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Certifications and approvals

Our quality commitment, secured by an integrated management system.

We are only satisfied when our customers are satisfied. Meeting our customers’ needs, fulfilling their wishes and building something sustainable for them – that’s what we aspire to achieve. Today, any company hoping to survive and succeed over the long term must embrace its responsibility in a wide range of fields: responsibility for people and the environment on the one hand and the efficiency of its management processes on the other. Working to comprehensively assure compliance with quality requirements is therefore a top priority at PORR and is clearly regulated in our Corporate Policy.

We document every work step in process flows and work instructions in order to uphold our high standards. At the same time, we are mindful of the impact our construction methods have on the environment. To ensure quality, we implement internal quality assurance procedures during construction and when signing off each subsection.

Transparency is important to us.

The efficiency of our integrated management system has been confirmed by independent certification company Quality Austria.

Stump-Franki is currently certified to the following standards:

  • ISO 9001:2015 . Quality Management System
  • ISO 14001:2015 . Environmental Management System
  • ISO 45001:2018 . Occupational Health and Safety Management System
  • ISO 50001:2018 . Energy Management System

These titles are reviewed and updated on a regular basis through audits and certification processes.

ISO 9001:2015 . Quality Management System

Quality management provides a continuous and comprehensive overview of all measures to support process planning, control and optimisation. Continuously developing our Quality Management System is a crucial part of our day-to-day work and our company philosophy, with the ultimate aim of satisfying our customers.

ISO 14001:2015 . Environmental Management System

Stump-Franki approaches environmental aspects from the perspective of preserving value. Responsible use of natural resources, a clear commitment to environmental protection and a value-driven approach are key pillars of our sustainability strategy.  Our Environmental Management System successfully regulates all responsibilities, processes, requirements and behaviours related to environmental protection.

ISO 45001: 2018 . Occupational Health and Safety Management System

Occupational health and safety has been a top priority for PORR ever since our company was established. PORR is acutely aware of its responsibility to promote its employees’ health and protect them from hazards in their daily work. With this in mind, we regard an effective Occupational Health and Safety Management System as essential.

ISO 50001:2018 . Energy Management System

We are committed to using our resources sustainably. By turning to alternative drive systems and energy sources, we are striving to improve our energy efficiency and reduce pollutant emissions. We also require each business unit to systematically record their environmental impacts and design and implement improvements.

Certificates for safety / prequalifications

We can bindingly confirm the functionality of our construction services within the framework of the required test loads, suitability and acceptance tests before handover. In addition, our products and construction services are subject to continuous external monitoring in accordance with the requirements of the general building inspectorate approvals and the applicable standards.

DQB GmbH confirms our PQ-VOB qualification in 15 performance areas. This underlines the wide range of our technical capabilities. Other independent companies, such as Deutsche Bahn AG, confirm our skills and actions through specialist proofs, prequalifications and certificates. 

In addition to certification to ISO 14001:2015, the safety management system also complies with the requirements of SCCP:2011. At Stump-Franki, safety and health have top priority.

Unsere Zulassungen und Bauartgenehmigungen.

Die Stump-Franki Spezialtiefbau GmbH verfügt über eine Vielzahl eigener allgemeiner bauaufsichtlicher Zulassungen. Jede Kundin und jeder Kunde kann sich hier darauf verlassen, dass wir dank unseres entsprechenden technischen Know-hows jede auch noch so spezielle Bauaufgabe erfüllen können.

Further certificates of Stump-Franki.

You can find our certificates and approvals here: 

Certificates / Approvals