CON.01
Bids & Estimating
Takeoff from drawings and models, scope gaps checked against the specification and subcontractor quotes levelled, on your cost data. Rates, risk and the price stay with the estimator.
Open pageIndustry
Construction AI,
from the bid to the site.
A person signs every bid and response. Takeoff and estimating, site progress from photos, RFIs and submittals checked against the specification, connected to the platforms your project teams already use. A person signs every bid, report and response.
Last reviewed 30 October 2026 · Engineering guidance, not legal or regulatory advice.
In context
AI in construction means using models to read drawings, specifications, site photos and project correspondence so that estimating, progress reporting and document control take less time, while an estimator, project manager or engineer stays responsible for every number and decision.
Where it breaks today
01
Bids are built against the clock
Estimators measure the same drawings by hand for every tender, against deadlines that leave little time to check scope gaps or compare subcontractor quotes line by line.
02
Progress is reported, not measured
Site progress often reaches the programme as a percentage someone typed on Friday, so slippage on the critical path is found at the monthly report rather than the week it began.
03
Documents bury the answer
RFIs and submittals turn on clauses deep in specification books and drawing revisions. Finding the right one is slow, and a missed clause becomes rework or a claim.
OUR APPROACH
How AI is used in construction
Construction AI software has grown quickly around a few strong products: takeoff tools, document assistants inside Procore and Autodesk Construction Cloud, reality-capture platforms. We build where those stop: around your cost data, your specification library, your programme in Primavera P6 or MS Project, and the particular way your firm prices and manages work.
The rule we hold to is that the model measures, reads and drafts, and a person decides. A quantity is checked by an estimator before it is priced. A progress figure is confirmed by the site team before it moves the programme. An RFI response or submittal review is signed by the engineer or architect who owns it. Health and safety duties under CDM 2015 in the UK, or Real Decreto 1627/1997 in Spain, stay with the dutyholders; site imagery that shows workers is personal data under the GDPR and is handled that way.
HOW IT DEPLOYS
PHASE 01
Pick one workflow
Takeoff on one trade, progress on one site or submittals on one package: a bounded start measured against how your team does it now.
PHASE 02
Connect the platforms
Procore, Autodesk Construction Cloud, Aconex or Bluebeam for documents; P6 or MS Project for the programme; your ERP for cost.
PHASE 03
Draft, check, sign
Results land as drafts in the tool the team already uses. The responsible person accepts or corrects, and the record keeps both.
What we build
01
Bids and Estimating
Quantity takeoff from drawings and models, scope-gap checks against the specification, and subcontractor quotes levelled line by line before an estimator prices.
SEE BIDS AND ESTIMATING →02
Site Progress Tracking
Site photos, 360 captures and scans compared with the model and the programme, so progress is measured per area and slippage surfaces within the week.
SEE PROGRESS TRACKING →03
RFIs and Submittals
RFIs drafted with the relevant clauses and drawings attached, and submittals checked against the specification before they go to the design team.
SEE RFIS AND SUBMITTALS →04
Project Document Search
One searchable index over specifications, drawings, minutes and correspondence for a project, answering with the document and revision it came from.
SEE RAG SYSTEMS →Controls we implement
PROJECT DATA INSIDE YOUR PERIMETER
SITE IMAGERY HANDLED AS PERSONAL DATA
EVERY ANSWER CITES ITS DOCUMENT
NO TRAINING ON YOUR PROJECTS
NAMED SIGN-OFF ON BIDS AND RESPONSES
These are engineering controls we build into the architecture, not certifications. QQuantum.ai holds no security certifications, and the audits and attestations your sector requires remain yours to run — see our trust centre.
Construction use cases
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CON.02
Site Progress Tracking
Site photos, 360 captures and scans compared with the model and mapped to P6 activities. Progress is proposed with its images; the site team confirms before the programme moves.
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CON.03
RFIs & Submittals
Submittals pre-checked against the specification and RFIs drafted with clauses and revisions attached, in Procore, ACC or Aconex. The engineer of record makes the decision.
Open page
Questions
Questions about Construction.
How is AI used in construction?
Mainly in four areas: quantity takeoff and estimating from drawings, document control across specifications and drawings, progress tracking from site photos and scans, and schedule and risk analysis. The common thread is reading large volumes of documents and images faster than people can. The decisions that follow, on price, programme, quality and safety, stay with the estimators, managers and engineers.
How do you use AI in construction project management?
Start with the paperwork that slows the team every week: RFIs, submittals, meeting minutes and progress reports. A system that drafts these from the project documents, with sources attached, frees a project manager to manage. Then connect progress data to the programme in P6 or MS Project, so slippage on the critical path is visible within days.
Will AI replace construction workers?
Not on site, where the work is physical, varied and judged in the moment. AI changes office and site-management work: measuring drawings, reading specifications, compiling reports. Roles such as estimator and project engineer shift towards checking and deciding rather than compiling, and the person accountable for a bid or a safety decision stays the same.
Does it work with Procore and Autodesk Construction Cloud?
Yes. Both have APIs for documents, RFIs, submittals and photos, and we read from and write drafts back to them so the team keeps working where it already does. The same applies to Aconex, Bluebeam, Primavera P6 and MS Project. Integration is usually the larger part of the build and sets the realistic timeline.
What does AI in construction cost to build?
It depends on the workflow, the number of systems to connect and the volume of documents, so we scope it after looking at a sample. Our pricing page explains how engagements are structured. A bounded first workflow on one project or one trade is the usual start, measured against how your team does the work today.
