January 2024

Since January 1, 2024 our long-time employee and authorized representative BM DI Christoph Gangl will be the managing partner.

May 2021

Since our long-time colleague Karin Pelz will be soon retiring, Jennifer Mlak will take over as management assisant in may.

August 2019
Mr. Herbert Treiber supports our team in technical department & project management.

Our new website is online. 🙂

September 2018
Mrs. Cathrin Weishapel supports our project leaders an CAD team and she is responsible for our Wiener Wohnen projects.

The team celebrated the 30-year anniversary in beautiful Prague.

September 2017
We engange Mr. Semir Ramadani for enforcing our technical department & project management. He worked over 1,5 years as junior expert at our construction project Birago Kaserne in Melk on-site.

July 2016
Mr. Andreas Fassl supports our projects leaders and CAD team and he ist responsible for our Wiener Wohnen projects. He successfully passed the examination as a Bachelor in Architecture at the TU Vienna in 2017 – the Master ist following in 2019.

31st August 2012
Together with our clients & partner we celebrate our 25-year anniversary in the vinery from G.&H. Nigl, one of our realized projects.

January 2009
For supporting our technical department Mr. Christoph Gangl joins our team. After his master study at the FH Campus Vienna for building engineering and management, he successfully passed the examination as a master builder in March 2018.

Together with our clients we celebrate the football EM 2008 final party on the “fanmile Forstner” with public viewing, music & dining.

August 2007
We move to our new office in the Stadion Center and celebrate our 20-year anniversary.

October 2006
Mr. Johann Hattmannsdorfer enforces our team in quantity survey, tendering and auditoring.

June 2004
Mr. Danko Rivic takes on the job of CAD-works and is responsible for submission-, execution-, detailed- and inventory planning in our office.

November 1997
After finishing his expert witness degree engineer Forstner is sworen into office.

We celebrate our 10-year anniversary together with our customers on Pogusch in Styria.

October 1992
For solving the increasing administration Mrs. Karin Pelz joins the crew as a secretary.

Architect and Engineer Mr. Erich Forstner founds the company as a sole operator and moves into his first office 1988 in the 20th district of Vienna in Bäuerlegasse.