We are detail oriented

We consult, plan and supervise construction projects in all fields of building services equipment. We work with cutting-edge 3D-CAD software and stay competitive by utilizing the newest technologies. Energy and resource efficiency are a top priority for us.

Our goal is to minimize the usage of energy and resources while achieving high cost effectiveness, comfort and quality. These tasks require complex project management, application of new methods and, adjustments to new areas of responsibilities . We are ready for this. We hope our spectrum services will convince you.

Goals & Basics

IPH Selzer Ingenieure GmbH is an independent consulting company that works in accordance to market demands. We offer integrated systems solution to developers, operators and architects.

Our services are build on the longstanding experience of our employees and are driven by team work and effective exchange of ideas.

Our Journey

In June 1994 three partners, Dipl.-Ing. (FH) Kathrin Selzer, Dipl.-Ing. (FH) Wolfgan Frank, Dipl.-Ing. (FH) Ulf Klawonn founded the company under the name "Ingenieurplanung Haustechnik".

In May 2001 co-founder Wolfgang Frank left the company. Since then the company is being managed by Kathrin Selzer and Ulf Klawonn and was renamed into "IPH Klawonn.Selzer". On 07-19-2011 the company became a limited liability company (GmbH).

Our Intentions

We strive for constant improvement in our project development skills. To meet the strict criteria required by constructors that include accuracy as well as economic efficiency and punctuality we introduced a quality managing system applying DIN ISO 9001 in 1996.

The IPH Selzer Ingenieure GmbH is a recognized by the German Energy Agency (DENA), the KfW Mittelstandsbank, the German Energy Consultant Network (DEN e.V.), as well as the Federal Office of Economics and Export Control ((BAFA)) as a consultancy firm. The IPH Selzer Ingenieure GmbH is a recognized Construction-Energy-Consultancy firm and a certified European Energy Manager.