Your Crew Builds.Nobody Types.
Journals skipped. Delivery notes lost. Evenings spent typing up what the field already said in the group chat - and disputes that hinge on records nobody kept. Stage5 turns your sites' chatter into the paperwork your business runs on.
In production
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active construction sites
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construction companies
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journals typed by hand
One journal that writes itself.
A clear picture of what’s happening on every project, every day - an orderly, consistent journal you can investigate after the fact.
Nadav Davidzon · CEO, Hangars
Site Journal AI runs the daily work journal at Hangars, cross-checking supplier certificates and preventing double billing across their two active sites.
First production customer“Site managers constantly use the photos and quick updates sent on WhatsApp groups to later sit down and fill out the official journal. It sounds like your company is building a tool that solves a very real problem.”
Maciek Wolanski
Construction Engineer, Poland
In Poland every site is legally required to keep an official construction journal (Dziennik Budowy) - and crews still coordinate the real work on WhatsApp.
The same pain, worldwideFrom the field, into Stage5
Watch what happens to one photo
A foreman snaps a delivery note. Seconds later it's read, understood, and filed - journal, documents, and supplier records, all in Stage5.
Optional sync: Monday.com, Google Drive, OneDrive, SharePoint, Excel, and 70+ other tools.
The workspace
One home for the whole site.The Stage5 workspace.
The daily journal, the document archive, tasks, and a live site overview - everything the agent captures lives here, where the office reviews the day, approves what needs approving, and asks questions in plain language. Want Monday, Drive, or Excel kept in sync too? Optional - one connection.
Daily journal
Thursday · 14 entriesDelivery - rebar, 14t · SteelCo · note #4821
07:42 · from the group
Pour - B2 slab, 42 m³ (planned 40) · B-30
09:03 · certificates requested
Exceptional event - crane downtime, 2 hrs
12:30 · flagged in the daily report
SteelCo invoice matched to 3 delivery notes
16:20 · ready for approval
Ask the agent
How much concrete did we pour this week?
4 pours · 118 m³ total · all certificates on file. 12 m³ under the weekly plan - the missing pour is Thursday's B3 wall.
Sound familiar?
Nine pains.Every builder knows them.
They came up again and again in pain-mapping sessions with 7 Israeli construction companies - infrastructure, residential, industrial. Odds are you'll recognize most of the list.
How many of the 7 companies raised it · hollow = suspected, not yet confirmed
Admin overhead
Live todayField engineers typing up the day after dark; back-office clerks re-keying delivery notes and purchase paperwork.
Management blind spot
Partly liveHQ can’t see the field in real time: was enough concrete poured today to hold the schedule?
Late penalties & lost income
On the roadmapDelay exposure measured in millions a month - and nobody flags critical-path risk while there’s still time to act.
Supplier control
Live todaySupplier invoices that don’t match what actually arrived on site - caught only if someone bothers to cross-check.
The procurement loop
On the roadmapRequests die in the group chat: crews arrive before the materials do, duplicate orders turn into returns.
Claims & legal defense
Live todayA flooded site, an insurance claim - and the journal is the evidence: which crew, which equipment, on which day.
Rented equipment
On the roadmapPaying rent on lifts nobody remembers are still standing on site.
The tender desk
BidPilot AI · in buildBreaking tenders into work packages, pricing them, chasing subcontractor quotes.
Crew output
On the roadmapCubic meters per crew, frames installed per day - almost nobody measures it.
Nine pains, one root: the sites’ group chats - WhatsApp, Telegram - are the company’s nervous system - but what reaches HQ is partial, late, and impossible to act on. So we didn’t build another app for the field. We put an AI agent inside the groups your crews already use - and finished journals, matched invoices, and answers come out the other side.
Many jobs, one memory
The journal, the invoices, and the reports all work off the same project record - nothing gets told twice, nothing falls between systems.
Integrations? Optional.
Everything lives in Stage5 out of the box. Want Monday.com, Drive, SharePoint, or your ERP kept in sync too? One connection, not a migration project.
Your data, your hierarchy
Permissions that mirror your org, a full audit trail, and visibility into every action taken on your behalf.
Talks like your crews do
English, Hebrew, and more - right-to-left included. No 'please rephrase your query' on a construction site.
Optional: agents connect to the tools your back office already uses
The vision
First, an accurate record.Then, foresight.
Accurate field data is how construction companies grow: it lets you retrospect, learn, and improve - finish on time, save money, run tighter sites. First we capture the data and mature it. Then it starts working for you: analytics, and a heads-up before something hurts the project.
Record
Live todayDeliveries, pours, incidents, hours - captured from the group chat into structured data, automatically.
Measure
Outputs and unit costs measured, not guessed: m³ per crew, cost per floor, plan vs. actual.
Detect
A heads-up on what can hurt the project - critical-path prep, weather windows, anomalies - while there's time to act.
Improve
Retrospectives on real numbers: what worked, what didn't, which sub delivers.
Save
Fewer penalties, fewer surprises, tighter margins - compounding from project to project.
Run your next project without the paperwork drag
Start with the site journal on a single project. Your crew keeps working the way they do today - your paperwork stops depending on it.
Prefer email? sales@stage5.ai