Wohnbau Am Zwinger Wels


DELTA architecture is a lived passion. We put your wishes on paper and shape and design your ideas.

More information
Generalplanung bei DELTA

General planning

As a general planner, we are your contact for all planning processes, control the course of the entire project and involve all necessary specialist planners in the planning process in a cooperative manner.

More information
Baumanagement bei DELTA

Construction Management

As project managers, our main concern is to ensure that all costs, deadlines and qualities are met in the project. The client can, therefore, easily delegate tasks such as project management and project control to us.

More information
VR Brille_BIM at DELTA_Photo Michael Kammeter


With BIM, we create an intelligent 3D, 4D or 5D building model and use it in the planning of your future building.

More information


The three key areas of mixed reality (XR) are AR, VR, and MR. Augmented Reality adds digital content to the real world and offers great ways to get a feeling for the building and its interiors by having a 2D plan take on a three-dimensional form on the table.

More information
Bild: Vergabe & Vertrags-Management_Foto-Michael-Kammeter

Procurement and contract management

Throughout your project, DELTA will support you in the project-oriented award of construction, supply and service contracts.

More information

Total contractor

As the founder and initiator of the teambau company, DELTA offers partnership-based projects as a complete package.

More information
Bild Kommunikation_DELTA-Workshop_Foto-Michael-Kammeter

Culture, Communication and Processes

Every construction project starts with a project team consisting of various players: the client, planner, project manager, contractors, etc. A project can only be successful if we make a team of all these actors and have a common goal in mind.

More information
Baustelle-Datenpool auf Tablet

Digital Data Environment

Digital Data Environments like Datenpool are becoming more and more important for successful project management. Datenpool was developed for the management of construction projects to ensure the reliable distribution of documents and efficient communication.

More information
Fassade WU Wien

Green building certification

DELTA offers certification services for both commercial and residential buildings; this applies to new construction projects as well as for properties in operation.

More information
DELTA Netconsult_Softwareentwicklung_Foto Matthias Witzany-1210

IT Services

Efficient and safe IT requires a holistic view of IT requirements and IT strategy.

More information

Local Construction Supervision

The implementation of your project requires more than just solid planning – it requires an expert team that bridges vision and reality. This is precisely the role undertaken by the Local Construction Supervision at DELTA.

More information
This site is registered on as a development site. Switch to a production site key to remove this banner.