Shivlam — Scalable tech services for everyone
AR BIM LIDAR CONSTRUCTION TECH

Engineering the future of AR BIM Development.

We turn physical construction sites into actionable IFC and Revit data with iOS LiDAR precision — empowering AEC enterprises to design, validate, and build smarter than ever before.

View Our Specialisation Deltaarbim live
iOS LiDAR PrecisionIFC · Revit SupportReal-Time AR OverlayUnity · Swift
AR BIM LIVE SIMULATION
AR BIM DEVELOPMENT ·
LIDAR PRECISION ·
IFC · REVIT · NWD ·
3D RECONSTRUCTION ·
CLASH DETECTION ·
AR VR SOLUTIONS ·
SWIFT IOS · UNITY · ARKIT · LIDAR · FORGE ·
REAL-TIME OVERLAY ·
POINT CLOUD CAPTURE ·
ON-SITE VALIDATION ·
CONSTRUCTION TECH ·
DELTAARBIM ·
AR BIM DEVELOPMENT ·
LIDAR PRECISION ·
IFC · REVIT · NWD ·
3D RECONSTRUCTION ·
CLASH DETECTION ·
AR VR SOLUTIONS ·
SWIFT IOS · UNITY · ARKIT · LIDAR · FORGE ·
REAL-TIME OVERLAY ·
POINT CLOUD CAPTURE ·
ON-SITE VALIDATION ·
CONSTRUCTION TECH ·
DELTAARBIM ·
AR BIM DEVELOPMENT ·
LIDAR PRECISION ·
IFC · REVIT · NWD ·
3D RECONSTRUCTION ·
CLASH DETECTION ·
AR VR SOLUTIONS ·
SWIFT IOS · UNITY · ARKIT · LIDAR · FORGE ·
REAL-TIME OVERLAY ·
POINT CLOUD CAPTURE ·
ON-SITE VALIDATION ·
CONSTRUCTION TECH ·
DELTAARBIM ·

Product integration

DeltaARBIM: Where Our AR BIM Expertise Becomes a Product.

A purpose-built AEC product, engineered from our specialized AR BIM development capabilities.Delta-ARBIM is more than a viewer — it's the culmination of Shivlam's AR BIM specialisation. An AI-powered AR BIM platform that overlays live 3D models — structure, walls, MEP pipes, HVAC layers — directly onto real construction sites through your device camera.Built in-house. Trusted by AEC enterprises. Deployed on real construction sites today.

LIVE NOW · deltaarbim.tech
Detect clashes

Validate every layer before a brick is laid. AR clash detection eliminates costly on-site surprises.

Reduce rework

Proven to cut on-site rework by up to 40% by surfacing deviations before they escalate.

DeltaARBIM product preview
built by Shivlam
THE TECHNICAL BRIDGE

Overlay Your Dream
above your code,
Capture Now.

Ready to see your Revit models in the field?
Send your specs to hi@shivlam.com and we'll sync your site in AR.
Start AR sync View Deltaarbim

Specialisation

Advanced AR VR Solutions for the AEC Industry.

High-fidelity 3D reconstruction, immersive AR/VR walkthroughs, and LiDAR-ready iOS device support — engineered for field-first performance and real-world construction environments.

±2cm
Spatial Accuracy
60fps
AR Render Rate
IFC·RVT
BIM Standards
3D Reconstruction

High-fidelity 3D modeling for sustainable retrofitting and digital twin creation. We convert LiDAR-captured point clouds into precise BIM deliverables — fully compatible with IFC, Revit (RVT), and Navisworks (NWD) workflows.

LIDAR · POINT CLOUD · Photogrammetry
AR VR Solution

Interactive AR/VR walkthroughs and immersive stakeholder validation for the AEC industry. From early design review to final construction sign-off — experience your project fully spatial, fully real, before a brick is laid.

AR · VR · UNITY · Immersive Walkthrough
LiDAR Device Support

Native iOS LiDAR integration with Swift and Unity for and Unity for zero-latency AR performance. Full support for iPhone Pro and iPad Pro LiDAR sensors — empowering AEC teams to scan, model, and validate sites directly from mobile devices.

SWIFT · XCODE · ARKIT · iOS LiDAR
BIM OVERLAY LIVE
DELTA-ARBIM // OT WING — FLOOR 2
DRAG TO ROTATE
DELTA-ARBIM // OT WING — LIVE SCAN
CLASH DETECTION ON
0
CLASHES
6
IFC LAYERS
99.1%
OT ALIGN
PASS
PRESSURE
OT-1 slab — raised floor aligned within 1.5mm
0:02s
HVAC supply duct — positive pressure route confirmed
0:04s
Med gas O₂ line — wall outlet positions validated
0:07s
Plumbing riser — no clash with electrical conduit
0:9s
OT rated walls — double-layer isolation verified
0:11s
OT-1 ZERO CLASHES
HVAC POSITIVE PRESSURE OK
MED GAS O₂ LINE MAPPED
PLUMBING RISER SYNCED
ELECTRICAL CONDUIT CLEAR
6 IFC LAYERS ACTIVE
OT ALIGNMENT 99.1%
RATED WALL VERIFIED
OT-1 ZERO CLASHES
HVAC POSITIVE PRESSURE OK
MED GAS O₂ LINE MAPPED
PLUMBING RISER SYNCED
ELECTRICAL CONDUIT CLEAR
6 IFC LAYERS ACTIVE
OT ALIGNMENT 99.1%
RATED WALL VERIFIED
OT WING // LAYER BREAKDOWN
Structure + Equipment
Concrete columns, floor slab, ceiling slab, and the OT raised sub-floor for drainage. Includes OT table, surgical light, and scrub sink as IFC equipment elements.
Walls — OT Rated
Double-thick rated walls around OT-1 for acoustic and pressure isolation. Corridor partitions with door openings. Scrub room and utility room partitions in standard grey.
HVAC — Positive Pressure
Main supply duct along corridor ceiling with branch into OT-1. Cross-distribution duct and return air at a lower height. Scrub room gets a separate branch. Critical for OT sterility.
CLASH DETECTION ON
Plumbing + Drainage
Vertical riser in utility room feeds scrub sink supply. Brown-tinted drainage lines run under the OT raised floor — IFC waste colour standard.
Medical Gas — O₂, N₂O, Vacuum
Yellow IFC-standard lines. Vertical riser from utility manifold, horizontal feed at 1.8m wall-outlet height into OT-1. Stubs mark gas outlet positions for anaesthesia and surgical use.
Electrical — Backup Power
Cable tray along corridor ceiling branches into OT-1 for surgical lights and UPS-backed outlets. Vertical conduit riser in utility room connects to distribution board.

TECHNICAL STACK & EXPERIENCE

Scalable Tech Services
for Bharat.

Battle-tested AR BIM delivery experience, backed by a modern AR development stack and the engineering systems to ship reliably at enterprise scale.

10+

Years of Corporate Leadership — deep domain expertise across enterprise-grade technology, mobile, web, and immersive AR ecosystems.

3+

Years of Focused Innovation at Shivlam — building scalable AR BIM platforms and AEC-grade systems for the real world.

50+

Projects Successfully Shipped — from AR mobile apps and LiDAR- powered construction tools to enterprise web platforms.

Our Core Technology Stack
Swift Native iOSUnityARKitApple ARKit - LiDARAutodesk ForgePixyz PluginTridifyVIMPython

Let’s Construct!

Write Your Dream on
Top of our code, Take Now!

Are you in need of a serious partner in order to maximise the potential of your business? Whether it is high-performance mobile applications, web and web-to-brand build!, we can assist you to ship faster and grow sustainably.