About us
We believe construction deserves better software
Pro4all builds software for construction, so teams work smarter together: safer, clearer and with fewer errors. Our ambition is one platform that supports a project from first tender to final handover, so the work is done right the first time.
Our achievements
The impact, in numbers
25
+
Years experience
11
Specialised solutions
500
K
Users across Europe
14.000
+
Active projects
What customers actually say
Reviews from people running projects with our software.
"Subcontractors who only need a single drawing, for example, I simply send a link to that drawing in Prostream. That way I know for sure they are working with the correct version."
Nicole van Est
Work Planner, Van Mourik Bouw
"After an inspection, creating reports in the site office used to take me about 15 minutes. But now, with STA, I just walk in, click send, and I'm done."
Ton-Pierre van Eekeren
Project manager, BVR Group
"We're very happy with STA. It gives you the freedom to hand over, or hand over in part and finish later. The program is simple, and that is how it should be."
Salvester Blouw
Project manager, Spaansen
"Previously, registering a notification took a long time and it was difficult to monitor progress. Now, employees can make a notification via their phones within 30 seconds."
Laurens de Brouwer
Safety Manager, Waterschap Hollandse Delta
"When users find their way around on their own, without any training, that is a key factor from my point of view."
Eric Fellmann
Head of construction project management, SWM GmbH
"If you compare it to how we worked three years ago, we keep very little on paper. The real turnaround is automating the exchange of data, and Docstream is a good example of that."
Dries Claes
Heylen Warehouses
"The overall picture was the deciding factor. The ease of use stood out; we had a different experience with previous systems. On top of document management, Pro4all also offers Snagstream, and combining the two has clear advantages."
Heerkens en van Bavel
Heerkens en van Bavel
"If it is in Snagstream, you can review it and you will know that all the information it contains is correct."
Dick Rinia
Intal
"Securing and sharing your information in a really nice, secure environment, that is what you want to be able to benefit from, now and in the future."
Corné Bertens
BIM consultant, Equans
"The app is truly the linchpin of our safety culture."
Erik Nijland
Senior consultant, Arcadis
"We have a better understanding of what's happening. This lets us act faster, learn better, and ultimately work more safely."
Naomi Erol
Safety coordinator, Dura Vermeer
Pro4all products
Software ecosystem for construction
Each solution in our portfolio addresses a specific need in the construction lifecycle. Together, they form a comprehensive ecosystem that covers everything from tender to handover.
Prostream
Document Management System (DMS)
Version control and structured document management forproject teams.
PAVE
CDE Platform
One source of truth for BIM, workflows and project data. Every stakeholder coordinated and audit-ready.
Byggeprojekt
Tender
Run a tender from setup to award in one place. Fair, secure and fully traceable.
Byggeprojekt
Digital Review
Structured review rounds without the email chains. Mark up the drawing, collect feedback, keep every change traceable.
Pro4all Connect
Connectors
One platform for all your integrations, standard or built on request.
Docstream
Document Storage
Version-controlled storage and sharing. Find the right document fast and share it securely.
STA
Quality & Delivery
Deliveries, inspections, handovers and quality checks on one platform. Walk the inspection, click send, and the report is out.
Snagstream
Construction Inspections
Capture snags and inspections on the drawing, with photos. Online or offline.
SafetyFirst
Safety Reporting & Inspections
The safety app your whole site actually uses. Report, inspect and run toolboxes, so everyone goes home safe.
Pro4all Access
Access & Onboarding
Digital site intake, from invitation to access. Know who is on site, with which certificates, before they arrive.
TBQ
Building Compliance
Risk-driven building safety in one platform. Fire safety, building regulations and a digital building twin.
Our team
A team that knows how construction actually works
We understand how construction works, and where it can be better. A team of experts across offices in Europe, building software with and for the people who use it.
We're hiring
Your work helps construction teams get the job done
Small teams, real ownership, and work that ends up on real building sites across Europe. Great Place to Work certified.
Blog
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News
Pro4all grows with SafetyFirst acquisition
The Hague, 11 February 2025 – Today Pro4all has acquired the Dutch Quality, Health, Safety & Environment (QHSE) software provider SafetyFirst.
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Case studies
Quality assurance taken a step further: how it's done at Draisma Bouw
The Dutch Quality Assurance Act (WKB) has been announced as often as it has been postponed. Draisma Bouw isn't waiting: it's already practising with Snagstream, because delivering quality is simply what it does.
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Case studies
Rots Bouw digitalised on-site quality control with Snagstream
Rots Bouw, an all-round family builder in the east of the Netherlands, uses Snagstream for digital quality checks and handover. Site manager Arjan Huinink walks us through a round on site.
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Come build with us
We're always looking for good people. See what's open, or send an open application.