S+P Ingenieure AG
Ferdinand-Braun-Strasse 12
74074 Heilbronn
Phone 07131 7855-0

Chairman of the Supervisory Board: Hans-Jörg Vollert
Authorised representatives: Dr. Dieter Sedlacek (Chairman), Sabine Sedlacek
Registered office of the company: Heilbronn
Register Court: Stuttgart Local Court
Registration number: HRB 109053
Sales tax identification number according to § 27a Sales Tax Act: DE 245707827.

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Data protection
Thank you for your interest in our company. In order to be able to comprehensively fulfil your requests for information, you may be asked to provide personal data. The information you provide is completely voluntary. You will find detailed information on the subject of data protection on our website in the data protection section.

Legal notice Copyrights
S+P Ingenieure AG would like to offer you an innovative website.
However, we would like to point out as a precaution that the intellectual property contained therein is legally protected by trademarks and copyrights. This website does not grant any licence to use the intellectual property of S+P Ingenieure AG. The entire content including the design and images of the sedlacek website are subject to copyright and intellectual property protection. Copyright 2019 S+P Ingenieure AG. All rights reserved. Downloading or printing is permitted for the download pages provided. Duplication, reproduction, transmission or processing and other use outside the narrow limits of copyright law are not permitted without prior written consent. Furthermore, this content may not be copied, distributed, modified or made accessible to third parties for commercial purposes.

The information that S+P Ingenieure AG makes available to you on this website has been compiled with the greatest possible care and is constantly updated. Despite the most careful control, it cannot be guaranteed to be free of errors. S+P Ingenieure AG therefore disclaims all liability for any loss or damage of any kind incurred directly or indirectly in connection with access to, use of, performance of or enquiries made at our website. This also applies in particular to websites to which reference is made by means of hyperlinks. These are external websites over whose content we have no influence. S+P Ingenieure AG therefore expressly excludes liability for the content of such sites. Furthermore, S+P Ingenieure AG is not responsible for the data protection precautions of the operators of such websites.

S+P Ingenieure AG reserves the right to change, amend or delete information or data at any time without prior notice. If our website contains forward-looking statements, these statements are based on estimates of the S+P Ingenieure AG management and are therefore subject to risks and uncertainty. S+P Ingenieure AG is not obliged to update such forward-looking statements. Liability for such statements is expressly excluded.

Unless otherwise indicated, all trademarks used on the sedlacek website are protected by trademark law. This applies in particular to company logos.

Notice according to the Online Dispute Settlement Regulation

According to applicable law, we are obliged to inform consumers of the existence of the European Online Dispute Resolution platform, which can be used to settle disputes without having to go to court. The European Commission is responsible for setting up the platform. The European Online Dispute Resolution Platform can be found here: Our email is:

However, we would like to point out that we are not prepared to participate in the dispute resolution procedure under the European Online Dispute Resolution Platform. Please use our e-mail and telephone number above to contact us.

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Selection of customer projects

Our solutions in the automotive industry

  • Test benches for motors according to German and worldwide standards

  • Test bench technology for development and acceptance of electric drives according to US standards

  • Supply engineering for automotive

  • production in Karo Bau, heating, ventilation, welding gas extraction, compressed air, aluminum grinding cabins, etc.

  • Electrical power center and extensive busbar distribution for production operation

  • Implementation study for electric mobility as an infrastructure measure at a large plant site for automobile production

  • Production area supply via distributed and networked load stations 10kV to 20kV

  • Conversion of existing supply networks in the BU with replacement of all transformers and upgrading of all low-voltage distributors

  • Integrated technical building equipment for sports car manufacture – final assembly

  • Large-scale technical site clearance with continued operation of the adjacent buildings

  • Office building with board areas, conference rooms and office use

  • Canteen building with full service kitchen

  • Conversion and refurbishment of boardroom canteen

  • Building for mold construction in the supplier segment

  • Building with mixed use development, workshops, test benches and office

  • Large-scale conversion of lighting systems to LED technology

  • Technical refurbishment measures with renewal of refrigeration systems, ventilation technology, electrical distributions, load stations, safety technology, lighting systems, etc.

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