The Kablann app is currently available in French. English and Spanish are coming next, starting with guest workspaces for clients and contractors.
Kablann Architecte · project management software
The whole project. The whole team, up to date.
Architects · Interior architects · Lead consultants
Design, tender, manage costs and oversee construction, from concept to handover. You are in charge. The client and contractors only access what is relevant to them.
From€59excl. VAT per user per month
From the first sketch to handover
One continuous thread, from concept to delivery.
All three plans cover the whole project, from the first sketch to handover. What changes from one to the next is how much the tool does for you.
The whole project, with manual entry
Drawings, budget, schedule, tendering, site meeting minutes and snagging items: it is all there, and you enter the data.
The tool reads
Quotes, drawings and quantity take-offs are read automatically. Tenders are compared item by item.
The tool writes for you
Your site meeting minutes are ready as you leave the site visit. Reminders prepared, interim payment applications approved, a dynamic schedule.
One workspace
Everyone works from the right version.
The client follows progress. Contractors find their documents and tasks. You retain a complete overview of the project. Everyone sees what is relevant to them — and nothing else.
- Architect
- Client
- Contractors
- Tradespeople
- Suppliers
- Engineering consultants
- Quantity surveyor
- Interior decorator
You can invite unlimited guests for free. A contractor with its own Kablann Pro finds your construction project in its workspace — at no cost to you.

Every project at a glance
The current phase and what remains to be done, contractors, documents, the latest photos, the budget. The tabs follow the project: schedule, trade packages, tendering, messages, site meeting minutes.

Compare tenders automatically
Trade package by trade package, each tender is set against your estimate: the percentage variance, the lowest bidder, the contractor selected. You decide on one screen, not on a spreadsheet rebuilt on a Sunday.

Each item stays open until it is closed out
Each item keeps its number from one set of minutes to the next, with the contractor concerned and how long it has been open. Anything that has dragged on for four weeks stands out. On Maîtrise, the AI prepares the draft, and you know who opened the latest minutes and who confirmed they had read them.
The workspace
Everything you need to lead a project.
Design
Drawings, versions, materials and finishes, and client signatures. The latest version is always identifiable.
Learn moreTendering and DCE (tender documents)
CCTP (specifications), DPGF (priced schedule), CCAP (contract conditions) and tender comparison, without scattered files.
Learn moreBudget through to the final payment
Quotes, contracts, variations, interim payment applications. Any cost variance is visible the same day.
Learn moreConstruction monitoring
Site visits, photos, snagging items and site meeting minutes — one part of the project, not the whole tool.
Learn more
The drawing, pinned to the wall on site.
Tested
on live projects
Before launch, Kablann was tested by architecture practices on their live projects.
€12,000
Example of an overrun on a €400,000 construction project, i.e. 3%
You are not the one paying, but you are the one who will get the call. Three per cent is enough to damage a client relationship. Kablann spots the cost variance the day it appears and keeps a record showing that you raised the issue.
Who it is for
Designed for those who lead the project.
Architects
The client sees progress at the same time as you. Contractors receive their tasks. Project follow-up no longer takes up a second working day.
Interior architects
Moodboards published, choices approved by the client, supplies tracked. Approved choices are not reopened later.
Learn moreLead consultants
Site visits, snagging items, reminders and budget in one place. Blockers are flagged before the meeting, not after.
General contractors
Do you carry out the works and manage your subcontractors? Kablann Pro is the version for you.
Discover Kablann ProPricing
Simple pricing that scales with your team.
Per-user pricing, with a lower rate at each tier. Guests are free and unlimited, and so are projects.
Essentiel
The whole project, with manual entry
From€59excl. VAT / user / month
Pilotage
The tool reads for you
From€99excl. VAT / user / month
Maîtrise
The tool writes for you
From€149excl. VAT / user / month
Frequently asked questions
What you need to know.
How do you get started?
A 45-minute demo by video call, on a project similar to yours. Your access starts at the end of the call: a 30-day trial with all features unlocked, no credit card required. You choose your plan at the end.
Do my clients and contractors pay?
No. Only the organisation running the project subscribes. You can invite unlimited guests for free. If a contractor chooses to have its own Kablann Pro, that is its choice — and it costs you nothing.
Can I keep my tools and my formats?
Yes. You keep drawing in your usual software: Kablann neither connects to it nor replaces it. You upload your drawings to the project in any format except DWG (export them as PDF); they are filed and versioned. PDFs and images open and can be annotated on screen; other formats can be downloaded. Each guest sees what their role allows.
Is my data used to train the AI?
No. Your documents, budgets and messages are never used to train a model. The AI works on your projects, for you alone: at your request, or when a document arrives at your project's email address.
Where is my data hosted?
In France, backed up and exportable at any time. Closed projects remain archived, viewable and exportable for as long as you subscribe, on every plan. Hosting, encryption, permissions and retention.
Demo and free trial
See Kablann in action on a project like yours.
45 minutes by video call, then a 30-day trial with all features unlocked. Nothing to install, no credit card required.
