{"id":345,"date":"2025-08-27T14:05:35","date_gmt":"2025-08-27T12:05:35","guid":{"rendered":"https:\/\/dev.bsu-holding.de\/?post_type=service&#038;p=345"},"modified":"2026-07-22T13:13:03","modified_gmt":"2026-07-22T11:13:03","slug":"bsu-sanierungsunion-berlin-gmbh","status":"publish","type":"service","link":"https:\/\/bsu-holding.de\/en\/service\/bsu-sanierungsunion-berlin-gmbh\/","title":{"rendered":"BSU Sanierungsunion Berlin GmbH"},"content":{"rendered":"\n    <div id=\"block_2d8b9899e8508f03883307f33bd580bf\" class=\"container-fluid hero_child blockWrapper\">\n        <div class=\"hero_background\" aria-hidden=\"true\" role=\"presentation\">\n                            <img decoding=\"async\" class=\"d-none d-md-block\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-hero.webp\" alt=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-hero.webp\">\n                                        <img decoding=\"async\" class=\"d-md-none\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-hero-mobile-sanierungsunion.webp\" alt=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-hero-mobile-sanierungsunion.webp\">\n                    <\/div>\n        <div class=\"hero_child__wrapper container-xl px-lg-5\">\n            <div class=\"row position-relative\">\n                <div class=\"col-12 d-flex flex-column justify-content-end pb-5 mb-5\">\n                    <div class=\"pb-4 pb-md-5\">\n                        <div class=\"secInd light\">WIR MACHEN SICHER<\/div>\n                        <h1 class=\"claim h-4xl cLight mb-0 ps-md-5 br-no-md\">BSU Sanierungsunion Berlin GmbH<\/h1>\n                                                    <p class=\"subtitle cLight mt-4 mb-0 ps-md-5\">Asbestsanierung. Sanierung asbestbelasteter Fu\u00dfb\u00f6den. <br \/>\r\nSchadstoffsanierung. Schimmelsanierung.<\/p>\n                                                <div class=\"d-flex align-items-center gap-3 mt-4 ps-md-5\">\n                                                                        <a class=\"cta cta_square \" href=\"#kontakt\" target=\"\">\n            <div class=\"cta__text\">\n                Kontakt            <\/div>\n        <\/a>\n                                                                                                        <a class=\"cta cta_square_inverted \" href=\"#intro\" target=\"\">\n            <div class=\"cta__text\">\n                Mehr erfahren            <\/div>\n        <\/a>\n                                                        <\/div>\n                    <\/div>\n                                            <div class=\"hero_child__awards gap-3 d-flex justify-content-between align-items-center\">\n                                                            <div class=\"hero_child__award\">\n                                    <img decoding=\"async\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-crefo-zert-2025-sanierungsunion.webp\" alt=\"\">\n                                <\/div>\n                                                    <\/div>\n                                    <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n\n\n\n<div id=\"intro\" class=\"wp-block-group iAos data-aos_fade-in is-vertical is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-1f991c2f wp-block-group-is-layout-flex\" style=\"padding-top:2rem;padding-right:0rem;padding-bottom:2rem;padding-left:0rem\"><div class=\"wp-bootstrap-blocks-container container-fluid mb-0\">\n\t\n<div class=\"wp-bootstrap-blocks-container container-xl mb-0 px-lg-5\">\n\t\n<div class=\"wp-bootstrap-blocks-row row py-3 py-lg-5\">\n\t\n\n<div class=\"col-12 col-lg-6 br-no-md\">\n\t\t\t\n\n<p class=\"is-style-secInd\">BSU Sanierungsunion Berlin GmbH<\/p>\n\n\n\n<h2 class=\"wp-block-heading is-style-h-4xl\">Unsere Leistungen <br>im \u00dcberblick<\/h2>\n\n\t<\/div>\n\n\n\n<div class=\"col-12 col-lg-6\">\n\t\t\t\n\n<p><strong>Als hochmodernes und innovatives Sanierungsunternehmen bieten wir Ihnen ein breites Spektrum an Systeml\u00f6sungen f\u00fcr Gewerbe, Industrie und insbesondere f\u00fcr die Wohnungswirtschaft.<\/strong> Effektive Prozesse in digitaler Form setzen wir bereits heute schon um und sind dadurch in der Lage, Aufgabenstellungen f\u00fcr unsere Kunden in beispielloser Geschwindigkeit, exakter Dokumentation und auf h\u00f6chster Qualit\u00e4tsstufe zu leisten.<\/p>\n\n\t<\/div>\n\n<\/div>\n\n<\/div>\n\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group iAos data-aos_fade-in is-vertical is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-c30b24f5 wp-block-group-is-layout-flex\" style=\"padding-top:0rem;padding-right:0rem;padding-bottom:2rem;padding-left:0rem\"><div class=\"wp-bootstrap-blocks-container container-fluid mb-0\">\n\t\n<div class=\"wp-bootstrap-blocks-container container-xl mb-0 px-lg-5\">\n\t\n<div class=\"wp-bootstrap-blocks-row row\">\n\t\n\n<div class=\"col-12\">\n\t\t\t\n\n<style>\n    .sub_service_slide__inner_wrapper {\n        padding: 0.5rem;\n    }\n\n    .sub_service_slide__inner_inner_wrapper {\n        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);\n        border-radius: var(--b-radius-xl);\n        overflow: hidden;\n        box-sizing: border-box;\n    }\n\n    .sub_service_slide__content.left {\n        width: 30%;\n        flex-basis: 30%;\n    }\n\n    .sub_service_slide__content.right {\n        width: 70%;\n        flex-basis: 70%;\n    }\n\n    .sub_service_slide__list li {\n        display: flex;\n        align-items: flex-start;\n        line-height: 1.4;\n        margin-bottom: 1rem;\n        font-size: 16px;\n    }\n\n    .sub_service_slide__list li svg {\n        width: 1rem;\n        min-width: 1rem;\n        max-width: 1rem;\n        height: auto;\n        margin-right: 0.5rem;\n        transform: translateY(0.05rem);\n    }\n\n    .sub_service_nav_slider_button {\n        padding: 0;\n        margin: 0;\n        display: flex;\n        align-items: center;\n        gap: 0.5rem;\n        background: transparent;\n        border: none;\n        outline: none;\n    }\n\n    .sub_service_nav_slider_button__text {\n        background: var(--cGrey);\n        color: var(--cDef);\n        transition: .3s all ease;\n        height: 50px;\n        padding-inline: 1rem;\n        border-radius: 50px;\n        display: flex;\n        justify-content: center;\n        align-items: center;\n        font-size: 16px;\n    }\n\n    .sub_service_nav_slider_button:hover .sub_service_nav_slider_button__text,\n    .sub_service_nav_slider_button:focus .sub_service_nav_slider_button__text,\n    .sub_service_nav_slider_button.active .sub_service_nav_slider_button__text {\n        background: var(--cPrimary);\n        color: var(--cLight);\n    }\n\n    .sub_service_nav_slide_direction_button {\n        padding: 0;\n        border: none;\n        outline: none;\n        background: transparent;\n        display: flex;\n        justify-content: center;\n        align-items: center;\n        filter: brightness(0.6) contrast(0);\n        width: 50px;\n        height: 50px;\n    }\n\n    .sub_service_nav_slide_direction_button svg {\n        width: 100%;\n        height: auto;\n    }\n\n    .sub_service_nav_slide_direction_button.prev {\n        transform: rotate(180deg);\n    }\n\n    .swiper-button-disabled {\n        opacity: 0.5;\n    }\n\n    .sub_service_slide__content ul li {\n        position: relative;\n        padding-left: 1rem;\n    }\n\n    .sub_service_slide__content ul li~li {\n        margin-top: 0.5rem;\n    }\n\n    @media (max-width: 768px) {\n\n        .sub_service_slide__content.left,\n        .sub_service_slide__content.right {\n            width: 100%;\n            flex-basis: 100%;\n        }\n\n        .sub_service__icon {\n            max-width: 150px;\n        }\n    }\n<\/style>\n\n<div id='block_bc0b43303f176478aec4e81cccb2fb99' class=\"service_slider__wrapper blockWrapper\">\n    <div class=\"d-flex flex-wrap mb-4 mb-lg-5 gap-2 px-sm-2\">\n        <button class=\"sub_service_nav_slide_direction_button prev order-0\">\n                        <div class=\"cta cta_icon \"  aria-label=\"\">\n            <div class=\"cta__icon\" role=\"presentation\">\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"60\" height=\"60\" viewBox=\"0 0 60 60\">\n                <g transform=\"translate(-990 -989)\">\n                    <g class=\"cta__icon_background\" transform=\"translate(990 989)\" fill=\"none\" stroke=\"var(--cPrimary)\" stroke-width=\"3\">\n                        <circle class=\"cta__icon_background_cirlce_1\" cx=\"30\" cy=\"30\" r=\"30\" stroke=\"none\"\/>\n                        <circle class=\"cta__icon_background_cirlce_2\" cx=\"30\" cy=\"30\" r=\"28.5\" fill=\"none\"\/>\n                    <\/g>\n                    <g class=\"cta__icon_arrow\" transform=\"translate(-148.5 -0.5)\">\n                        <path data-name=\"Pfad 376\" d=\"M2202.542,1027.044l8.931,8.931-8.931,8.931\" transform=\"translate(-1033.042 -16.544)\" fill=\"none\" stroke=\"var(--cPrimary)\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"3\"\/>\n                        <line data-name=\"Linie 45\" x1=\"18\" transform=\"translate(1159.5 1019.5)\" fill=\"none\" stroke=\"var(--cPrimary)\" stroke-linecap=\"round\" stroke-width=\"3\"\/>\n                    <\/g>\n                <\/g>\n            <\/svg>            <\/div>\n        <\/div>\n            <\/button>\n                    <button class=\"sub_service_nav_slider_button active order-1 order-sm-0\" aria-label=\"Slide zu Asbestsanierung\" data-slide=\"asbestsanierung\">\n                <div class=\"sub_service_nav_slider_button__text\">Asbestsanierung<\/div>\n            <\/button>\n                    <button class=\"sub_service_nav_slider_button  order-1 order-sm-0\" aria-label=\"Slide zu Sanierung asbestbelasteter Fu\u00dfb\u00f6den\" data-slide=\"sanierung-asbestbelasteter-fu\u00dfb\u00f6den\">\n                <div class=\"sub_service_nav_slider_button__text\">Sanierung asbestbelasteter Fu\u00dfb\u00f6den<\/div>\n            <\/button>\n                    <button class=\"sub_service_nav_slider_button  order-1 order-sm-0\" aria-label=\"Slide zu Schadstoffsanierung\" data-slide=\"schadstoffsanierung\">\n                <div class=\"sub_service_nav_slider_button__text\">Schadstoffsanierung<\/div>\n            <\/button>\n                    <button class=\"sub_service_nav_slider_button  order-1 order-sm-0\" aria-label=\"Slide zu Schimmelsanierung\" data-slide=\"schimmelsanierung\">\n                <div class=\"sub_service_nav_slider_button__text\">Schimmelsanierung<\/div>\n            <\/button>\n                <button class=\"sub_service_nav_slide_direction_button next order-0\">\n                        <div class=\"cta cta_icon \"  aria-label=\"\">\n            <div class=\"cta__icon\" role=\"presentation\">\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"60\" height=\"60\" viewBox=\"0 0 60 60\">\n                <g transform=\"translate(-990 -989)\">\n                    <g class=\"cta__icon_background\" transform=\"translate(990 989)\" fill=\"none\" stroke=\"var(--cPrimary)\" stroke-width=\"3\">\n                        <circle class=\"cta__icon_background_cirlce_1\" cx=\"30\" cy=\"30\" r=\"30\" stroke=\"none\"\/>\n                        <circle class=\"cta__icon_background_cirlce_2\" cx=\"30\" cy=\"30\" r=\"28.5\" fill=\"none\"\/>\n                    <\/g>\n                    <g class=\"cta__icon_arrow\" transform=\"translate(-148.5 -0.5)\">\n                        <path data-name=\"Pfad 376\" d=\"M2202.542,1027.044l8.931,8.931-8.931,8.931\" transform=\"translate(-1033.042 -16.544)\" fill=\"none\" stroke=\"var(--cPrimary)\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"3\"\/>\n                        <line data-name=\"Linie 45\" x1=\"18\" transform=\"translate(1159.5 1019.5)\" fill=\"none\" stroke=\"var(--cPrimary)\" stroke-linecap=\"round\" stroke-width=\"3\"\/>\n                    <\/g>\n                <\/g>\n            <\/svg>            <\/div>\n        <\/div>\n            <\/button>\n    <\/div>\n    <div class=\" service_slider_overflow\">\n        <div class='swiper service_slider'>\n            <div class='swiper-wrapper'>\n                                    <style>\n                        .service_slide__wrapper[data-slide=\"asbestsanierung\"] .sub_service_slide__content ul li::before {\n                            position: absolute;\n                            content: '';\n                            left: 0;\n                            top: 0.25rem;\n                            width: 0.5rem;\n                            height: 0.5rem;\n                            display: block;\n                            background-color: var(--cPrimary);\n                            border-radius: 50px;\n                        }\n                    <\/style>\n                    <div class='service_slide__wrapper swiper-slide' data-slide=\"asbestsanierung\">\n                        <div class=\"sub_service_slide__inner_wrapper\">\n                            <div class=\"sub_service_slide__inner_inner_wrapper d-flex flex-column flex-md-row\">\n                                <div class=\"sub_service_slide__content left p-3 p-sm-4 p-lg-5 fCenter\" style=\"background-color: var(--cPrimary);\">\n                                    <div class=\"py-lg-5\">\n                                                                                    <img decoding=\"async\" class=\"sub_service__icon w-100\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-sub-service-icon-asbestsanierung-1.svg\" alt=\"BSU Sanierungsunion Service Icon\" loading=\"lazy\" role=\"decoration\">\n                                                                            <\/div>\n                                <\/div>\n                                <div class=\"sub_service_slide__content right p-3 p-sm-4 p-lg-5\">\n                                    <div class=\"px-xl-5 py-xl-4\">\n                                        <div class=\"secInd small\">Leistung<\/div>\n                                        <h3 class=\"h-3xl mb-3\">Asbestsanierung<\/h3>\n                                        <div><p>In Berlin geht man davon aus, dass in mindestens 80.000 Wohnungen asbesthaltige Baustoffe verwendet wurden. Es handelt sich hierbei meistens um die sogenannten Vinyl Asbest-Platten (auch Flex-Platten genannt), die in den 50er- bis 70er Jahren h\u00e4ufig verbaut wurden und zum Teil aus bis zu 20 Prozent Asbest bestehen und mit asbesthaltigen Kleber befestigt wurden.<\/p>\n<\/div>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n\n                                    <style>\n                        .service_slide__wrapper[data-slide=\"sanierung-asbestbelasteter-fu\u00dfb\u00f6den\"] .sub_service_slide__content ul li::before {\n                            position: absolute;\n                            content: '';\n                            left: 0;\n                            top: 0.25rem;\n                            width: 0.5rem;\n                            height: 0.5rem;\n                            display: block;\n                            background-color: var(--cPrimary);\n                            border-radius: 50px;\n                        }\n                    <\/style>\n                    <div class='service_slide__wrapper swiper-slide' data-slide=\"sanierung-asbestbelasteter-fu\u00dfb\u00f6den\">\n                        <div class=\"sub_service_slide__inner_wrapper\">\n                            <div class=\"sub_service_slide__inner_inner_wrapper d-flex flex-column flex-md-row\">\n                                <div class=\"sub_service_slide__content left p-3 p-sm-4 p-lg-5 fCenter\" style=\"background-color: var(--cPrimary);\">\n                                    <div class=\"py-lg-5\">\n                                                                                    <img decoding=\"async\" class=\"sub_service__icon w-100\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-sub-service-icon-fussboeden.svg\" alt=\"BSU Sanierungsunion Service Icon\" loading=\"lazy\" role=\"decoration\">\n                                                                            <\/div>\n                                <\/div>\n                                <div class=\"sub_service_slide__content right p-3 p-sm-4 p-lg-5\">\n                                    <div class=\"px-xl-5 py-xl-4\">\n                                        <div class=\"secInd small\">Leistung<\/div>\n                                        <h3 class=\"h-3xl mb-3\">Sanierung asbestbelasteter Fu\u00dfb\u00f6den<\/h3>\n                                        <div><p>Mit dem speziell entwickelten BSU Schleifverfahren k\u00f6nnen in k\u00fcrzester Zeit die belasteten Fu\u00dfb\u00f6den vom asbesthaltigen Kleber befreit werden. Unter Einsatz hochmoderner Absaug- und Schleiftechnik sind wir in der Lage den hohen Sicherheitsanforderungen gerecht zu werden. Unser qualifiziertes und motiviertes Personal verf\u00fcgt \u00fcber die notwendige Sach- und Fachkunde. Langj\u00e4hrige bew\u00e4hrte Prozesse bei der Abwicklung von Sanierungsauftr\u00e4gen wissen unsere Auftraggeber zu sch\u00e4tzen und sehen uns als zuverl\u00e4ssigen Partner. Insbesondere im Umgang mit gef\u00e4hrlichen Schadstoffen in Geb\u00e4uden stehen wir unseren Auftraggebern und Kunden mit umfangreicher Fachkompetenz, einem hohen Qualit\u00e4tsstandard und innovativen L\u00f6sungen zur Seite.<\/p>\n<\/div>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n\n                                    <style>\n                        .service_slide__wrapper[data-slide=\"schadstoffsanierung\"] .sub_service_slide__content ul li::before {\n                            position: absolute;\n                            content: '';\n                            left: 0;\n                            top: 0.25rem;\n                            width: 0.5rem;\n                            height: 0.5rem;\n                            display: block;\n                            background-color: var(--cPrimary);\n                            border-radius: 50px;\n                        }\n                    <\/style>\n                    <div class='service_slide__wrapper swiper-slide' data-slide=\"schadstoffsanierung\">\n                        <div class=\"sub_service_slide__inner_wrapper\">\n                            <div class=\"sub_service_slide__inner_inner_wrapper d-flex flex-column flex-md-row\">\n                                <div class=\"sub_service_slide__content left p-3 p-sm-4 p-lg-5 fCenter\" style=\"background-color: var(--cPrimary);\">\n                                    <div class=\"py-lg-5\">\n                                                                                    <img decoding=\"async\" class=\"sub_service__icon w-100\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-sub-service-icon-asbestsanierung.svg\" alt=\"BSU Sanierungsunion Service Icon\" loading=\"lazy\" role=\"decoration\">\n                                                                            <\/div>\n                                <\/div>\n                                <div class=\"sub_service_slide__content right p-3 p-sm-4 p-lg-5\">\n                                    <div class=\"px-xl-5 py-xl-4\">\n                                        <div class=\"secInd small\">Leistung<\/div>\n                                        <h3 class=\"h-3xl mb-3\">Schadstoffsanierung<\/h3>\n                                        <div><p>Die Asbestproblematik ist nicht das einzige wichtige Thema in der Berliner Wohnungswirtschaft. Auch bei der sicheren Entfernung weiterer Schadstoffe ist die BSU Sanierungsunion zuverl\u00e4ssiger Ansprechpartner f\u00fcr die Wohnungswirtschaft. Egal, ob es sich um teerhaltige Produkte, k\u00fcnstliche Mineralfaser, schadstoffhaltige Estriche, Fliesenkleber oder Wandputze handelt, die BSU Sanierungsunion steht Ihnen auch zu diesen Themen mit sicheren und innovativen L\u00f6sungen zur Seite. Eine umfangreiche Beratung, die Besichtigung der Wohnung oder bis hin zur Probenanalyse durch unsere Partnerlabore schaffen wir im Vorfeld Sicherheit \u00fcber den notwendigen Umfang der Sanierung. Auch hier greifen wir auf effiziente und bew\u00e4hrte Prozesse in der Abwicklung solcher Arbeitsauftr\u00e4ge zur\u00fcck.<\/p>\n<\/div>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n\n                                    <style>\n                        .service_slide__wrapper[data-slide=\"schimmelsanierung\"] .sub_service_slide__content ul li::before {\n                            position: absolute;\n                            content: '';\n                            left: 0;\n                            top: 0.25rem;\n                            width: 0.5rem;\n                            height: 0.5rem;\n                            display: block;\n                            background-color: var(--cPrimary);\n                            border-radius: 50px;\n                        }\n                    <\/style>\n                    <div class='service_slide__wrapper swiper-slide' data-slide=\"schimmelsanierung\">\n                        <div class=\"sub_service_slide__inner_wrapper\">\n                            <div class=\"sub_service_slide__inner_inner_wrapper d-flex flex-column flex-md-row\">\n                                <div class=\"sub_service_slide__content left p-3 p-sm-4 p-lg-5 fCenter\" style=\"background-color: var(--cPrimary);\">\n                                    <div class=\"py-lg-5\">\n                                                                                    <img decoding=\"async\" class=\"sub_service__icon w-100\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-sub-service-icon-schimmelsanierung.svg\" alt=\"BSU Sanierungsunion Service Icon\" loading=\"lazy\" role=\"decoration\">\n                                                                            <\/div>\n                                <\/div>\n                                <div class=\"sub_service_slide__content right p-3 p-sm-4 p-lg-5\">\n                                    <div class=\"px-xl-5 py-xl-4\">\n                                        <div class=\"secInd small\">Leistung<\/div>\n                                        <h3 class=\"h-3xl mb-3\">Schimmelsanierung<\/h3>\n                                        <div><p>Schimmelpilzbildung entsteht oft durch zu sp\u00e4t erkannte Wassersch\u00e4den bzw. Sch\u00e4den an der Geb\u00e4udeh\u00fclle. Schimmelpilzwachstum stellt ein hygienisches Problem dar und kann zu gesundheitlichen Beeintr\u00e4chtigungen wie Reizungen der Schleimh\u00e4ute, Husten oder zu allergischen Reaktionen f\u00fchren.<br \/>\nHauptziel der Sanierung besteht darin, eine Belastung der Raumluft durch Schimmelsporen nachhaltig auszuschlie\u00dfen.<\/p>\n<p>Die BSU Sanierungsunion setzt auch hier auf hochqualifiziertes Fachpersonal und moderne Technik bei der fachgerechten Sanierung von Schimmelpilzsch\u00e4den.<\/p>\n<\/div>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n\n                            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<script>\n    jQuery(function($) {\n        $(document).ready(function() {\n\n            const swiper = new Swiper('.service_slider', {\n                slidesPerView: 1,\n                spaceBetween: 100,\n                loop: false,\n                speed: 1000,\n                autoHeight: true,\n                on: {\n                    slideChange: function() {\n                        \/\/ Get current slide's data-slide\n                        const activeSlide = swiper.slides[swiper.activeIndex];\n                        const activeDataSlide = activeSlide.getAttribute('data-slide');\n                        \/\/ Remove active from all nav buttons\n                        $('.sub_service_nav_slider_button').removeClass('active');\n                        \/\/ Add active to the nav button with matching data-slide\n                        $('.sub_service_nav_slider_button[data-slide=\"' + activeDataSlide + '\"]').addClass('active');\n                    }\n                },\n                navigation: {\n                    nextEl: '.sub_service_nav_slide_direction_button.next',\n                    prevEl: '.sub_service_nav_slide_direction_button.prev',\n                },\n            });\n\n            \/\/ Nav button click: go to corresponding slide\n            $('.sub_service_nav_slider_button').on('click', function(e) {\n                e.preventDefault();\n                const targetSlide = $(this).attr('data-slide');\n                \/\/ Find the index of the slide with matching data-slide\n                const $slides = $('.service_slide__wrapper');\n                const targetIndex = $slides.toArray().findIndex(slide => $(slide).attr('data-slide') === targetSlide);\n                if (targetIndex !== -1) {\n                    swiper.slideTo(targetIndex);\n                }\n            });\n\n        });\n    });\n<\/script>\n\t<\/div>\n\n<\/div>\n\n<\/div>\n\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group iAos data-aos_fade-in is-vertical is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-1f991c2f wp-block-group-is-layout-flex\" style=\"padding-top:2rem;padding-right:0rem;padding-bottom:2rem;padding-left:0rem\"><div class=\"wp-bootstrap-blocks-container container-fluid mb-0\">\n\t\n<div class=\"wp-bootstrap-blocks-container container-xl mb-0 px-lg-5\">\n\t\n<div class=\"wp-bootstrap-blocks-row row pt-3 pt-lg-5\">\n\t\n\n<div class=\"col-12 col-lg-6 br-no-md\">\n\t\t\t\n\n<p class=\"is-style-secInd\">BSU Sanierungsunion Berlin GmbH<\/p>\n\n\n\n<h2 class=\"wp-block-heading is-style-h-4xl\">Weitere Leistungen<\/h2>\n\n\t<\/div>\n\n<\/div>\n\n<\/div>\n\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group iAos data-aos_fade-in is-vertical is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-c30b24f5 wp-block-group-is-layout-flex\" style=\"padding-top:0rem;padding-right:0rem;padding-bottom:2rem;padding-left:0rem\"><div class=\"wp-bootstrap-blocks-container container-fluid mb-0\">\n\t\n<div class=\"wp-bootstrap-blocks-container container-xl mb-0 px-lg-5\">\n\t\n<div 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b-radius-lg b-shadow\">\n                            <img decoding=\"async\" class=\"additional_service__icon mb-3 me-auto\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-weitere-services-icon-1.svg\" alt=\"BSU Sanierungsunion Service Icon\" loading=\"lazy\" role=\"decoration\">\n                        <h3 class=\"h-xl mb-0\">Asbestsanierung<\/h3>\n        <\/div>\n\n    \n        <div class=\"additional_service__item p-3 d-flex flex-column justify-content-start bgLightGrey b-radius-lg b-shadow\">\n                            <img decoding=\"async\" class=\"additional_service__icon mb-3 me-auto\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-weitere-services-icon-2.svg\" alt=\"BSU Sanierungsunion Service Icon\" loading=\"lazy\" role=\"decoration\">\n                        <h3 class=\"h-xl mb-0\">Gepr\u00fcftes Verfahren<\/h3>\n        <\/div>\n\n    \n        <div class=\"additional_service__item p-3 d-flex flex-column justify-content-start bgLightGrey b-radius-lg b-shadow\">\n                            <img decoding=\"async\" class=\"additional_service__icon mb-3 me-auto\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-weitere-services-icon-3.svg\" alt=\"BSU Sanierungsunion Service Icon\" loading=\"lazy\" role=\"decoration\">\n                        <h3 class=\"h-xl mb-0\">Fu\u00dfbodensanierung<\/h3>\n        <\/div>\n\n    \n        <div class=\"additional_service__item p-3 d-flex flex-column justify-content-start bgLightGrey b-radius-lg b-shadow\">\n                            <img decoding=\"async\" class=\"additional_service__icon mb-3 me-auto\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-weitere-services-icon-4.svg\" alt=\"BSU Sanierungsunion Service Icon\" loading=\"lazy\" role=\"decoration\">\n                        <h3 class=\"h-xl mb-0\">Schadstoffsanierung<\/h3>\n        <\/div>\n\n    \n        <div class=\"additional_service__item p-3 d-flex flex-column justify-content-start bgLightGrey b-radius-lg b-shadow\">\n                            <img decoding=\"async\" class=\"additional_service__icon mb-3 me-auto\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-weitere-services-icon-5.svg\" alt=\"BSU Sanierungsunion Service Icon\" loading=\"lazy\" role=\"decoration\">\n                        <h3 class=\"h-xl mb-0\">KMF Sanierung<\/h3>\n        <\/div>\n\n    \n        <div class=\"additional_service__item p-3 d-flex flex-column justify-content-start bgLightGrey b-radius-lg b-shadow\">\n                            <img decoding=\"async\" class=\"additional_service__icon mb-3 me-auto\" src=\"https:\/\/bsu-holding.de\/wp-content\/uploads\/bsu-sanierungsunion-weitere-services-icon-6.svg\" alt=\"BSU Sanierungsunion Service Icon\" loading=\"lazy\" role=\"decoration\">\n                        <h3 class=\"h-xl mb-0\">PAK Sanierung<\/h3>\n        <\/div>\n\n    \n    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