AI - Automatyczne przedmiary
Fala dekoracyjna
✦
✦
✦
✦
AI LABS

AI Automatic Quantity Takeoff – Material Quantities From Construction Drawings in Minutes

Hustro AI automatically analyses construction drawings in PDF, CAD and BIM format, recognises structural and finishing elements and calculates material quantities - producing a structured quantity takeoff ready for cost estimation in minutes rather than hours.

Challenges

Manual Quantity Takeoff Is the Biggest Bottleneck in Construction Estimating

In most construction companies and quantity surveying practices, takeoffs are still done manually - using Excel spreadsheets and PDF drawings. Calculation errors, inconsistent data and lack of standardisation lead to inaccurate bills of quantities, cost overruns and delayed procurement decisions.

Manual quantity takeoff challenges in construction – Hustro AI
✕

Time-consuming manual quantity calculations

Manual counting of material quantities and building elements from drawings takes hours - sometimes entire days. On large projects this delays cost decisions, procurement and works planning.

✕

High risk of estimating errors in Excel

Excel calculation mistakes, incorrect units of measure and overlooked elements result in inaccurate bills of quantities - leading to budget overruns, disputes and unnecessary corrections during construction.

✕

No standardisation across quantity surveyors

Every quantity surveyor works differently, making it difficult to compare, audit or integrate data between projects or teams - and impossible to build a reliable historical cost database.

✕

Full rework required with every drawing revision

Every time a drawing is revised, quantities must be recalculated from scratch. Without automatic change detection, estimators spend as much time updating takeoffs as producing them.

Key Features

AI Quantity Takeoff - 80% Less Time on Estimating, More Time on Design and Supervision

  • AI analysis of PDF, CAD and BIM construction drawings

    Computer vision scans your drawings and identifies all building elements automatically - no manual selection or layer setup required.

  • Automatic recognition of structural and finishing elements

    Walls, slabs, columns, openings, finishing layers and building systems identified and classified automatically from the drawing geometry.

  • Automatic quantity calculation and bill of quantities generation

    Surface areas, volumes, linear metres and unit counts calculated automatically - producing a structured bill of quantities ready for cost estimation.

  • Export to estimating software and ERP systems

    Quantity takeoff exported in a structured format compatible with your estimating software - ready for pricing without manual reformatting or data re-entry.

  • Material specification matching

    AI matches recognised elements to your material specification library - linking quantities directly to material codes, suppliers and unit costs.
AI automatic quantity takeoff from construction drawings – Hustro AI Labs
Hustro AI Labs

Hustro AI Labs

Nowoczesne rozwiązania i nowe możliwości w budownictwie i przemyśle.

Benefits

AI Quantity Takeoff – Up to 80% Faster, With Fewer Errors and No Rework

  • Up to 80% faster quantity takeoff from construction drawings

    Up to 80% faster compared to manual measurement - hours of work reduced to minutes, without sacrificing accuracy

  • Fewer estimating errors and quantity discrepancies

    AI eliminates manual calculation mistakes, unit errors and overlooked elements that cause budget overruns and procurement disputes

  • Better cost control across the project lifecycle

    Accurate bills of quantities from day one give project managers a reliable baseline for procurement planning and budget tracking

  • No rework when drawing revisions are issued

    AI detects changes between drawing versions and updates quantities automatically - without starting the takeoff from scratch

  • Standardised quantity data across all projects and teams

    Consistent output format makes it easy to compare, audit and integrate takeoffs between quantity surveyors, estimators and project managers
AI quantity takeoff benefits for construction estimating – Hustro AI Labs
Kroki Procesu
How it works

How to get access to Hustro AI Labs

1

Get in touch

Fill in the contact form and tell us about your construction business, your team size and the processes you want to improve with AI.

2

Discovery call

We discuss your specific challenges and identify which AI prototype best fits your workflow and project type.

3

Prototype setup

We configure the AI prototype for your data — your drawings, your defect types, your document formats.

4

Testing on a real project

You test the prototype on a live construction project with your team. We support you throughout and gather feedback.

5

Results and next steps

We analyse results together and plan next steps — further development, integration with Hustro or a wider rollout.

FAQ — Zarządzanie zadaniami
FAQ

Frequently asked questions

What is AI automatic quantity takeoff?

AI automatic quantity takeoff is a Hustro AI Labs prototype that uses computer vision to analyse construction drawings in PDF, CAD and BIM format, automatically recognise structural and finishing elements and calculate material quantities — producing a structured bill of quantities ready for cost estimation in minutes rather than hours.

What drawing formats does the AI quantity takeoff support?

The prototype works with PDF drawings, CAD files and BIM models — the formats most construction teams already use. No conversion or reformatting is required before upload. The model is configured for your specific drawing standards, building type and element categories during the setup phase.

How much faster is AI quantity takeoff versus manual measurement?

Based on testing with construction teams, AI quantity takeoff is up to 80% faster than manual measurement. A takeoff that previously required hours of quantity surveyor time is completed in minutes — with consistent accuracy and a complete audit trail of all calculated quantities.

What types of building elements can the AI recognise?

The prototype recognises structural elements (walls, slabs, columns, beams, foundations), finishing components (flooring, ceilings, wall finishes) and building systems (windows, doors, openings). The model is trained for your specific project type and drawing conventions, improving accuracy over time with each project processed.

Does the AI update quantities automatically when drawings are revised?

Yes. When a new drawing revision is uploaded, the AI detects changes between versions and updates the affected quantities automatically — without requiring a full takeoff from scratch. This eliminates one of the most time-consuming aspects of construction estimating: reworking quantities every time a design change is issued.

Can the AI quantity takeoff output be used in estimating software?

Yes. The quantity takeoff is exported in a structured format compatible with estimating software and ERP systems — ready for pricing without manual reformatting or data re-entry. The output can also be matched to your material specification library, linking quantities directly to material codes and unit costs.

How do I get access to the AI quantity takeoff prototype?

The prototype is available to select clients and partners through the Hustro AI Labs programme. Fill in the contact form on this page — our team will get back to you within 24 hours to discuss your drawing types, project format, building type and setup requirements.
Hero z Formularzem - Hustro
Get access

Try Hustro AI Labs on your construction project

Our AI prototypes are available for select clients and partners. Get in touch and we will find the right prototype for your team and project type.

Automatic quantity takeoff from drawings
AI reads PDF, CAD and BIM files - no manual measurement required
Automatic defect descriptions from photos
Register a defect in seconds - AI generates the description automatically
AI document comparison
Automatic detection of changes between drawing revisions - never miss a design update
Built and tested with real construction teams
Every prototype is developed with clients - not in a lab

Get access to AI Labs

Our team will get back to you within 24 hours

Roksana Sosnowicz

Roksana Sosnowicz

Digitalisation Specialist

Form - Book Demo
Improved Footer