Construction-stage model of the CLT structure for a family house in Zagreb, with the emphasis on precise coordination with the architectural design.
Send a floor plan, a section, or just an idea - we reply within 24 hours.
info@zpxengineering.comZPX Engineering d.o.o. is fully committed to protecting your personal data and business secrets in accordance with the General Data Protection Regulation (GDPR – Regulation (EU) 2016/679) and the applicable laws of the Republic of Croatia.
ZPX Engineering d.o.o.
Vladimira Nazora 18A, Velika Mlaka, Croatia
E-mail:
info@zpxengineering.com
We collect data only when you voluntarily submit it via the contact form on this website or by direct e-mail:
Legal basis for processing (Art. 6(1)(b) GDPR): processing is necessary in order to take steps at the request of the data subject prior to entering into a contract (preparation of a preliminary engineering assessment and a design proposal).
The contact form on this website allows only the entry of a text inquiry, without the option to attach files. If you subsequently send us drawings, floor plans, or project documentation by e-mail, we treat such documentation as strictly confidential business information. Access is limited exclusively to the engineers responsible for reviewing your project. Your drawings will never be made publicly available or disclosed to third parties without your explicit written consent.
We do not sell or disclose your personal data to third parties for marketing purposes. Data may be made accessible to technical service providers we use to operate the website and for communication purposes, solely to the extent necessary to provide those services.
If the selected service provider is located outside the European Economic Area, the transfer of data is based on appropriate safeguards (the European Commission Standard Contractual Clauses or an adequacy decision), in accordance with Art. 44–49 GDPR.
This website does not use tracking cookies or third-party marketing
cookies. The website is available in Croatian, English, and German; your
browser's technically necessary local storage (localStorage) is used to remember your language selection, for which consent is not
required under applicable regulations.
All fonts are stored on our own server and loaded directly from this website. No connection is made to external font services (e.g. Google Fonts), and your IP address is not transmitted to them.
Data and inquiries received via the contact form are retained for as long as necessary to prepare an offer and conduct technical communication (a maximum of 6 to 12 months after the end of the communication, if no project agreement is concluded).
If a design contract is concluded, project documentation is retained for at least 10 years from the handover and acceptance of the works, in accordance with Art. 633 of the Croatian Civil Obligations Act (Zakon o obveznim odnosima, Official Gazette 35/05, 41/08, 125/11, 78/15, 29/18), which establishes the designer's and contractor's liability for essential requirements of the structure ("structural integrity") during this period. Accounting documentation is retained in accordance with the periods prescribed by the Croatian Accounting Act.
You have the right at any time to request access to your personal data, rectification, erasure ("the right to be forgotten"), restriction of processing, and the right to object to the processing of your personal data. Requests may be sent to: info@zpxengineering.com.
We will respond to your request no later than one month after receiving it. We do not carry out automated decision-making or profiling based on your data.
The supervisory authority in the Republic of Croatia is the Croatian Personal Data Protection Agency (AZOP), Selska cesta 136, 10000 Zagreb (azop.hr).
Last updated: 16.09.2026.
Welcome to the official website of ZPX Engineering d.o.o. By using this website, you accept these Terms of Use in full.
All content, texts, technical drawings, calculation models, finite element (FEM) meshes, BIM model displays, connection details, and references published on this website are for informational and promotional purposes only.
No information on this website constitutes an official design recommendation, a certified structural calculation, dimensioning, or instructions for carrying out construction works. ZPX Engineering d.o.o. accepts no liability for any decisions, works, or damage resulting from the use of information provided on this website without a prior design services contract being concluded.
This website is intended solely for informational purposes and for receiving inquiries via the contact form. The website does not enable the conclusion of contracts or online payment; any business cooperation is formalised through a separate written agreement between ZPX Engineering d.o.o. and the client.
All content on this website (texts, logo, graphic elements, 3D visualisations, renders, engineering models, and photographs) is protected by copyright and is the property of ZPX Engineering d.o.o., or is published with the consent of the rights holder. Any unauthorised reproduction, distribution, or commercial use of the content without written consent is prohibited.
This website may contain links to external websites. ZPX Engineering d.o.o. has no control over the content of such websites and accepts no responsibility for their accuracy, content, or privacy practices.
ZPX Engineering d.o.o. reserves the right to amend these Terms of Use at any time. Amendments take effect upon publication on this website, indicated by the "last updated" date at the top of this document.
If any provision of these Terms of Use is found to be invalid or unenforceable, this shall not affect the validity of the remaining provisions.
These Terms of Use, and any disputes arising out of or in connection with the use of this website, are governed exclusively by the law of the Republic of Croatia.
The competent court for any disputes shall be the Commercial Court in Zagreb.
Full company name: ZPX Engineering d.o.o. za projektiranje i inženjering (for Design and Engineering)
Registered office address: Vladimira Nazora 18A, Velika Mlaka, Croatia
Personal Identification Number (OIB): 42173621400
Company Registration Number (MBS): 081715309
VAT Identification Number: HR42173621400
IBAN: HR2224840081135513963, Raiffeisebank Austria d.d.
Court of registration: Commercial Court in Zagreb, No. Zg/Tt-26/17842-4
Share capital: EUR 2,500.00, paid in full
Management: Zvonimir Perić, Managing Director (represents the company independently and individually)
E-mail: info@zpxengineering.com
Structural design and professional supervision services are provided by licensed civil engineers registered in the Register of Licensed Civil Engineers maintained by:
The activity is carried out in accordance with the Croatian Act on Spatial Planning and Construction Activities and Professions, and the statute and rules of the HKIG professional chamber, available at www.hkig.hr.
This website provides information about structural design services (mass timber, CLT, glulam, concrete, steel, and data centres) for the domestic and international market.
