HOME
PREFABRICATED HOMES
WOODEN LOG HOUSES
CATALOGUE
QUALITY
MATERIALS and CONSTRUCTIONS
ECOLOGICAL SOLUTIONS
FIRE SAFETY
FAQ
ALREADY BUILT
PREFABRICATED HOMES
LOG HOUSES
VIDEO GALLERY
ABOUT US
CERTIFICATES
TECHNOLOGY
HISTORY
STECO CENTAR COMPANY
PHOTO GALLERY
STECO CENTAR TEAM
TERMS OF USE
REFERENCE
ELMSWELL
STECO HOLZBAU
BOX HAUS
BUNGALOW
CONTACT US
CERTIFIED
FSC ® (FSC-C166470)
QUALITY
IN THE RIGHT PLACE
No.1
IN THE COUNTRY AND REGION
HOME
PREFABRICATED HOMES
WOODEN LOG HOUSES
CATALOGUE
QUALITY
MATERIALS and CONSTRUCTIONS
ECOLOGICAL SOLUTIONS
FIRE SAFETY
FAQ
ALREADY BUILT
PREFABRICATED HOMES
LOG HOUSES
VIDEO GALLERY
ABOUT US
CERTIFICATES
TECHNOLOGY
HISTORY
STECO CENTAR COMPANY
PHOTO GALLERY
STECO CENTAR TEAM
TERMS OF USE
REFERENCE
ELMSWELL
STECO HOLZBAU
BOX HAUS
BUNGALOW
CONTACT US
CONTACT US
STE
CO TEAM
Bosnia and Herzegovina
Milenko Stevanović
Owner and founder
Telefon : +387 55 545 300
Telefon : +387 55 545 222
Email : stecocentar@stecocentar.com
Mihailo Stevanović
Director Steco Centar d.o.o.
Telefon : +387 55 545 300
Telefon : +387 55 545 222
Email : mihailo@stecocentar.com
Siniša Stevanović
Director Steco Line d.o.o.
Mobile: +387 65 700 800
Telefon : +387 55 545 300
Email : sinisa@stecocentar.com
Andrijana Perić – Stevanović
B.Sc. economist
Telefon : +387 55 545 300
Email : andrijana@stecocentar.com
Sabina Rešidović
Personal Assistant to Mr. Milenko Stevanović
Mobilni: +387 66 802 016
Telefon : +49 (0) 5102-8512664
Email : sabina@stecocentar.com
Nebojša Janković
Technical director - sales
Mobilni: +387 65 146 861
Telefon: +387 55 545 300
Email : nebojsa@stecocentar.com
Branko Krsmanović
master. ing. arch. / Cheef of project team
Telefon : +387 55 545 300
Email : bane@stecocentar.com
Đorđe Gavranić
master. ing. arch.
Telefon : +387 55 545 300
Email : djordje@stecocentar.com
Predrag Ranković
master. ing. arch.
Telefon : +387 55 545 300
Email : predrag@stecocentar.com
Miloš Radić
B.Sc. ing. architecture
Telefon : +387 55 545 300
Email : milos@stecocentar.com
Marko Đurić
master ing. arch.
Telefon : +387 55 545 300
Email : marko@stecocentar.com
Senad Džuzdanović
B.Sc. ing. construction
Telefon : +387 55 545 300
Email : senad@stecocentar.com
Dejan Postolov
B.Sc. economist - Sales
Mobilni: +387 65 561 359
Telefon : +387 55 545 300
Email : postolov@stecocentar.com
Armin Šehić
Sales
Mobilni: +387 66 899 001
Telefon : +387 55 545 300
Email : armin.sehic@stecocentar.com
Kristina Ranković
B.Sc. mechanical engineering
Telefon : +387 55 545 300
Email : kristina@stecocentar.com
Tijana Pejić
master ing. arch
Telefon : +387 55 545 300
Email : tijana@stecocentar.com
Nemanja Kršić
B.Sc. ing. architecture
Telefon : +387 55 545 300
Email : krsic@stecocentar.com
Savo Božić
B.Sc. ing. construction
Telefon : +387 55 545 300
Email : savo@stecocentar.com
Nadina Mahmutbegović Smajilbašić
B.Sc. ing. construction
Telefon : +387 55 545 300
Email : nadina@stecocentar.com
Nikola Tanasić
construction technician
Telefon : +387 55 545 300
Email : nikola@stecocentar.com
Sanel Đezić
construction technician
Telefon : +387 55 545 300
Email : sanel@stecocentar.com
Goran Lazarević
B.Sc. economist
Telefon : +387 55 545 300
Email : goran@stecocentar.com
Mišel Delić
marketing manager
Telefon : +387 55 545 300
Mobilni: +387 65 569 431
Email : misel@stecocentar.com
Željana Andžić
secretary
Telefon : +387 55 545 300
Email : secretary@stecocentar.com
Draženka Trifković
B.Sc. economist - procurement and logistics
Telefon : +387 55 545 300
Email : drazenka@stecocentar.com
STECO
LINE
Bosnia and Herzegovina
Darko Jovičić
B.Eng. in Mechanical Engineering - Production Manager
Telefon : +387 55 545 300
Email : darko@stecocentar.com
Gorica Jovičić
B.A. in Mechanical Engineering - Sales and Procurement Officer
Telefon : +387 55 545 300
Email : gorica@stecocentar.com
Stefan Despotović
Eng. of industrial engineering - sales and procurement officer
Telefon : +387 55 545 300
Email : stefan@stecocentar.com
Bojan Lukić
B.Sc. Eng. computing and informatics - technical support
Telefon : +387 55 545 300
Email : bojan@stecocentar.com
Nikolina Lazarević
administration
Telefon : +387 55 545 300
Email : nikolina@stecoline.com
Sanja Nikolić
B.Eng. Technology
designer
Telefon : +387 55 545 300
Email : sanja@stecocentar.com
STE
CO TEAM
Germany
Sućo Kajević
Ecoflex-Baukonzept GmbH
email: sk@ecoflex-baukonzept.de
Telefon :+49 174 200 5483
E-mail: sk@ecoflex-baukonzept.de
Christoph Freiherr v. Marenholtz-Nolde
Ecoflex-Baukonzept GmbH
email: cvm@ecoflex-baukonzept.de
Telefon :+49 51 02 674 6077
www.ecoflex-baukonzept.de
Dino Kajević
Ecoflex-Baukonzept GmbH
email: info@ecoflex-baukonzept.de
Telefon :+49 51 02 674 6077
www.ecoflex-baukonzept.de
STE
CO TEAM
Switzerland
Ajdin Jakupović
Inhaber / Verkaufsleiter
Telefon : +41 71 558 88 99
Web: https://vision-haus.ch
info@vision-haus.ch
STE
CO TEAM
Austria
Selvad
ECO Baukonzept GmbH Buchfeldgasse 9/4-5 1080 Wien
Telefon :+43 699 190 390 68
E-mail: office@eco-bau.at
Stevan
ECO Baukonzept GmbH Buchfeldgasse 9/4-5 1080 Wien
Telefon :+43 676 3122 029
E-mail: office@eco-bau.at
Andrej
ECO Baukonzept GmbH Buchfeldgasse 9/4-5 1080 Wien
Telefon :+43 660 444 275 1
E-mail: office@eco-bau.at
STE
CO TEAM
The Netherlands
Thijs Rijsbergen
Steco Netherland
Telefon :+31 6 5050 8154
E-mail: thijs@stecocentar.nl
STE
CO TEAM
France
David Paunović
Maisons WELCOME WOOD, 16B Boulevard Chamblain 77000 MELUN
Telefon : +33 (0)3 86 83 21 70 | +33 (0)6 33 25 14 62
E-mail: david@stecocentar.com
STE
CO TEAM
Spain and Portugal
Zoran Šeremet
Director
Telefon : +34 6300 62 855 | E-mail: zoran@tucasaeco.com
Loreta Blasco
Marketing i Socijalni mediji
Telefon : +34 6449 13678 | E-mail: loreta@tucasaeco.com
STE
CO TEAM
Slovenia
JURE MEDVED
INVEST M D.O.O.
email: invest.m.doo@gmail.com
Telefon :+386 70 822 725
Adresa: Krmelj 70A, 8296 Krmelj, Slovenia
STE
CO TEAM
Croatia
Danijel Žohar
dir. man. prod. Chasma d.o.o.
Telefon : +385 98 181-31-63
Telefon : +385 (0) 40 384-656
E-mail: info@chasma.hr
chasmadoo@gmail.com
web: https://www.chasma.hr
For more information and to request a quote for your project - Contact Us
STECO TEAM Vam šalje odgovor u najkraćem mogućem roku.
</div></div></div></div></div><div class="gdlr-core-pbf-wrapper" style="padding: 80px 0px 50px 0px;" ><div class="gdlr-core-pbf-background-wrap" style="background-color: #2d2d2d ;" ></div><div class="gdlr-core-pbf-wrapper-content gdlr-core-js" ><div class="gdlr-core-pbf-wrapper-container clearfix gdlr-core-container" ><div class="gdlr-core-pbf-element" ><div class="gdlr-core-social-network-item gdlr-core-item-pdb gdlr-core-center-align gdlr-core-item-pdlr gdlr-direction-horizontal" ><a href="mailto:stecocentar@stecocentar.com" target="_blank" class="gdlr-core-social-network-icon" title="email" style="font-size: 20px ;color: #ffffff ;margin-right: 40px ;" ><i class="fa fa-envelope" ></i></a><a href="https://www.facebook.com/stecocentardoo/" target="_blank" class="gdlr-core-social-network-icon" title="facebook" style="font-size: 20px ;color: #ffffff ;margin-right: 40px ;" ><i class="fa fa-facebook" ></i></a><a href="https://www.pinterest.com/stecocentardoo/" target="_blank" class="gdlr-core-social-network-icon" title="pinterest" style="font-size: 20px ;color: #ffffff ;margin-right: 40px ;" ><i class="fa fa-pinterest-p" ></i></a><a href="https://www.youtube.com/@stecomedia" target="_blank" class="gdlr-core-social-network-icon" title="youtube" style="font-size: 20px ;color: #ffffff ;margin-right: 40px ;" ><i class="fa fa-youtube" ></i></a><a href="https://www.instagram.com/stecocentar/" target="_blank" class="gdlr-core-social-network-icon" title="instagram" style="font-size: 20px ;color: #ffffff ;margin-right: 40px ;" ><i class="fa fa-instagram" ></i></a></div></div></div></div></div></div></div><footer><div class="realfactory-footer-wrapper" ><div class="realfactory-footer-container realfactory-container clearfix" ><div class="realfactory-footer-column realfactory-item-pdlr realfactory-column-20" ><div id="gdlr-core-plain-text-widget-2" class="widget widget_gdlr-core-plain-text-widget realfactory-widget"><h3 class="realfactory-widget-title">Contact info</h3><span class="clear"></span><div class="gdlr-core-plain-textwidget clearfix" ><p><i class="fa fa-location-arrow" style="font-size: 20px ;color: #c12026 ;margin-left: 0px ;margin-right: 10px ;" ></i> Kojčinovac 132, 76316 Janja, Bijeljina, BiH<br /> <span class="gdlr-core-space-shortcode" style="margin-top: -6px ;" ></span></p> <p><i class="fa fa-phone" style="font-size: 20px ;color: #c12026 ;margin-right: 10px ;" ></i> +387 55 545 300 <br /> <span class="gdlr-core-space-shortcode" style="margin-top: -6px ;" ></span></p> <p><i class="fa fa-fax" style="font-size: 20px ;color: #c12026 ;margin-right: 10px ;" ></i> +387 55 545 200 <br /> <span class="gdlr-core-space-shortcode" style="margin-top: -6px ;" ></span></p> <p><i class="fa fa-envelope-o" style="font-size: 20px ;color: #c12026 ;margin-left: 0px ;margin-right: 10px ;" ></i><a title="stecocentar@stecocentar.com" href="mailto:stecocentar@stecocentar.com">stecocentar@stecocentar.com</a></p> </div></div></div><div class="realfactory-footer-column realfactory-item-pdlr realfactory-column-20" ></div><div class="realfactory-footer-column realfactory-item-pdlr realfactory-column-20" ></div></div></div><div class="realfactory-copyright-wrapper" ><div class="realfactory-copyright-container realfactory-container"><div class="realfactory-copyright-text realfactory-item-pdlr">Copyright © 2025 All Rights Reserved. | All models are designed by Steco Centar, Bijeljina. Member of <a title="Steco Group AG" href="https://stecogroup.com">Steco Group AG</a> Switzerland</div></div></div></footer></div></div><a href="#realfactory-top-anchor" class="realfactory-footer-back-to-top-button" id="realfactory-footer-back-to-top-button"><i class="fa fa-angle-up" ></i></a> <template id="tp-language" data-tp-language="en_GB"></template> <script> window.RS_MODULES = window.RS_MODULES || {}; window.RS_MODULES.modules = window.RS_MODULES.modules || {}; window.RS_MODULES.waiting = window.RS_MODULES.waiting || []; window.RS_MODULES.defered = true; window.RS_MODULES.moduleWaiting = window.RS_MODULES.moduleWaiting || {}; window.RS_MODULES.type = 'compiled'; </script> <script type="speculationrules"> {"prefetch":[{"source":"document","where":{"and":[{"href_matches":"\/en\/*"},{"not":{"href_matches":["\/wp-*.php","\/wp-admin\/*","\/wp-content\/uploads\/*","\/wp-content\/*","\/wp-content\/plugins\/*","\/wp-content\/themes\/realfactory\/*","\/en\/*\\?(.+)"]}},{"not":{"selector_matches":"a[rel~=\"nofollow\"]"}},{"not":{"selector_matches":".no-prefetch, .no-prefetch a"}}]},"eagerness":"conservative"}]} </script> <div class="gdlr-core-lightbox-wrapper" id="gdlr-core-gdpr-lightbox" > <div class="gdlr-core-lightbox-row"> <div class="gdlr-core-lightbox-cell"> <div class="gdlr-core-lightbox-content"> <form id="gdlr-core-gdpr-form" class="gdlr-core-js clearfix" method="POST" action="" > <div class="gdlr-core-gdpr-form-left" > <h3 class="gdlr-core-gdlr-form-left-title" ><img src="https://www.stecocentar.com/wp-content/uploads/2022/12/Steco-Centar-Logo-2.png" alt="steco centar logo" title="Steco Centar" /></h3> <ul class="gdlr-core-gdlr-form-nav"> </ul> </div> <div class="gdlr-core-gdpr-form-right" > <div class="gdlr-core-gdpr-form-content-wrap gdlr-core-active" data-gdlr-nav="1" ><div class="gdlr-core-gdpr-form-content" ><p><!-- Start cookieyes banner --> <script id="cookieyes" type="text/javascript" src="https://cdn-cookieyes.com/client_data/c2c0a0fd4b075c02ecc965d1/script.js"></script> <!-- End cookieyes banner --></p> </div></div> <div class="gdlr-core-gdpr-form-submit" > <input type="hidden" name="gdlr-core-privacy-settings" value="1" /> <input type="submit" value="Save Settings" data-no-translation-value="" /> </div> </div><!-- gdpr-form-right --> <input type="hidden" name="trp-form-language" value="en"/></form> <div class="gdlr-core-lightbox-form-close"></div> </div> </div> </div> </div> <!-- Google Tag Manager (noscript) snippet added by Site Kit --> <noscript> <iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PQHCRLG" height="0" width="0" style="display:none;visibility:hidden">
