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MEGABAU is a software solution based on Microsoft Dynamics NAV / 365 Business Central,
which was developed specifically for the construction and ancillary construction trades.

It combines construction management and business management in a single solution.

Full integration with
Microsoft Dynamics NAV / 365 Business Central

Laptop, Tablett und Handy Screens

Non-construction-specific functional areas such as purchasing, merchandise management, production, service, CRM, financial accounting and cost accounting are made available in Microsoft Dynamics 365 Standard and are seamlessly linked to the construction-specific functionalities of the MEGBAU modules.

In this way, the technological advantages of the MS Dynamics 365 solution are made available for all subsectors of the construction industry.

  • Millions of users
  • State-of-the-art technology
  • Future-proof and scalable

Role-based Cockpits - 30 different Roles

 such as project manager, mega construction manager, accounting, site manager and many more

Mobile working
Access from any device

Abbildung MEGABAU mobile Anwednungen

Construction documentation always and everywhere

  • Mobile documentation of events in the construction process
  • Recording of additional management services in the daily construction report
  • Recording of additional LV items in the daily construction report
  • Archiving via DMS
  • Clear work on the tablet
  • Voice input
  • Photo & scan function
  • Electronic signature
  • Quick control over the project
  • Deadlines and tasks at a glance
  • Data acquisition in real time

Abbildung MEGABAU Ressourcebplanung

Graphical resource planning

  • Integrated project management and construction time planning
  • Graphical resource planning with optional HR integration

Device Management

  • GPS tracking and geo-fencing
  • Perimeter search for third-party devices
  • Equipment catalog management
  • Calculation and internal service charging
  • Equipment rental
  • Mobile barcode logistics
  • Repair management

Abbildung MEGABAU Gerätemanagment

Abbildung MEGABAU Subunternehmer Management

Subcontractor Management

starting from

  • Calculation
  • Cost estimation
  • LV order
  • Price comparison list
  • Best bidder determination
  • Import / Export of inquiries & offers
  • Import / Export of measurement sheets

Construction accounting with down payment accounting

  • Accounting with integrated down payment functions
  • Management of liability reserves / cover reserves
  • Management of bank guarantees / bank sureties
  • Integrated measurement recording and accounting

Abbildung MEGABAU Buchhaltung

Full integration with
Microsoft Dynamics NAV / 365 Business Central

Microsoft Dynamics NAV / 365 Business Central provides all important business functions as standard: Integrated financial accounting and cost accounting, CRM functionalities, enterprise resource planning and supply chain management, production and service provide a proven basis for your business processes.

  • User-friendly integration into your existing Microsoft working environment
  • Easy customization of masks, tables and views on user level
  • Integrated workflows for easy and independent implementation of your processes

Merchandise Management

Extensive functionalities for efficient procurement, management and delivery of your material.

  • Merchandise management with catalog item management
  • Standard calculations/ formulas
  • EDI interfaces
  • Management of different storage locations
  • Delivery to warehouse and construction site
  • Barcode logistics

Abbildung MEGABAU Warenwirtschaft

Industry modules tailored to your needs
for the entire construction industry with MEGABAU

Based on Microsoft Dynamics NAV / 365 Business Central, MEGABAU offers numerous certified add-on modules for your construction and construction-related trades. No matter what trade, no matter what requirement, MEGABAU offers you the functionalities you need as standard.

  • Low costs for customization and maintenance
  • Access to proven industry standards for your entire organization
  • Integration and consolidation of all business areas in one system

Integrated windream Document Management (DMS) / Enterprise Content Management (ECM)
with fully automated document storage


winddream logo


An integration of the windream DMS/ECM Suite, which has been developed together with our solution partner windream, allows you to store your complete project documentation in your MEGABAU project fully automatically and with keywords.

Integral components are also a digital invoice workflow , auto-archiving of photos from the construction documentation and e-mail archiving.

  • All documents of your construction project in one place, digital and accessible from everywhere
  • Efficient and partially automated invoice receipt workflow
  • Court-proof documentation

Integration of
Microsoft 365 Apps including Office integration


microsoft 365 Logo


Microsoft Dynamics NAV / 365 Business Central offers a wide range of options for integrating other Microsoft Dynamics 365 applications with your solution.

Whether Outlook, Teams or Excel - the solution offers extensive possibilities to integrate the application into your existing working environment.

  • Linking of ERP content with teams and direct editing
  • Outlook synchronization and various possible entry points to other applications.
  • Export, edit and re-import tables at the touch of a button.

Business intelligence functionalities for visual preparation
of your company data


Targit Logo


Get more out of your ERP and create dashboards, reports and analytics to base your decisions on.

With intelligent BI solutions from TARGIT, we help you improve productivity, profitability and competitiveness.

  • Easy configuration and operation
  • Analyses and graphics in real time
  • Dynamic period evaluations without additional effort
  • Individualized report shipping

Variable cloud services and licensing models
for every IT strategy

Whether "on premise" or in the cloud. Whether purchase licenses, rent or SaaS (Software as a Service). We have the right solution for every IT strategy. Together with you, we analyze your requirements and recommend the right license and operator model.

  • No own IT infrastructure necessary
  • Flexible operator models for every requirement
  • Attractive license models for foremen and site managers

IT security concepts for the
optimal protection of your data

A change in IT strategy and operator model also means a reassessment of IT security and data protection. We accompany you in your digital transformation and help you implement the right concepts for your IT security.

  • Flexible security concepts that depend on the operator model
  • Modern and future-proof technologies
  • GDPR-compliant data protection

We'd like to hear from you

Thank you for your interest. We will contact you as soon as possible.

Managing Director

+43 1 713 01 34 - 400

Privacy: The operators of this website take the protection of your personal data very seriously. The collection and processing of your personal data takes place in compliance with the applicable data protection regulations, in particular the General Data Protection Regulation (GDPR). You can find further informations here.

You can change your settings and revoke your consent at any time. The lawfulness of the processing carried out on the basis of the consent up to the revocation is not affected by this. Additional information is available in our data protection policy.