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Frankfurt Central Bank

Our company had the honor of participating in to the construction of the new headquarters of the European Central Bank (ECB) in Frankfurt, one of the most significant and technically demanding infrastructure projects in Europe.
In the period from 2011 to 2015, we performed complete thermotechnical heating and cooling installations in the main tower and accompanying technical rooms.

The scope of work included:

  • performance of the entire heating system with distribution, heating stations and regulation,

  • installation cooling system with high-efficiency refrigeration plants,

  • precisely balancing and automation system via central BMS control,

  • testing and commissioning of complex energy systems in accordance with the strictest technical requirements.

All works have been carried out in accordance with European energy efficiency standards (EN and DIN standards), with special emphasis on quality, precision and long-term reliability of the system.

Project European Central Bank in Frankfurt represents the pinnacle of our company's expertise and professionalism, confirming our ability to realize projects of the highest international level – both in volume and technological complexity.

BMW

Our company on the BMW FIZ 18.0 – Munich 2025 project.

We are proud to point out that our company participated in one of the most significant projects in Germany – BMW FIZ 18.0 in Munich, 2025. On this large and demanding project we were in charge of heating installation, adhering to the highest standards of quality, safety and precision.

Participation in this project confirms our expertise, reliability and ability to work on complex facilities in an international environment.

GRAMONT DRENOVA d.o.o. for construction and installation

Slavka Kovacica 3 10360

Sesvetski Kraljevec

City of Zagreb, Croatia

Phone: +385 (0) 1 2011577

E-mail: gramont.drenova@gramont-drenova.hr

REGISTERED DATA:

PIN: 92608541689 / MB: 020021768

The company is registered in the court register of the Commercial Court in Zagreb.

Share capital: €3.225, paid in full.

Company director: Hrvojka Fabijan.

BUSINESS ACCOUNTS:

OTP BANKA HRVATSKA dd, 21000 Split, Domovinskog rata Street 61,

IBAN: HR6724070001100369563

ZAGREBAČKA BANKA dd, 10000 Zagreb, Trg bana Josipa Jelačića 10,

IBAN: HR2023600001102628886

GRAMONT DRENOVA d.o.o. for construction and installation

Slavka Kovacica 3 10360

Sesvetski Kraljevec

City of Zagreb, Croatia

Phone: +385 (0) 1 2011577

E-mail: gramont.drenova@gramont-drenova.hr

REGISTERED DATA:

PIN: 92608541689 / MB: 020021768

The company is registered in the court register of the Commercial Court in Zagreb.

Share capital: €3.225, paid in full.

Company director: Hrvojka Fabijan.

BUSINESS ACCOUNTS:

OTP BANKA HRVATSKA dd, 21000 Split, Domovinskog rata Street 61,

IBAN: HR6724070001100369563

ZAGREBAČKA BANKA dd, 10000 Zagreb, Trg bana Josipa Jelačića 10,

IBAN: HR2023600001102628886