Let's talk about your project. Book a meeting with us and benefit from our 30 years of experience in the industry.

ATSA Building

Location:
Sofia, Bulgaria

Building Type: Administrative
Architect: Georgi Stoilov
Cladding: Total facade
Year: 2001

img.wp-smiley,img.emoji{display:inline !important;border:none !important;box-shadow:none !important;height:1em !important;width:1em !important;margin:0 .07em !important;vertical-align:-.1em !important;background:none !important;padding:0 !important;}.wp-block-audio figcaption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .wp-block-audio figcaption{color:hsla(0,0%,100%,.65);}.wp-block-code>code{font-family:Menlo,Consolas,monaco,monospace;color:#1e1e1e;padding:.8em 1em;border:1px solid #ddd;border-radius:4px;}.wp-block-embed figcaption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .wp-block-embed figcaption{color:hsla(0,0%,100%,.65);}.blocks-gallery-caption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .blocks-gallery-caption{color:hsla(0,0%,100%,.65);}.wp-block-image figcaption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .wp-block-image figcaption{color:hsla(0,0%,100%,.65);}.wp-block-pullquote{border-top:4px solid;border-bottom:4px solid;margin-bottom:1.75em;color:currentColor;}.wp-block-pullquote__citation,.wp-block-pullquote cite,.wp-block-pullquote footer{color:currentColor;text-transform:uppercase;font-size:.8125em;font-style:normal;}.wp-block-quote{border-left:.25em solid;margin:0 0 1.75em;padding-left:1em;}.wp-block-quote cite,.wp-block-quote footer{color:currentColor;font-size:.8125em;position:relative;font-style:normal;}.wp-block-quote.has-text-align-right{border-left:none;border-right:.25em solid;padding-left:0;padding-right:1em;}.wp-block-quote.has-text-align-center{border:none;padding-left:0;}.wp-block-quote.is-large,.wp-block-quote.is-style-large,.wp-block-quote.is-style-plain{border:none;}.wp-block-search .wp-block-search__label{font-weight:700;}.wp-block-group:where(.has-background){padding:1.25em 2.375em;}.wp-block-separator{border:none;border-bottom:2px solid;margin-left:auto;margin-right:auto;opacity:.4;}.wp-block-separator:not(.is-style-wide):not(.is-style-dots){width:100px;}.wp-block-separator.has-background:not(.is-style-dots){border-bottom:none;height:1px;}.wp-block-separator.has-background:not(.is-style-wide):not(.is-style-dots){height:2px;}.wp-block-table thead{border-bottom:3px solid;}.wp-block-table tfoot{border-top:3px solid;}.wp-block-table td,.wp-block-table th{padding:.5em;border:1px solid;word-break:normal;}.wp-block-table figcaption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .wp-block-table figcaption{color:hsla(0,0%,100%,.65);}.wp-block-video figcaption{color:#555;font-size:13px;text-align:center;}.is-dark-theme .wp-block-video figcaption{color:hsla(0,0%,100%,.65);}.wp-block-template-part.has-background{padding:1.25em 2.375em;margin-top:0;margin-bottom:0;}body{--wp--preset--color--black:#000;--wp--preset--color--cyan-bluish-gray:#abb8c3;--wp--preset--color--white:#fff;--wp--preset--color--pale-pink:#f78da7;--wp--preset--color--vivid-red:#cf2e2e;--wp--preset--color--luminous-vivid-orange:#ff6900;--wp--preset--color--luminous-vivid-amber:#fcb900;--wp--preset--color--light-green-cyan:#7bdcb5;--wp--preset--color--vivid-green-cyan:#00d084;--wp--preset--color--pale-cyan-blue:#8ed1fc;--wp--preset--color--vivid-cyan-blue:#0693e3;--wp--preset--color--vivid-purple:#9b51e0;--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple:linear-gradient(135deg,rgba(6,147,227,1) 0%,#9b51e0 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan:linear-gradient(135deg,#7adcb4 0%,#00d082 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange:linear-gradient(135deg,rgba(252,185,0,1) 0%,rgba(255,105,0,1) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red:linear-gradient(135deg,rgba(255,105,0,1) 0%,#cf2e2e 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray:linear-gradient(135deg,#eee 0%,#a9b8c3 100%);--wp--preset--gradient--cool-to-warm-spectrum:linear-gradient(135deg,#4aeadc 0%,#9778d1 20%,#cf2aba 40%,#ee2c82 60%,#fb6962 80%,#fef84c 100%);--wp--preset--gradient--blush-light-purple:linear-gradient(135deg,#ffceec 0%,#9896f0 100%);--wp--preset--gradient--blush-bordeaux:linear-gradient(135deg,#fecda5 0%,#fe2d2d 50%,#6b003e 100%);--wp--preset--gradient--luminous-dusk:linear-gradient(135deg,#ffcb70 0%,#c751c0 50%,#4158d0 100%);--wp--preset--gradient--pale-ocean:linear-gradient(135deg,#fff5cb 0%,#b6e3d4 50%,#33a7b5 100%);--wp--preset--gradient--electric-grass:linear-gradient(135deg,#caf880 0%,#71ce7e 100%);--wp--preset--gradient--midnight:linear-gradient(135deg,#020381 0%,#2874fc 100%);--wp--preset--duotone--dark-grayscale:url("#wp-duotone-dark-grayscale");--wp--preset--duotone--grayscale:url("#wp-duotone-grayscale");--wp--preset--duotone--purple-yellow:url("#wp-duotone-purple-yellow");--wp--preset--duotone--blue-red:url("#wp-duotone-blue-red");--wp--preset--duotone--midnight:url("#wp-duotone-midnight");--wp--preset--duotone--magenta-yellow:url("#wp-duotone-magenta-yellow");--wp--preset--duotone--purple-green:url("#wp-duotone-purple-green");--wp--preset--duotone--blue-orange:url("#wp-duotone-blue-orange");--wp--preset--font-size--small:13px;--wp--preset--font-size--medium:20px;--wp--preset--font-size--large:36px;--wp--preset--font-size--x-large:42px;}.has-black-color{color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color:var(--wp--preset--color--white) !important;}.has-pale-pink-color{color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color:var(--wp--preset--color--vivid-purple) !important;}.has-black-background-color{background-color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color:var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color:var(--wp--preset--color--vivid-purple) !important;}.has-black-border-color{border-color:var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color:var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color:var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color:var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color:var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color:var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color:var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color:var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color:var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color:var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color:var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color:var(--wp--preset--color--vivid-purple) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background:var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background:var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background:var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background:var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background:var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background:var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background:var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background:var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background:var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background:var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background:var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background:var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size:var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size:var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size:var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size:var(--wp--preset--font-size--x-large) !important;}.scriptlesssocialsharing__buttons a.button{padding:12px;flex:0;}a:hover,a.light:hover,.theme-heading .text::before,.theme-heading .text::after,#top-bar-content >a:hover,#top-bar-social li.oceanwp-email a:hover,#site-navigation-wrap .dropdown-menu >li >a:hover,#site-header.medium-header #medium-searchform button:hover,.oceanwp-mobile-menu-icon a:hover,.blog-entry.post .blog-entry-header .entry-title a:hover,.blog-entry.post .blog-entry-readmore a:hover,.blog-entry.thumbnail-entry .blog-entry-category a,ul.meta li a:hover,.dropcap,.single nav.post-navigation .nav-links .title,body .related-post-title a:hover,body #wp-calendar caption,body .contact-info-widget.default i,body .contact-info-widget.big-icons i,body .custom-links-widget .oceanwp-custom-links li a:hover,body .custom-links-widget .oceanwp-custom-links li a:hover:before,body .posts-thumbnails-widget li a:hover,body .social-widget li.oceanwp-email a:hover,.comment-author .comment-meta .comment-reply-link,#respond #cancel-comment-reply-link:hover,#footer-widgets .footer-box a:hover,#footer-bottom a:hover,#footer-bottom #footer-bottom-menu a:hover,.sidr a:hover,.sidr-class-dropdown-toggle:hover,.sidr-class-menu-item-has-children.active >a,.sidr-class-menu-item-has-children.active >a >.sidr-class-dropdown-toggle,input[type=checkbox]:checked:before{color:#333;}.single nav.post-navigation .nav-links .title .owp-icon use,.blog-entry.post .blog-entry-readmore a:hover .owp-icon use,body .contact-info-widget.default .owp-icon use,body .contact-info-widget.big-icons .owp-icon use{stroke:#333;}input[type="button"],input[type="reset"],input[type="submit"],button[type="submit"],.button,#site-navigation-wrap .dropdown-menu >li.btn >a >span,.thumbnail:hover i,.post-quote-content,.omw-modal .omw-close-modal,body .contact-info-widget.big-icons li:hover i,body div.wpforms-container-full .wpforms-form input[type=submit],body div.wpforms-container-full .wpforms-form button[type=submit],body div.wpforms-container-full .wpforms-form .wpforms-page-button{background-color:#333;}.thumbnail:hover .link-post-svg-icon{background-color:#333;}body .contact-info-widget.big-icons li:hover .owp-icon{background-color:#333;}.widget-title{border-color:#333;}blockquote{border-color:#333;}#searchform-dropdown{border-color:#333;}.dropdown-menu .sub-menu{border-color:#333;}.blog-entry.large-entry .blog-entry-readmore a:hover{border-color:#333;}.oceanwp-newsletter-form-wrap input[type="email"]:focus{border-color:#333;}.social-widget li.oceanwp-email a:hover{border-color:#333;}#respond #cancel-comment-reply-link:hover{border-color:#333;}body .contact-info-widget.big-icons li:hover i{border-color:#333;}#footer-widgets .oceanwp-newsletter-form-wrap input[type="email"]:focus{border-color:#333;}blockquote,.wp-block-quote{border-left-color:#333;}body .contact-info-widget.big-icons li:hover .owp-icon{border-color:#333;}input[type="button"]:hover,input[type="reset"]:hover,input[type="submit"]:hover,button[type="submit"]:hover,input[type="button"]:focus,input[type="reset"]:focus,input[type="submit"]:focus,button[type="submit"]:focus,.button:hover,#site-navigation-wrap .dropdown-menu >li.btn >a:hover >span,.post-quote-author,.omw-modal .omw-close-modal:hover,body div.wpforms-container-full .wpforms-form input[type=submit]:hover,body div.wpforms-container-full .wpforms-form button[type=submit]:hover,body div.wpforms-container-full .wpforms-form .wpforms-page-button:hover{background-color:#ef7f1b;}table th,table td,hr,.content-area,body.content-left-sidebar #content-wrap .content-area,.content-left-sidebar .content-area,#top-bar-wrap,#site-header,#site-header.top-header #search-toggle,.dropdown-menu ul li,.centered-minimal-page-header,.blog-entry.post,.blog-entry.grid-entry .blog-entry-inner,.blog-entry.thumbnail-entry .blog-entry-bottom,.single-post .entry-title,.single .entry-share-wrap .entry-share,.single .entry-share,.single .entry-share ul li a,.single nav.post-navigation,.single nav.post-navigation .nav-links .nav-previous,#author-bio,#author-bio .author-bio-avatar,#author-bio .author-bio-social li a,#related-posts,#comments,.comment-body,#respond #cancel-comment-reply-link,#blog-entries .type-page,.page-numbers a,.page-numbers span:not(.elementor-screen-only),.page-links span,body #wp-calendar caption,body #wp-calendar th,body #wp-calendar tbody,body .contact-info-widget.default i,body .contact-info-widget.big-icons i,body .posts-thumbnails-widget li,body .tagcloud a{}body .contact-info-widget.big-icons .owp-icon,body .contact-info-widget.default .owp-icon{}a{color:rgba(51,51,51,.92);}a .owp-icon use{stroke:rgba(51,51,51,.92);}a:hover{color:#ef7f1b;}a:hover .owp-icon use{stroke:#ef7f1b;}#site-logo #site-logo-inner,.oceanwp-social-menu .social-menu-inner,#site-header.full_screen-header .menu-bar-inner,.after-header-content .after-header-content-inner{height:51px;}#site-navigation-wrap .dropdown-menu >li >a,.oceanwp-mobile-menu-icon a,.mobile-menu-close,.after-header-content-inner >a{line-height:51px;}#site-header.has-header-media .overlay-header-media{background-color:rgba(0,0,0,.5);}#site-logo #site-logo-inner a img,#site-header.center-header #site-navigation-wrap .middle-site-logo a img{max-width:120px;}#searchform-dropdown input:focus,#icon-searchform-dropdown input:focus{border-color:#ef7f1b;}#site-navigation-wrap .dropdown-menu >li >a{padding:0 21px;}#site-navigation-wrap .dropdown-menu >li >a:hover,.oceanwp-mobile-menu-icon a:hover,#searchform-header-replace-close:hover{color:#ef7f1b;}#site-navigation-wrap .dropdown-menu >li >a:hover .owp-icon use,.oceanwp-mobile-menu-icon a:hover .owp-icon use,#searchform-header-replace-close:hover .owp-icon use{stroke:#ef7f1b;}#site-navigation-wrap .dropdown-menu >.current-menu-item >a,#site-navigation-wrap .dropdown-menu >.current-menu-ancestor >a,#site-navigation-wrap .dropdown-menu >.current-menu-item >a:hover,#site-navigation-wrap .dropdown-menu >.current-menu-ancestor >a:hover{color:#ef7f1b;}#site-navigation-wrap .dropdown-menu >.current-menu-item >a,#site-navigation-wrap .dropdown-menu >.current-menu-ancestor >a,#site-navigation-wrap .dropdown-menu >.current-menu-item >a:hover,#site-navigation-wrap .dropdown-menu >.current-menu-ancestor >a:hover{background-color:rgba(51,51,51,.05);}.dropdown-menu .sub-menu{min-width:171px;}.dropdown-menu ul li a.menu-link:hover{color:#ef7f1b;}.dropdown-menu ul li a.menu-link:hover .owp-icon use{stroke:#ef7f1b;}.dropdown-menu ul li a.menu-link:hover{background-color:rgba(51,51,51,.05);}.navigation li.mega-cat .mega-cat-title{color:#333;}.navigation li.mega-cat ul li .mega-post-title a:hover{color:#ef7f1b;}#top-bar{padding:8px 0 8px 8px;}#top-bar-wrap,.oceanwp-top-bar-sticky{background-color:#333;}#top-bar-wrap,#top-bar-content strong{color:#c4c4c4;}#top-bar-content a,#top-bar-social-alt a{color:#ef7f1b;}#top-bar-content a:hover,#top-bar-social-alt a:hover{color:#c4c4c4;}#footer-widgets{background-color:#333;}#footer-widgets,#footer-widgets p,#footer-widgets li a:before,#footer-widgets .contact-info-widget span.oceanwp-contact-title,#footer-widgets .recent-posts-date,#footer-widgets .recent-posts-comments,#footer-widgets .widget-recent-posts-icons li .fa{color:#c4c4c4;}#footer-widgets li,#footer-widgets #wp-calendar caption,#footer-widgets #wp-calendar th,#footer-widgets #wp-calendar tbody,#footer-widgets .contact-info-widget i,#footer-widgets .oceanwp-newsletter-form-wrap input[type="email"],#footer-widgets .posts-thumbnails-widget li,#footer-widgets .social-widget li a{border-color:#333;}#footer-widgets .contact-info-widget .owp-icon{border-color:#333;}#footer-widgets .footer-box a,#footer-widgets a{color:#c4c4c4;}#footer-widgets .footer-box a:hover,#footer-widgets a:hover{color:#ef7f1b;}#footer-bottom{background-color:#333;}#footer-bottom,#footer-bottom p{color:#c4c4c4;}#footer-bottom a,#footer-bottom #footer-bottom-menu a{color:#c4c4c4;}#footer-bottom a:hover,#footer-bottom #footer-bottom-menu a:hover{color:#ef7f1b;}body{font-family:Inter;font-size:15px;line-height:1.6;}h1,h2,h3,h4,h5,h6,.theme-heading,.widget-title,.oceanwp-widget-recent-posts-title,.comment-reply-title,.entry-title,.sidebar-box .widget-title{font-family:Eau;font-weight:700;font-style:normal;line-height:1.2;}h1{font-weight:400;font-size:32px;line-height:1.2;}h2{font-weight:500;font-style:normal;font-size:24px;line-height:1.2;}h3{font-weight:400;font-size:24px;line-height:1.2;}h4{font-weight:500;font-size:18px;}#top-bar-content,#top-bar-social-alt{font-family:Inter;}#site-navigation-wrap .dropdown-menu >li >a,#site-header.full_screen-header .fs-dropdown-menu >li >a,#site-header.top-header #site-navigation-wrap .dropdown-menu >li >a,#site-header.center-header #site-navigation-wrap .dropdown-menu >li >a,#site-header.medium-header #site-navigation-wrap .dropdown-menu >li >a,.oceanwp-mobile-menu-icon a{font-size:16px;}.dropdown-menu ul li a.menu-link,#site-header.full_screen-header .fs-dropdown-menu ul.sub-menu li a{font-family:Helvetica;}.sidr-class-dropdown-menu li a,a.sidr-class-toggle-sidr-close,#mobile-dropdown ul li a,body #mobile-fullscreen ul li a{font-family:Helvetica;}.page-header .page-header-title,.page-header.background-image-page-header .page-header-title{font-family:Helvetica;}.page-header .page-subheading{font-family:Helvetica;}.site-breadcrumbs{font-family:Helvetica;}.blog-entry.post .blog-entry-header .entry-title a{font-family:Helvetica;font-weight:500;}.single-post .entry-title{font-family:Helvetica;}.sidebar-box .widget-title{font-family:Helvetica;}.sidebar-box,.footer-box{font-family:Helvetica;}#footer-widgets .footer-box .widget-title{font-family:Helvetica;}#footer-bottom #copyright{font-family:Helvetica;}#footer-bottom #footer-bottom-menu{font-family:Helvetica;}#ocean_social-3.widget-oceanwp-social ul li a{color:#e4e4e4;}#ocean_social-3.widget-oceanwp-social ul li a .owp-icon use{stroke:#e4e4e4;}#ocean_social-3.widget-oceanwp-social ul li a .owp-icon{width:32px;height:32px;}#ocean_social-3.widget-oceanwp-social ul li a:hover{color:#e3730f !important;}#ocean_social-3.widget-oceanwp-social ul li a:hover .owp-icon use{stroke:#e3730f !important;}

ATSA Building

You Might Also Like

Business Center Vasil Levski

Dinger Stone Headquarters

DSK Bank