B-abel launches 22.09.2026Meet us at RiverEvent →
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ERP software for architectsLess administration. More architecture.

Site reports with photos on your phone. Budgets that keep themselves up to date. Your IFC model right in the browser. Built by an architect who practises the profession himself — B-abel structures your firm, you design.

22, 23 and 24 September · Ghent, Antwerp and Brussels · free entry

Watch the demo with sound (1:18)
Built by

An architect with 30 years of practice

3D & IFC

IFC viewer right in the browser

Technology

AI integrated into the platform

BIM integration

Works with 6 BIM tools (Revit, Archicad, Vectorworks, SketchUp…)

Launch · 22.09.2026

Show your interest before the end of RiverEvent and pay 20% less in your first year.

  • 20% off your first year — for everyone who requests a demo or drops by before the end of RiverEvent (Thursday 24 September). On every plan, including Office + Quantities.
  • Your rate is locked in. After that first year your price stays put for as long as your subscription runs.
  • On top of your free trial month.
  • No purchase obligation. You only decide at launch.

RiverEvent 2026

We are there today
22Sep
Ghent — RigakaaiTuesday · 13:00–21:00 · launch day
23Sep
Antwerp — Scheldekaai ZuidWednesday · 13:00–21:00
24Sep
Brussels — HeembeekkaaiThursday · 13:00–21:00
Today

On board a ship moored at the quay, with 75+ exhibitors for architects and interior architects. Walk in and out as you like, free entry — registering in advance is required though. Drop by before Thursday evening and the 20% launch discount applies to you too.

Register for free with code BABB233 →

Your access code BABB233 is copied automatically when you click.

The problem

Your project information is everywhere. Except in one place.

Bills of quantities in a spreadsheet, reports in a word processor, photos on your phone, appointments in your calendar, invoices in a separate package. Each piece is right on its own. Together they never add up.

77%

write specifications and bills of quantities in Word and Excel

67%

work without an ERP or project system

47%

said yes straight away to an all-in-one system

Survey of 493 architecture firms in Flanders, spring 2025. That is why we built B-abel.

The platform

Built for architectural practice

One ERP and management system for your architecture firm: six integrated modules that work together seamlessly to halve your administrative workload.

01. Project management

Everything per project, clearly centralised in intuitive tabs.

  • Everything per project in tabs (contacts, documents, budgets, reports, hours, checklist, contract, bill of quantities)
  • Project profitability at a glance
  • Phase checklists with deadlines and an interactive progress bar
b-abel.be/projects

02. Items & bills of quantities

Build bills of quantities according to Belgian regulations and reuse your knowledge.

  • Central item catalogue with detailed price history (min/avg/max)
  • Bills of quantities with CSV import, snapshots and VMSW chapter structure
  • Track completion percentages and keep internal notes per item
b-abel.be/projects

03. Invoicing & finance

Stay in control of your incoming and outgoing cash flows with smart automation.

  • Invoices flow straight into your accounting software, such as Billit or Accountable
  • Drag quotes or invoices onto a project — the AI recognises them and turns them into budget lines
  • Legally compliant continuous numbering, credit notes and justification statements
  • Detailed budget tracking per project (estimate – contract – actual)
b-abel.be/projects

04. Site reports

Create professional reports right on site from your smartphone or tablet.

  • Write reports directly on site
  • Add several photos per agenda item, straight from the camera
  • Drag items to reorder them (the PDF follows automatically)
  • Link responsible companies or people to each item
  • Export straight to a PDF in your own house style
b-abel.be/projects

05. Hours & calendar

Simple time tracking linked to your daily planning.

  • Accurate time tracking directly per project and project phase
  • Full two-way sync with Outlook / Microsoft 365
  • View colleagues’ calendars for better planning (read-only, with opt-out)
b-abel.be/projects

06. BIM & 3D

View and share 3D designs with clients, straight from the browser.

  • Integrated IFC/BIM viewer right in your browser
  • Share 3D models through a unique, secure link
  • Fully compatible with Revit, Archicad, Vectorworks, SketchUp, Rhino and BricsCAD
  • 100% web-based with automatic backups (works on macOS, iOS, Windows)
b-abel.be/projects

“No more time-consuming secretarial work and a minimum of administrative hassle.”

— Donny Verheyen, interior architect

“Everyone in the office uses B-abel the same way.”

— An-Sofie Suffeleers, architect
Why B-abel?

Built by an architect, for architects

Invoicing & budgets

From quote to invoice, with budget tracking per project. The hand-off to your accounting is built in.

Built for Belgium

VMSW bills of quantities, detailed justification statements and BBW specifications supported out of the box. Interface in NL, FR and EN.

AI integrated

Automatic reading of incoming documents and smart features that keep evolving.

From site to invoice

No more switching between separate tools. Your entire administrative flow in a single environment.

Seamless connections

Direct integrations with Microsoft 365/Outlook and the 6 most popular BIM design packages.

Fully mobile

Work effortlessly on site from your tablet or smartphone — online and synced instantly.

Your own house style

A consistent professional image, with every PDF report in your own graphic style.

Multilingual

Work comfortably in your preferred language and that of your partners: NL / FR / EN.

Safe & reliable

Optimal security with 2FA and real-time automatic redundant backups on AWS infrastructure.

No data loss

Years of project data? It simply moves with you.

A proven migration path from FileMaker, an older ERP or Excel. Reports, photos, items, contacts and invoices — everything comes along. You do not start with an empty system — you start with your entire archive.

01

Analysis of your data

We screen your current system, spreadsheets or old ERP.

02

Migration of your archive

Our technicians transfer all your projects, reports and photos.

03

Training for your team

Two half-days of hands-on training.

04

Live with your history

Start right away with all your archives and ongoing files at hand.

Plans

Simple, transparent pricing

Team member
€19per user / month

€25 on a monthly contract

Views along and logs their own hours. For interns, draughtspeople and part-time colleagues, so everyone in the office has their own login.

  • View projects: info, phases, checklist
  • Log your own hours
  • View documents and site reports
  • Look up contacts
  • Smartphone and tablet
OfficeMost popular
€55per user / month

€65 on a monthly contract

The whole firm in one system. For those who follow up on sites, manage documents and invoice.

Everything in Team member, plus:

  • Create site reports with photos and PDF in your house style
  • Upload, organise and send documents
  • Budgets, quotes, incoming and outgoing invoices, justification statements
  • Profitability, post-calculation and dashboard
  • Hour reports for the whole firm, all exports (XLS, CSV)
  • Invoices via Peppol and Billit
  • AI reading of quotes and invoices, B-abel Assistant
  • Calendar sync with Outlook
Office + QuantitiesComplete
€75per user / month

€85 on a monthly contract

Everything, without exception. For those who write specifications and bills of quantities or work with IFC models.

Everything in Office, plus:

  • Item catalogue with price history (min/avg/max)
  • Specifications and bill of quantities, with CSV import, snapshots and VMSW structure
  • Completion percentages and notes per item
  • BIM-abel IFC editor, in the item list and standalone
  • Share 3D models through a secure link
  • More storage for the firm

Mix freely: every team member gets the licence that fits their work. Every firm needs at least one Office licence.

Admin rights are not tied to the licence: the firm decides who is owner, admin or regular user.

Need 10 licences or more? Get in touch with us.

FAQ

Frequently asked questions

B-abel goes live on Tuesday 22 September 2026 — that same day you will find us at RiverEvent in Ghent. Register before that date and you get the launch discount.

Anyone who registers before 22 September 2026 pays 20% less in the first year on any plan. After that your rate is locked in: your price stays put for as long as your subscription runs. The discount comes on top of your free trial month and you are not tied to anything — you only decide at launch.

At RiverEvent 2026, on board a ship moored at the quay: Tuesday 22 September in Ghent (Rigakaai), Wednesday 23 September in Antwerp (Scheldekaai Zuid) and Thursday 24 September in Brussels (Heembeekkaai). Each day from 13:00 to 21:00, free entry with registration via pluspoint-riverevent.com using code BABB233.

An ERP for architects is one management system in which your architecture firm keeps everything per project, instead of in scattered spreadsheets, folders and packages. In B-abel that means project management, bills of quantities and specifications, budgets and invoicing, site reports, time tracking and calendar, and a BIM/IFC viewer — web-based and tailored to Belgian practice.

No, and that is deliberate. B-abel is not an accounting package. You create estimates, quotes and invoices in B-abel, neatly linked to the project, and they flow into the accounting software you already use — such as Billit or Accountable. They do the bookkeeping and e-invoicing; B-abel makes sure everything is right per project and that you never enter anything twice.

B-abel was built by an architect with 30 years of hands-on experience, not by a generic software company. So Belgian reality is built in as standard: VMSW bills of quantities, BBW specifications and justification statements. And your entire flow — from site report to invoice — sits in one environment instead of being spread across separate tools.

B-abel is built around Belgian practice: VMSW bills of quantities, BBW specifications and justification statements are included as standard. Support for the Dutch market and legislation is on the roadmap. Working from the Netherlands? Feel free to get in touch and we will look at what is already possible today.

You drag a quote or invoice onto a project. The AI recognises the document and automatically turns it into budget lines, so you never have to retype anything. The same goes for incoming invoices.

Yes, you start with a free trial month and there is no purchase obligation.

B-abel runs on AWS infrastructure with real-time automatic redundant backups. Access is secured with two-factor authentication (2FA).

Yes, you can cancel whenever you want. If you opt for an annual contract with direct debit, you get a lower monthly rate.

Do what you are good at. B-abel does the rest.

See the plans
✓ Free trial month✓ Connects to your accounting✓ Migration from your current system✓ Cancel whenever you want