WE CONNECT INDUSTRY
WE CREATE THE FUTURE!
Your partner for safe and reliable industrial solutions
Company NDS doo specializes in industrial assembly, welding and engineering services in industrial plants. With extensive experience and a high level of expertise, we provide complete solutions for the installation and maintenance of industrial systems , ensuring high quality, safety and durability of all work performed.
Our team is made up of experienced experts, engineers and certified welders , who approach each project with maximum dedication and professionalism. We offer flexible and customized services , both for new industrial projects and for overhauls of existing plants, in compliance with all international standards and requirements of our clients.

Industrial assembly at the highest level
Our services
We combine advanced technologies, modern welding methods and years of experience to fulfill even the most demanding projects. Our main activities include the installation of industrial machinery, equipment and pipelines, as well as the assembly and welding of metal structures , while adhering to the highest standards of quality and safety.
Installation of industrial machinery, equipment and pipelines
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Installation and assembly of industrial machinery and process equipment.Installation of pipelines and associated parts
(reinforcements, pipe supports and other).
Integration and connection of industrial systems.
Assembly and welding of metal structures and pipelines
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Welding of all types of metal structures, regardless of the type of material.Use of advanced welding methods: MIG/MAG, TIG, REL.
Possibility of applying other welding methods according to specific client requirements.
Ensuring the durability, stability and safety of welded joints.
Mechanical Engineering and Project Management
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Management of industrial projects in the country and abroad ( Project Management ).Preparation of investment and technical documentation and technical support.
Design and planning
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Development of mechanical and technological projects ( Project Design ).Project cost estimation and accompanying budgets.
Creation of project plans, schedule plans and S-curve progress ( Project Planning ).
Engineering supervision and quality control
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Monitoring progress on projects and ensuring compliance with plans.Quality control of performed works ( QA/QC Management ).
Application of the highest safety standards and monitoring of safety at work ( HSE Management ).
Installation of industrial machinery, equipment and pipelines
Assembly and welding of metal structures and pipelines
Assembly and welding of metal structures and pipelines
At NDS doo, we offer top-notch assembly and welding of all types of metal structures and pipelines , regardless of the type of material and the complexity of the project.
We use advanced welding methods – MIG/MAG, TIG, REL , and adapt other techniques according to the needs of clients to ensure solid, reliable and long-lasting joints .
Our expert team ensures the stability, safety and precision of the work performed , with the application of the highest industrial standards and rigorous quality control.
Our rich experience
The founders and employees of NDS doo and our partners can boast many years of experience on international construction sites in various industries and demanding projects around the world. Our experts, experienced engineers, technicians, certified welders and pipefitters have participated in complex industrial installations and repairs in Europe, Africa and other parts of the world.
Our global workforce has enabled us to adapt to the highest international industry standards, as well as to apply the most modern technologies and working methods. Regardless of the location or complexity of the project, our team ensures top-notch performance, high levels of safety and strict adherence to deadlines.
Experience gained through international projects in energy, petrochemical, process and heavy industry makes us a reliable partner for all types of industrial assembly and welding. We continuously work on improvement and innovation, in order to remain competitive in the global market and continue to provide the highest level of service to our clients worldwide.
We guarantee the quality of our service
Our philosophy
At NDS doo we believe that quality is the foundation of every successful project . Our work philosophy is focused on precision, safety and durability , while strictly adhering to the highest industry standards and norms.
✅ Expertise and precision – We approach each project with a high level of technical expertise, using proven methods and state-of-the-art technologies.
✅ Safety first – Compliance with all safety and security measures is the key to our business, ensuring a safe working environment for our employees and clients.
✅ Continuous improvement – We constantly improve processes, materials and work methods to ensure top quality in every segment of industrial assembly and welding.
✅ Customized solutions – We approach each project individually, adapting to the specific needs and requirements of clients.
✅ Responsibility and reliability – Compliance with deadlines and transparency in communication ensure the long-term trust of our partners and clients.
Our goal is not just to deliver a solution – our goal is to create value through superior performance, reliability and long-term quality .
Our skills
Contact us
NDS. d.o.o.
Kralja Tomislava 2/3,
35000 Slavonski Brod
OIB: 65425860343
Technical Director: Norbert Marinić
info@nds.hr