Image: Boston DynamicsSpotBuildots
Camera-on-hardhat progress tracker with BIM comparison and delay forecasting
- 50
- Deployments
- 37
- Companies that ran it
How it works on your site
Buildots is a cloud-based construction progress tracking platform that uses 360-degree cameras mounted on hard hats and computer vision to compare as-built conditions against BIM models and project schedules. It covers daily walkthrough documentation, BIM-to-field comparison, and defect identification across interior fit-out projects. The platform is shipping.
BIM-to-Field Comparison (Scan-vs-BIM)
Buildots checks each set of hard-hat camera captures against the BIM model and flags installations that do not match it. On NCC's Nummen Koulu school renovation in Finland, the site team sends each flagged item to the responsible trade for correction, or updates the model where the model is out of date.
Daily Walkthrough and Progress Documentation
A site worker wearing a hard-hat-mounted 360-degree camera walks the project once or twice per week; the walkthrough takes 30 to 60 minutes and doubles as the regular QC tour. The platform processes uploaded imagery against the BIM model in the cloud and generates progress dashboards, delay forecasts, and automated reports without manual data entry. A natural-language AI assistant (Dot) lets PMs query progress data from any device.
Defect Identification and Punch List / Closeout Tracking
Buildots flags unfinished installations, which it calls loose ends, and each build error with its exact location in the model. The project team triages the list in one view, sets deadlines, shares items with the responsible trades and tracks them to completion, or exports them to Procore, Forma or Revizto.
Field outcomes
Who has run it
50 deployments · 37 companies · 6 countries
NCC Suomi Oy (NCC Building Finland)5 deployments
Arc Building Partners3 deployments
Build Group3 deployments
Juneau Construction Company3 deployments
Wates Group3 deploymentsGreen Mountain AS2 deployments
IHP2 deployments
Sir Robert McAlpine2 deploymentsAarsleff1 deployment
- Bouygues Bâtiment Industrie (Bouygues Construction)1 deployment
Digital Realty1 deployment
EcoWorld London (EWL Living)1 deployment
EllisDon1 deploymentGammon Construction1 deployment
GCC1 deployment
Global Holdings1 deployment
GTM Sud-Ouest TP GC1 deployment
Hochtief1 deployment
- Integrated Health Projects (IHP)1 deployment
Intel Corporation1 deployment
JE Dunn Construction1 deploymentJoeris General Contractors1 deployment
Kier Group1 deployment
Ledcor1 deployment
Mace1 deployment
MBN GmbH1 deployment
Mortenson Construction1 deployment
Multiplex1 deployment
NCC1 deployment
NNE1 deployment
Nordecon AS1 deployment
Pomerleau1 deployment
Samet Corporation1 deploymentSOCOTRAP1 deployment
STO Building Group1 deployment
Tidhar Group1 deployment
Turner Construction1 deployment
Will it work on your site
- Environment
- Interior fit-out via hardhat-mounted 360 cameras; outdoor and underground utility tracking via drone imagery (launched 2025)
- Capture workflow
- 30-60 min walkthrough, 1-2x/week; hard-hat-mounted 360 camera (platform is hardware-agnostic across commercial 360 camera models)
- Connectivity
- Internet required for data upload and web dashboard access; mobile app supports offline site walks and syncs when reconnected
- Control interface
- Web dashboard (app.bldts.io); iOS and Android mobile apps (offline-capable for site walks)
- Tracking scope
- Tracks construction elements visible to 360-degree cameras and mapped in the BIM model; tasks without clear visual cues (e.g. MEP testing, inspections) require manual input
- Integrations
- Autodesk BIM 360/ACC/Build (listed on Autodesk Marketplace); Revizto via BCF export
Show all 7
- Operator profile
- Existing site staff during routine QC walkthroughs; no dedicated operator requiredBuildots provides implementation training for camera capture procedure
As the maker states it.
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