ABOUT US

Behind every project stands our team, experience and dedication. As a family company with a long tradition, we believe that quality is built through knowledge and trust through work.

ABOUT US

Behind every project stands our team, experience and dedication. As a family company with a long tradition, we believe that quality is built through knowledge and trust through work.

Who smo mi?

GRAMONT DRENOVA d.o.o. is a family-owned company specializing in the design, supervision and implementation of mechanical installations, as well as water and sewage installations. With a tradition of more than 15 years and more than 100 employees, we have built a reputation on the market through quality, professionalism and responsibility towards our partners and clients.

Our success is based on a professional and trained team of installers and highly qualified project staff, which enables us to realize demanding projects in the Republic of Croatia and the Federal Republic of Germany.

Iskustvo i projekti

On the international market, with special emphasis on the Federal Republic of Germany, we are an active contractor on large industrial plants and factories in the automotive, chemical and pharmaceutical sectors. It is the complexity and demandingness of these projects that confirm our technical competence and ability to work under the strictest execution conditions.

With more than a decade of successful business and experience working on large international projects, we have positioned ourselves as a reliable partner to leading investors in Croatia and Germany. Our team of over 100 employees includes highly educated installers, engineers and designers, whose knowledge and professional approach guarantee that each project is executed to the highest standards.

Who we are

GRAMONT DRENOVA d.o.o. is a family-owned company specializing in the design, supervision and implementation of mechanical installations, as well as water and sewage installations. With a tradition of more than 15 years and more than 100 employees, we have built a reputation on the market through quality, professionalism and responsibility towards our partners and clients.

Our success is based on a professional and trained team of installers and highly qualified project staff, which enables us to realize demanding projects in the Republic of Croatia and the Federal Republic of Germany.

Experience and projects

On the international market, with special emphasis on the Federal Republic of Germany, we are an active contractor on large industrial plants and factories in the automotive, chemical and pharmaceutical sectors. It is the complexity and demandingness of these projects that confirm our technical competence and ability to work under the strictest execution conditions.

With more than a decade of successful business and experience working on large international projects, we have positioned ourselves as a reliable partner to leading investors in Croatia and Germany. Our team of over 100 employees includes highly educated installers, engineers and designers, whose knowledge and professional approach guarantee that each project is executed to the highest standards.
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Complete solutions from start to finish.

Regardless of the size or complexity of the project, our approach is based on professional planning, quality execution, and full accountability to clients and partners.
https://gramont-drenova.eu/wp-content/uploads/2025/09/100430.jpg

Complete solutions from start to finish.

Regardless of the size or complexity of the project, our approach is based on professional planning, quality execution, and full accountability to clients and partners.

Our goal and future

Our goal is to provide reliable, high-quality and long-term sustainable solutions in the field of mechanical, plumbing and drainage installations from the design phase to final implementation and maintenance. In each project, we strive to combine expertise, precision and an innovative approach to ensure maximum efficiency and client satisfaction.

We believe that success comes from constant improvement, a responsible approach to business, and partnership with investors and associates. That's why we continuously invest in development, education, and monitoring of new technologies that shape modern construction.

In the future, we want to continue expanding our business on the domestic and international markets, with a special emphasis on energy-efficient and environmentally friendly solutions. Our goal is to be recognized as a partner that guarantees safety, quality and expertise at every step – from idea to final execution.

Our goal and future

Our goal is to provide reliable, high-quality and long-term sustainable solutions in the field of mechanical, plumbing and drainage installations from the design phase to final implementation and maintenance. In each project, we strive to combine expertise, precision and an innovative approach to ensure maximum efficiency and client satisfaction.

We believe that success comes from constant improvement, a responsible approach to business, and partnership with investors and associates. That's why we continuously invest in development, education, and monitoring of new technologies that shape modern construction.

In the future, we want to continue expanding our business on the domestic and international markets, with a special emphasis on energy-efficient and environmentally friendly solutions. Our goal is to be recognized as a partner that guarantees safety, quality and expertise at every step – from idea to final execution.

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

Slavka Kovačića 3 10360
Sesvetski Kraljevec
City of Zagreb, Croatia
Tel.: +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 d.d., 21000 Split, Ulica Domovinskog rata 61,
IBAN: HR6724070001100369563
ZAGREBAČKA BANKA d.d., 10000 Zagreb, Trg bana Josipa Jelačića 10,
IBAN: HR2023600001102628886

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

Slavka Kovačića 3 10360
Sesvetski Kraljevec
City of Zagreb, Croatia
Tel.: +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 d.d., 21000 Split, Ulica Domovinskog rata 61,
IBAN: HR6724070001100369563
ZAGREBAČKA BANKA d.d., 10000 Zagreb, Trg bana Josipa Jelačića 10,
IBAN: HR2023600001102628886