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BidLight

AI-powered 3D cost estimation for construction projects

Cloud-based and Revit-integrated platform that analyzes BIM geometry and metadata to automatically generate labor, equipment, and material cost estimates. Achieves 86% accuracy by classifying project assemblies and line items from 3D models.

Not publicly disclosed raisedEarly Stage
Founded 2020 · Early-stage user base (specific customer names and count not publicly disclosed)
Website →← All Tools

Why This Tool Exists

The Problem

Construction estimators manually analyze Revit models to calculate labor, equipment, and material costs, spending 2-3 hours per project. This manual process delays bidding cycles, introduces human errors in cost predictions, and prevents rapid exploration of design alternatives.

The Solution

AI-powered platform automatically analyzes BIM geometry and metadata to generate detailed labor, equipment, and material estimates with 86% accuracy in minutes. Users can instantly explore cost impacts of design changes and export estimates directly into Revit or as standalone reports.

How You Use It

Delivery Method
SaaSRevit PluginWeb-based
Integrations
RevitAutodesk
Project Phases
Design Development, Construction Documentation, Bidding/Procurement
Project Types
Commercial, Residential, Healthcare, Education, Industrial

Data Transparency

Exactly what this tool uses and how

Input
What it needs
Required:Revit BIM model
Optional:Cost databases, Custom labor rates, Equipment cost data
Formats:RVT (Revit native), Revit file upload
Output
What you get
Format:Detailed cost estimation reports with material, labor, and equipment breakdowns
Fields:Total project cost estimate, Labor costs and hours, Equipment costs, Material costs and quantities, Project duration estimate, Cost per component/assembly, Bid package format
Algorithm
How it works
Model:Two proprietary AI models: data classifier (metadata-based) and geometry classifier (shape-based)
Accuracy:86% accuracy on initial detections
Privacy
How your data is protected
Retention:Project data retained in user account (indefinite unless deleted by user)
Training:Not publicly specified
Compliance:Not publicly specified
API
Integration
Endpoint:Contact vendor for API access
Method:Not publicly documented

Use Cases

  • ·Rapid pre-construction cost estimation directly from Revit models
  • ·Competitive bidding with instant cost calculations on design variations
  • ·Client communication with 3D cost visualization and shared estimates
  • ·Design alternative analysis to identify cost-optimal solutions
  • ·Reduction of manual estimation labor (claimed to cut hours per project significantly)
  • ·Integration of multiple cost databases (Craftsman, 1Build, RSMeans) in single estimate

Pricing

Free
Not offered
Pro
Solo ($199/month - 1 seat, 5 projects/month), Studio ($499/month - 3 seats, 10 projects/month)
Enterprise
Business ($999/month - 6 seats, 30 projects/month), Enterprise (Custom pricing - 10+ seats, unlimited projects)
Sources & Research NotesResearch date: 2026-04-03
Fields Checked (18)
problem, solution, deliveryMethod, integrations, disciplines, projectPhases, projectTypes, maturityStage, yearFounded, vendor, website, input-formats, output-structure, algorithm-approach, algorithm-accuracy, control-features, useCases, pricing
Not Found (8)
fundingTotal, specific-customer-logos, privacy-policy, soc2-compliance, data-retention-policy, api-documentation, detailed-customer-count, employee-count
About this research: This record summarizes the cited sources and fields checked. A research date does not establish hands-on testing. Consult the original sources for current details and limitations.