About Our Company
CASTRUM NEKRETNINE d.o.o. is a construction and renovation company based in Zagreb, providing reliable repair and building services for various types of properties. We work with homeowners, property owners, and businesses to improve and maintain buildings through organized construction solutions.

Our mission is to deliver practical, durable, and well-executed construction work tailored to each project. Whether upgrading an apartment, renovating a house, or carrying out construction work for commercial spaces, we focus on careful planning and professional execution.

With attention to detail and a structured approach, CASTRUM NEKRETNINE d.o.o. supports property improvement projects throughout Zagreb.
Services
  • Residential Renovation
    Renovation and modernization of apartments and houses.
  • Construction Works
    Building services for residential and commercial properties.
  • Interior Repair Services
    Repair and improvement of walls, ceilings, flooring, and interior structures.
  • Property Maintenance
    Maintenance and repair solutions for existing buildings.
  • Finishing and Installation Works
    Interior finishing, installation, and detailed construction work.
  • Construction Services in Zagreb
    Local services available for projects across the city.
Construction and renovation services designed to improve and maintain modern living and working spaces.
Contact with us
Our Features
Why clients in Zagreb choose CASTRUM NEKRETNINE d.o.o.
Professional Construction Services
Reliable building and renovation solutions for various property types.
Organized Project Execution
Structured planning and coordination of construction works.
On-Time Project Delivery
Services suitable for both small repairs and larger projects.
Attention to Detail
Careful workmanship and focus on durable results.
Local Expertise
Construction services adapted to properties in Zagreb.
Contact Us
📞 Phone: +385998643401
✉️ Email: info@castrumnekretnine.com