Who we are
Your trusted turnkey partner in construction and engineering
Over 25 years of delivering complex engineering projects — with zero serious accidents in DECO’s history and no negative reference.
Vision
We give you the (turn)key to success
Our goal is to become the undisputed leader in delivering the most complex engineering projects worldwide. We strive to be a driving force for positive change, influencing the industry landscape with sustainable practices and cutting edge technologies.
DECO Engineering is proud to be a pioneering force in the delivery of complex engineering projects, setting the industry standard with innovative, sustainable solutions. Our team of versatile experts, with over 25 years of experience, is driven to deliver precision, unyielding quality, and smart, lasting value. We lead with integrity, reliability, and bold creativity, turning challenges into opportunities. We foster growth and trust, and give you the turnkey to success—cutting-edge technology combined with a personal touch that defines our legacy of excellence.
Safety & Quality
Standards that stand the test of time
Safety and quality are the foundation of everything we do. Our mission: zero incidents and world-class standards in every project.
Safety First
We create a culture where everyone feels safe and can contribute to our mission of zero incidents. We are committed to proactive safety management, ensuring that every project is completed with the well-being of our employees, clients, and partners at the forefront.
Quality Management
Our cutting-edge quality management system is designed to monitor and enhance our processes at every stage, ensuring the highest standards are met and exceeded. From the very first spark of an idea to the grand finale of implementation, we put our heart and soul into rigorous testing and evaluation. Our goal is to make sure our solutions are reliable, efficient, and tailored to our clients’ needs.
Certifications & Standards
We are very proud to be certified under the following international standards, which reflect our unwavering commitment to excellence: ISO 9001:2015 for Quality Management Systems, ISO 14001:2015 for Environmental Management Systems, and ISO 45001:2018 for Occupational Health and Safety Management Systems.
Additional Standards
In addition, we have implemented standards that demonstrate our commitment to driving growth, enhancing efficiency, and ensuring consistency across our operations: ISO 50001:2018 – Energy Management System, ISO 55001:2014 – Asset Management, ISO 31000:2018 – Risk Management, ISO/IEC 27001:2022 – Information Security Management, and ISO 37001:2016 – Anti-bribery Management System. These standards reflect our dedication to continuous improvement and sustainable practices, enabling us to deliver engineering solutions that are both highly effective and environmentally responsible.
Safety & Quality
Standards that stand the test of time
Safety and quality are the foundation of everything we do. Our mission: zero incidents and world-class standards in every project.
- ISO 9001:2015Quality Management Systems
- ISO 14001:2015Environmental Management Systems
- ISO 45001:2018Occupational Health and Safety Management Systems
Additional standards implemented
- ISO 50001:2018 Energy Management System
- ISO 55001:2014 Asset Management
- ISO 31000:2018 Risk Management
- ISO/IEC 27001:2022 Information Security Management
- ISO 37001:2016 Anti-bribery Management System
Also: Certificate on the energy properties of high-rise buildings (Energy Passport).
Why DECO
Our people, our quality, our reliability
- 01
Our People - The Heartbeat of Our Excellence
Our people are our essence. With over 25 years of accumulated experience and knowledge, coupled with our tradition and care, we provide a depth of expertise that our clients recognize and value. This commitment to excellence and personal touch is what sets us apart and drives our success.
- 02
Unyielding Quality
We are entirely focused on quality and results, having realized many complex projects with no negative references. Our excellence has earned us recognition as the best engineering solution provider from some of the world’s leading companies.
- 03
Attested Reliability
Our financial strength and stability, along with our exceptional expertise and commitment to delivering high-quality solutions and services, make us the preferred partner for industry leaders, subcontractors, and suppliers alike.
- 04
Made to Measure
We invest time and resources in continuously upgrading the knowledge and skill set of our team.
- 05
Smart Solutions for Lasting Value
We pay close attention, crafting smart, high-quality solutions and services that are both efficient and cost-effective.
- 06
Quick to react, fast to adapt
We recognize that ongoing projects often demand quick decisions. We promptly make well-informed decisions, saving our clients both time and money.
Our Reach
Expertise that extends as far as our clients’ ambition
At DECO Engineering, we deliver expertise without limits. We work across a wide range of industries, providing engineering solutions that create tangible impact at both local and global levels. Our commitment to excellence and innovation enables us to successfully deliver projects of varying scale and complexity: from focused local initiatives to large international undertakings.
We understand the specific demands of each market we serve. Our teams bring in-depth knowledge of regional regulations, industry standards, and cultural contexts, allowing us to develop solutions that are not only technically sound but also locally relevant. This market-aware approach ensures outcomes that are effective, compliant, and truly aligned with our clients’ needs.
Countries on our map
- Serbia
- Greece
- Saudi Arabia
- Montenegro
- Bosnia & Herzegovina
- Cyprus
- North Macedonia
- Germany
- The Netherlands
Our offices Projects reach
Offices
Bridging ambition with solutions
Headquarters in Belgrade, a registered office in Vrnjačka Banja, a branch in Athens and DECO Saudi Arabia in Riyadh.
Serbia
Headquarter
- Sime Lozanića 4
11000 Belgrade
Serbia - +381 11 3035 833
- office@decodoo.com
- Sime Lozanića 4
Serbia
Registered office
- Darinke Čavdarević 14
36210 Vrnjačka Banja
Serbia
- Darinke Čavdarević 14
Greece
DECO DOO Foreign Branch Office
- Athens, Melissia
Greece - +381 11 3035 833
- office@decodoo.com
- Athens, Melissia
Saudi Arabia
DECO Saudi Arabia LTD
- Riyadh
Saudi Arabia - +966 (0) 54 604 66 13
- saudiarabia@decodoo.com
- Riyadh
People
Our leadership is about clarity, adaptability, and results
A diverse team of professionals united by integrity, creativity, and a commitment to quality.
Ask DECO
Questions about DECO, answered from our own pages
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