Welcome to Prostream

Prostream is the result of the experience that we as Pro4all have been able to share with 85,000 project leaders, planners and managers in the construction industry, over the past 20 years.

Document management has always played a central role for us (Docstream). It is the backbone to which all other processes, such as quality management (Snagstream), workflows and BIM, connect.

For project managers who have to deliver (construction) projects within budget and deadline, Prostream is a flexible and supportive platform that makes working together with all parties in the construction chain easier.

01. Flexible

Prostream is a flexible platform. This means that it is adaptable to the existing processes, tools and challenges of an organisation.

02. Cooperate

We truly believe in cooperation. This means that you can always easily exchange information with external parties.

03. Support

Prostream supports every phase of the construction chain. The software can grow along with the needs of your organisation.

04. Proactive

All data can be related to each other. Information does not end up in a silo, you can work towards pro-actively managing risks.

Software for the construction industry


The features at a glance

Ga naar "Automatic version control"

Automatic version control

Always work with the latest version of a document due to the version numbers automatically updating themselves. You can only view historical versions if you take action, so you always work with the most recent document.

Ga naar "Send large files"

Send large files

Send big files or large quantities of files to colleagues or external parties. Secured with password so only the right person can access them.

Ga naar "Preview files"
Preview Files

Preview files

Thanks to a powerful preview function, you can immediately see the content of a document on all your devices.

Ga naar "Forms and checklists"
Forms and checklists

Forms and checklists

By creating standard forms, snags and metadata sets, you can easily perform optimal quality control, without having to start over every time.

Ga naar "Quality assurance (with Snags)"

Quality assurance (with Snags)

In case of deviations you can easily place a Snag on, for example, a technical drawing. Create different default template snags for different observations; is it a defect, improvement or a request for information? You decide.

Ga naar "Tasks and workflows"

Tasks and workflows

With Prostream, every project gets a little better. Plan your projects around milestones, create fixed procedures and link all the necessary information together so that you always have all the information you need at a glance.

Ga naar "Visual context"

Visual context

Place Snags containing your observations on, for example, a technical drawing. Use a photo, a drawing, a geographical map or even a 3D model as a basis for your observations.

Ga naar "BIM viewer"

BIM viewer

In Prostream it is possible to convert IFC.files into 3D in order to view, edit and check them in the BIM viewer.