Brochures, GTC, Certificates



General terms and conditions (AGBs)

Our general terms and conditions (AGBs) can be downloaded from here as a PDF. There are two files to choose from:

General terms and conditions – Alpha Signs GmbH (111 kB)

General terms and conditions – Alpha Signs Leipzig GmbH (112 kB)


Our company profile can be downloaded as a PDF from here. There are two files to choose from:

Alpha Signs company profile DE/EN (707 kB)

Illuminated Signage and Lighting for Petrol Stations (485 kB)


Each of these certificates (ISO 9001:2015, DIN 1090 and HSSE) can be downloaded as a PDF from here:

Our quality management system is certified to ISO 9001:2015 which ensures that our customers can rely on Alpha Signs to deliver products and services in the highest quality, whilst ensuring this quality is maintained at the highest possible level at all times.

ISO 9001:2015 Certificate (136 kB)


In addition, with DIN EN 1090 certification, we at Alpha Signs guarantee the manufacturing quality of our products. For this, we implement an in-house production control (WPK) system which monitors all work processes and products. Our employees are suitably trained and certified and the entire process is regularly audited by third parties.

DIN 1090 Certificate WPK + renewal (170 kB)

At Alpha Signs, we also have HSSE certification, which enables us to conduct installations and repairs in the safety critical environment of filling stations.

HSSE-Certificate (133 kB)

After a creditworthiness analysis the Deutsche Bundesbank issued the certificate for „central bank eligibility” (“Notenbankfähigkeit”) to Alpha Signs. The classification „eligible“ (“notenbankfähig”) corresponds to the investment rating of recognized rating agencies and stands for a high credit rating of our company.

Certificate of Deutsche Bundesbank eligibility (438 kB)