building engineering Austria

The name Heinrich-Bau has stood for quality and reliability for 56 years. We are always striving to align our activities consistently with the interests of our customers. Furthermore, we only use top-quality materials and can ensure timely quality work with our modern machinery and fleet. To guarantee a safe workflow, we have safety specialists, safety representatives, occupational physicians, a...

Our range of services includes tank cleaning & dismantling throughout Austria, disposal of liquid and solid waste, purchase and recycling of used cooking oil, as well as recycling of cable and electronic waste. Our family business was founded in 1991 by the father of the current owners, KommR Ewald Münzer Sen., and today encompasses the disposal of liquid and solid waste, the collection and recyc...

...Composition: Colorful flannel bed linens, pajamas, and shirts cut ~100% cotton Features: Highly absorbent and long-lasting Application Area: For medium cleaning tasks: tool manufacturing, mechanical engineering, maintenance, building cleaning, gas stations, ski lifts, mountain railways, workshops, painting shops, polishing work, etc.

...Autoclaves are used, among other things, for sterilizing and curing building materials as well as for vulcanizing plastics. Reisenauer Technology manufactures high-pressure autoclaves (also stainless steel autoclaves) for various applications, which are used in medical technology, aerospace engineering, plastics technology, and food technology. Our autoclaves come with different heating types and can be heated either electrically or with steam. Fans and stirrers complete the special equipment and provide the optimal solution for every requirement.

SPITZER ENGINEERING was founded by Ing. Herbert Spitzer in 1978 in the Federal Republic of Germany. In 1989, the company relocated to Austria. In 1994, the sole proprietorship was transformed into a limited liability company. The successful project execution in the field of power plant construction and the expansion of engineering services into various areas of technology enabled the company to grow to around 60 highly qualified employees, who provide our clients with the best support in planning, construction, and consulting sectors with their specific expertise and know-how.

HARD+SOFT was founded in 1991 as a pure computer company. Since we are also intensively involved in environmental technology products, the engineering office for building physics was established in 2010.

Building equipment, concepts, consulting, planning, and construction management.

SIAG K. Seidnitzer Gesellschaft m. b. H. has shifted its focus primarily to the equipment of municipal wastewater treatment plants. SIAG has expertise in the construction of approximately 300 wastewater treatment plants.

We manufacture steel components as well as welded constructions with and without mechanical processing, including surface treatment, as well as complete machines according to your design specifications.