Rohrer Ingenieurbüro Bau & Energie

Bahnhofstraße 1
29690 Grethem
Phone:
05164-901455
Telefax:
05164-901456
Turnover 2013:
< 100,000 EUR
Growth Turnover to 2018 p.a.:
5%
Employees:
1-10
Growth Employees to 2018 p.a.:
1%
Foundation:
1988
R&D Quote 2013:
< 1%
Management Certification

not applicable

Environmental Reports

not applicable

no information

Umweltfreundliche Erzeugung, Speicherung und Verteilung von Energie

Environmentally friendly energy generation, energy storage and energy distribution

Renewable energy Photovoltaics, Solar thermal energy, Geothermal energy, Use of biomass (e.g. biogas plant, biomass treatment, biomass cogeneration plant)
Environmentally friendly use of fossil fuels Cogeneration units (e.g. combined heat and power), Use of waste heat
Efficient grids Heating and cooling grids
Renewable energy Photovoltaics, Solar thermal energy, Geothermal energy, Use of biomass (e.g. biogas plant, biomass treatment, biomass cogeneration plant)
Environmentally friendly use of fossil fuels Cogeneration units (e.g. combined heat and power), Use of waste heat
Efficient grids Heating and cooling grids
Energieeffizienz

Energy efficiency

Energy-efficient production methods (selected energy-intensive industries) Energy efficiency in buildings Thermal insulation (e.g. insulating materials, energy-saving windows), Building automation (e.g. intelligent temperature system control), HVAC (e.g. heating and air-conditioning systems, heat pumps), Passive houses/PlusEnergy houses
Cross-industry components Measurement and control systems, Pump systems (e.g. high-efficiency circulating pumps), Ventilators, Heat exchangers (e.g. air-conditioning/ventilation technology, including heat recovery), Compressors, compressed air and vacuum technology
Energy-efficient production methods (selected energy-intensive industries) Energy efficiency in buildings Thermal insulation (e.g. insulating materials, energy-saving windows), Building automation (e.g. intelligent temperature system control), HVAC (e.g. heating and air-conditioning systems, heat pumps), Passive houses/PlusEnergy houses
Cross-industry components Measurement and control systems, Pump systems (e.g. high-efficiency circulating pumps), Ventilators, Heat exchangers (e.g. air-conditioning/ventilation technology, including heat recovery), Compressors, compressed air and vacuum technology
Rohstoff- und Materialeffizienz

Ressource and material efficiency

Renewable resources Other
Renewable resources Other
  • R&D
  • Project Dev.
  • Techn. Plan. / Consult.
  • Raw Materials / Supplies
  • Prod. of compon.
  • Prod. of final goods
  • Construction / Integration
  • Logistics
  • Trade
  • Finance
  • Constr. / Installation
  • Operation (primary)
  • Operation (secondary)
  • Techn. Examination
  • Recycl. & disposal
  • Other
service offered
Conversion and restoration of a mill

www.remondis.de

Planning of bearing structure for the conversion of a dance club

http://www.rohrerbau.de/statik.html

Planning and construction of a passive house

http://www.rohrerbau.de/passivhaus.html

Deutschland Westeuropa (exkl. Deutschland) Osteuropa (exkl. Russland) Russland USA Kanada Brasilien Mexiko Mittel- und Suedamerika (exkl. Brasilien, Mexiko) China Indien Japan Asien (exkl. China, Indien, Japan) Naher Osten Afrika
  • no weight
  • low weight
  • lower weight
  • middle weight
  • higher weight
  • high weight
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