For more than 50 years
Your reliable partner
in industrial plant construction




INTEGRAL - Expect more

Our mission is to supply our partners with energy and infrastructure, implement tailored solutions for the industry and contribute to a clean climate with our technologies. At the INTEGRAL Group we offer services that improve quality of life, ensure added value for our customers and protect the environment for future generations.


We create connections

For more than 50 years, we have been planning, building and maintaining piping systems and complete plants suitable for all media, pressure, and temperature ranges for the fields of metallurgy, chemistry and pharmaceuticals, petrochemicals, energy and the environment, paper and pulp, as well as industry and commerce.

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We pave the way for energy

As a decades-long, reliable partner of Austria’s leading energy supply companies and renowned industrial enterprises, we provide sustainable, energy-efficient, and innovative solutions for the conversion, transportation, and utilization of energy.

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We contribute to a clean climate

With our many years of experience and our own technologies in the field of environmental technology, we offer individually developed, technically creative solutions in the areas of waste incineration, chemical industry, steel industry, cement industry, and power plant industry according to customer needs.

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Expertise with passion

As a strong and competent partner in the industrial, energy, infrastructure, and environmental technology sectors, we offer our customers a wide range of services from planning, engineering, procurement, manufacturing, assembly, and commissioning to maintenance and upkeep.


Over 50 years of experience in project management of any scale

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succesful projects

Your carreer at INTEGRAL

With us, you can positively change your professional future – we offer you individual development opportunities in a competitive company, a good work-life balance, a collegial work environment, and a secure job.

Curious? Then take on the challenge and become a part of our successful, dynamic team. Visit our career portal and actively shape the future of INTEGRAL. Apply now!

Do you want to become a supplier of INTEGRAL?

If you can offer products, materials, and services according to our quality requirements, then apply to become a supplier of the INTEGRAL Group.

Contact us

No matter what concerns you have, we are happy to assist you personally and answer your questions about our company group and our services.


An INTEGRAL team member will get in touch with you within 3 business days.


During the initial phone call, we will discuss your questions or requirements and clarify together how we can support you.


We would be happy to arrange a personal meeting to discuss your needs and requirements in detail and to determine the next steps.

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