated Clash Detection
DeltaARBIM highlights model-vs-reality clashes visually in AR. Walk to the exact location of a clash and see the conflict rendered in place — no laptop required.
CLASH ENGINE
◻
Multi-Layer BIM Control
Toggle architectural, structural, mechanical, electrical, and plumbing layers independently. Isolate any discipline mid-walk without losing spatial reference.
IFC / RVT / NWD
◎
Markerless Geo-Anchoring
Using computer vision and spatial anchors, DeltaARBIM locks models to physical space with centimeter precision — no printed markers, no GPS dependency indoors.
CV ANCHORING
⊞
Field Reporting & Markup
Annotate issues directly in AR, capture geo-tagged screenshots, and sync reports to Procore, Autodesk, or any webhook endpoint in your workflow.
INTEGRATIONS
LIVE AR SIMULATION — DELTAARBIM ENGINE
LIVE AR DEMO

Your site.
Your model.
Perfectly aligned.

DeltaARBIM renders full BIM geometry — walls, columns, beams, MEP conduits — at true scale over the physical environment. What used to require a laptop and a team lead now lives in your pocket.

±2cm
SPATIAL ACCURACY
60fps
AR RENDER RATE
IFC
BIM STANDARD
USE CASES

Built for every
project phase.

GENERAL CONTRACTORS
Structural Verification
Confirm rebar placement, column positions, and slab elevations against the structural BIM model — before concrete is poured.
MEP CONTRACTORS
MEP Routing & Clash Detection
Overlay mechanical, electrical, and plumbing routes in AR. Catch pipe-vs-beam clashes before installation — saving days of rework.
PROJECT OWNERS
As-Built Documentation
Scan completed spaces with LiDAR, compare against design intent, and generate deviation reports automatically — no surveyor required.
ARCHITECTS & DEVELOPERS
Design Review On-Site
Walk stakeholders through the unbuilt design in AR at the real location. Communicate spatial intent in minutes, not hours of 2D drawing review.
THE BUILDERS BEHIND DELTAARBIM

Engineered by Shivlam —
Bharat's Tech Backbone.

Shivlam is a Bharat-based technology company with 10+ years of corporate engineering experience and 3+ years of focused product innovation. We don't just build software — we architect scalable systems that bridge the gap between complex problem spaces and real-world usability.

DeltaARBIM is our answer to one of construction's oldest challenges: the gap between design and reality. Small team. High output. Zero compromise.

AR / BIM TECH
MOBILE & WEB
DIGITAL IDENTITY
BHARAT-BASED
50+ PROJECTS
10+ TEAM
EXPLORE SHIVLAM →
10+
Years of Corporate Experience
A decade of enterprise-grade engineering across mobile, web, and platform architecture.
50+
Projects Delivered
Across AR, eCom, identity systems, and enterprise platforms. Every project is a production deployment.
5+
eCom Brands Built
End-to-end digital commerce platforms built from scratch — architecture to payment integration to scale.
3+
Complex Products in Active Development
DeltaARBIM is one of three complex ongoing product builds. We run deep — not wide.
APP UNDER DEVELOPMENT

DeltaARBIM
is coming.
Be first.

We're in active development. Join the early access waitlist and be among the first construction teams to experience real-time BIM augmented reality on your job site.

No spam. Notify when we launch. Unsubscribe anytime.
— OR REACH US DIRECTLY —
hello@shivlam.com · ar@shivlam.com