{"id":10215,"date":"2026-08-18T09:43:35","date_gmt":"2026-08-18T07:43:35","guid":{"rendered":"https:\/\/smartfabrik.de\/services-infrastructure-network-energy\/"},"modified":"2026-08-23T10:12:16","modified_gmt":"2026-08-23T08:12:16","slug":"services-infrastructure-network-energy","status":"publish","type":"page","link":"https:\/\/smartfabrik.de\/en\/services\/services-infrastructure-network-energy\/","title":{"rendered":"Infrastructure, Network &#038; Energy | smartfabrik"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"10215\" class=\"elementor elementor-10215 elementor-10018\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-sfsec0001 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"sfsec0001\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-sfcol0001\" data-id=\"sfcol0001\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-sfwid0001 elementor-widget elementor-widget-html\" data-id=\"sfwid0001\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>.elementor-widget-html{font-family:'Lato','Segoe UI',system-ui,-apple-system,Arial,sans-serif}.elementor-widget-html *{font-family:inherit}<\/style><style>\r\n:root{--cyan:#00CCFF;--cyan-ink:#007FA3;--ink:#0C0E10;--text:#343434;--muted:#71787E;--line:#E3E8EC;--ground:#F4F7F9;--paper:#fff;--champ:#C9A96A}\r\n\/*ARABISCH*\/\r\n\/* Noto Sans Arabic, selbst gehostet, variabel. 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16px;font-size:15.5px;line-height:1.62;color:#4A555D}\r\n.sp .scell .slist{list-style:none;margin:0;padding:0;border-top:1px solid rgba(12,14,16,.08)}\r\n.sp .scell .slist li{border-bottom:1px solid rgba(12,14,16,.08)}\r\n.sp .scell .slist a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 0;color:#0C0E10;text-decoration:none;font-size:14.5px;font-weight:700}\r\n.sp .scell .slist a:hover{color:#007FA3}\r\n.sp .scell .slist svg{width:13px;height:13px;flex:none;opacity:.5}\r\n@media(max-width:820px){.sp .sgrid{grid-template-columns:1fr}}\r\n\n.sflang{display:flex;align-items:center;gap:9px;flex:none;font-size:12px;font-weight:800;letter-spacing:.09em;font-family:'Lato',system-ui,sans-serif}\n.sflang a{color:#8A949B;text-decoration:none}\n.sflang a:hover{color:#007FA3}\n.sflang .on{color:currentColor;opacity:.95}\n@media(max-width:560px){.sflang{gap:6px;font-size:11px;letter-spacing:.06em;margin-inline-start:0;padding-inline-start:10px}}\n<\/style><header class=\"blpnav\" data-sf-lang=\"en\"><div class=\"nwrap\"><a href=\"\/en\/\" class=\"blogo\" aria-label=\"smartfabrik\"><\/a><input type=\"checkbox\" id=\"sfnav\" class=\"sfnav-cb\" aria-label=\"Open menu\"><label for=\"sfnav\" class=\"sfnav-burger\" aria-hidden=\"true\"><span><\/span><\/label><ul class=\"bmenu\"><li><a href=\"\/en\/services\/\">Services<\/a><\/li><li><a href=\"\/en\/knx-service\/\">KNX service<\/a><\/li><li><a href=\"\/en\/projects\/\">Projects<\/a><\/li><li><a href=\"\/en\/partners\/\">Partners<\/a><\/li><li><a href=\"\/en\/team\/\">Team<\/a><\/li><li><a href=\"\/en\/contact\/\">Contact<\/a><\/li><\/ul><div class=\"sflang\"><a href=\"\/leistungen-infrastruktur-netzwerk-energie-vorschau\/\" lang=\"de\">DE<\/a><span class=\"on\">EN<\/span><a href=\"\/ar\/\u0627\u0644\u0628\u0646\u064a\u0629-\u0627\u0644\u062a\u062d\u062a\u064a\u0629-\u0648\u0627\u0644\u0634\u0628\u0643\u0629-\u0648\u0627\u0644\u0637\u0627\u0642\u0629\/\" lang=\"ar\">AR<\/a><\/div><a class=\"bnav-cta\" href=\"\/en\/contact\/\">Talk to us <span class=\"ar\">&rarr;<\/span><\/a><\/div><\/header><div class=\"sp\" data-sf-lang=\"en\">\r\n<section class=\"hero\"><div class=\"hbg\"><\/div><div class=\"hveil\"><\/div><div class=\"wrap\">\r\n  <span class=\"eyebrow\">Services<\/span>\r\n  <h1>Infrastructure, network <span>&amp; energy.<\/span><\/h1>\r\n  <p>You never see the foundation and only notice it when it is missing. Network, conduits, distribution boards and energy are decided at shell stage \u2014 after that, every change means building work.<\/p>\r\n  <div class=\"hcta\"><a class=\"btn\" href=\"\/en\/contact\/\">Request a consultation <span class=\"ar\">&rarr;<\/span><\/a><a class=\"btn ghost\" href=\"\/en\/projects\/\">View projects<\/a><\/div>\r\n  <div class=\"hstats\"><div class=\"hstat\"><strong>7<\/strong><span>Services in this pillar<\/span><\/div><div class=\"hstat\"><strong>Cat 7<\/strong><span>structured cabling<\/span><\/div><div class=\"hstat\"><strong>645<\/strong><span>PV modules in one project<\/span><\/div><div class=\"hstat\"><strong>20 yrs<\/strong><span>Spare capacity designed in<\/span><\/div><\/div>\r\n<\/div><\/section>\r\n\r\n<section class=\"pos\"><div class=\"wrap\">\r\n  <div class=\"sec-h\"><span class=\"eyebrow\">Our approach<\/span><h2>Missing at shell stage means missing for good.<\/h2><\/div>\r\n  <div class=\"pgrid\"><div class=\"pcard reveal\"><h3>Spare capacity is cheaper than retrofitting<\/h3><p>An additional conduit costs almost nothing at shell stage. Laying the same cable afterwards costs an opened wall \u2014 and once it is plastered over, it stays closed.<\/p><\/div><div class=\"pcard reveal\"><h3>The distribution board is the calling card<\/h3><p>Labelled, ordered, documented. That decides whether anyone can still work on it in ten years without measuring everything afresh.<\/p><\/div><div class=\"pcard reveal\"><h3>Energy as one system, not device by device<\/h3><p>Generation, storage, heat pump and charging point we plan together. Your own electricity should arrive where it does the most good \u2014 that does not happen by itself.<\/p><\/div><\/div>\r\n<\/div><\/section>\r\n\r\n<section class=\"del\"><div class=\"wrap\">\r\n  <div class=\"sec-h\"><span class=\"eyebrow\">What it includes<\/span><h2>7 services in this pillar.<\/h2><p>Each planned on its own \u2014 their full strength shows in the interplay.<\/p><\/div>\r\n  <div class=\"lgrid\"><div class=\"lcell reveal\"><h3><a href=\"\/en\/network-security-systems\/\">Network &amp; security systems<\/a><\/h3><p>Network, alarm, video, access control and video entry planned as one trade \u2014 with one handover instead of five.<\/p><a class=\"lmore\" href=\"\/en\/network-security-systems\/\">View service <span class=\"ar\">&rarr;<\/span><\/a><\/div><div class=\"lcell reveal\"><h3><a href=\"\/en\/home-network-cabling\/\">Home network &amp; cabling<\/a><\/h3><p>Structured Cat 7 cabling and Wi-Fi without gaps, planned before the first wall is plastered.<\/p><a class=\"lmore\" href=\"\/en\/home-network-cabling\/\">View service <span class=\"ar\">&rarr;<\/span><\/a><\/div><div class=\"lcell reveal\"><h3><a href=\"\/en\/fibre-conduits\/\">Fibre &amp; conduits<\/a><\/h3><p>What lies in the wall today as an empty conduit decides what your house can do in twenty years.<\/p><a class=\"lmore\" href=\"\/en\/fibre-conduits\/\">View service <span class=\"ar\">&rarr;<\/span><\/a><\/div><div class=\"lcell reveal\"><h3><a href=\"\/en\/wallbox-e-mobility\/\">Wallbox &amp; e-mobility<\/a><\/h3><p>A wallbox only makes sense together with photovoltaics, the mains connection and the smart home.<\/p><a class=\"lmore\" href=\"\/en\/wallbox-e-mobility\/\">View service <span class=\"ar\">&rarr;<\/span><\/a><\/div><div class=\"lcell reveal\"><h3><a href=\"\/en\/multiroom-home-cinema\/\">Multiroom &amp; home cinema<\/a><\/h3><p>Music throughout the house, cinema in a room of its own \u2014 invisibly integrated, prepared at shell stage.<\/p><a class=\"lmore\" href=\"\/en\/multiroom-home-cinema\/\">View service <span class=\"ar\">&rarr;<\/span><\/a><\/div><div class=\"lcell reveal\"><h3><a href=\"\/en\/photovoltaics-energy-systems\/\">Photovoltaics &amp; energy systems<\/a><\/h3><p>A photovoltaic system does most when its electricity arrives in the storage, the wallbox and the heat pump.<\/p><a class=\"lmore\" href=\"\/en\/photovoltaics-energy-systems\/\">View service <span class=\"ar\">&rarr;<\/span><\/a><\/div><div class=\"lcell reveal\"><h3><a href=\"\/en\/control-cabinet-construction\/\">Control cabinet construction<\/a><\/h3><p>Whether a smart home runs reliably is decided in the distribution board \u2014 designed, built, labelled, tested.<\/p><a class=\"lmore\" href=\"\/en\/control-cabinet-construction\/\">View service <span class=\"ar\">&rarr;<\/span><\/a><\/div><\/div>\r\n<\/div><\/section>\r\n\r\n<section class=\"del\"><div class=\"wrap\">\r\n  <div class=\"sec-h\"><span class=\"eyebrow\">The framework<\/span><h2>This pillar is one of four.<\/h2><p>Think all four together and you get a house instead of four systems. <a href=\"\/en\/services\/\">To the overview of all services<\/a>.<\/p><\/div>\r\n<\/div><\/section>\r\n\r\n<section class=\"orte\"><div class=\"wrap\">\r\n  <div class=\"sec-h\"><span class=\"eyebrow\">Where we work<\/span><h2>Infrastructure &amp; energy in Cologne, D\u00fcsseldorf &amp; NRW.<\/h2>\r\n  <p>smartfabrik is a smart home planning practice based in D\u00fcsseldorf (Reisholzer Werftstr. 31A). We plan for private clients and companies in Cologne, D\u00fcsseldorf and across North Rhine-Westphalia \u2014 and, where wanted, nationwide and internationally. A selection of the places we have already planned and delivered in:<\/p><\/div>\r\n  <div class=\"ochips\"><a href=\"\/en\/smart-home-cologne\/\">Cologne-Marienburg<\/a><a href=\"\/en\/smart-home-cologne\/\">Cologne-Rodenkirchen<\/a><a href=\"\/en\/smart-home-cologne\/\">Cologne-S\u00fcrth<\/a><a href=\"\/en\/smart-home-cologne\/\">Cologne-Lindenthal<\/a><a href=\"\/en\/smart-home-cologne\/\">Cologne-Braunsfeld<\/a><a href=\"\/en\/smart-home-duesseldorf\/\">D\u00fcsseldorf-Oberkassel<\/a><a href=\"\/en\/projects\/\">Neuss<\/a><a href=\"\/en\/projects\/\">Kaarst<\/a><a href=\"\/en\/projects\/\">Moers<\/a><a href=\"\/en\/projects\/\">Essen<\/a><a href=\"\/en\/projects\/\">Solingen<\/a><a href=\"\/en\/smart-home-cologne\/\">Br\u00fchl<\/a><a href=\"\/en\/projects\/\">Aachen<\/a><a href=\"\/en\/projects\/\">Berlin<\/a><a href=\"\/en\/projects\/\">Hamburg<\/a><a href=\"\/en\/projects\/\">Mainz<\/a><a href=\"\/en\/projects\/\">Mallorca<\/a><a href=\"\/en\/projects\/\">Riyadh<\/a><\/div>\r\n<\/div><\/section>\r\n<section class=\"faq\"><div class=\"wrap\"><div class=\"sec-h\"><span class=\"eyebrow\">FAQ<\/span><h2>Clearly answered.<\/h2><\/div><details><summary>How much spare capacity should be allowed for?<\/summary><p>As a rule of thumb: one additional run per floor into the technical room, plus conduits to the garage, the garden and the roof. At shell stage that is a footnote; later it is the difference between possible and impossible.<\/p><\/details><details><summary>Is fibre worth it in the house?<\/summary><p>Between the technical room and the floors, yes \u2014 it is immune to interference and carries bandwidths that copper will eventually no longer manage. Across the rest of the house Cat 7 remains the practical route.<\/p><\/details><details><summary>Do you build the control cabinets yourselves?<\/summary><p>They are designed at smartfabrik and built in the workshop of our sister company elektrofabrik \u2014 wired, labelled and tested before they go to site.<\/p><\/details><\/div><\/section>\r\n<section class=\"cta\"><div class=\"wrap\"><span class=\"eyebrow\">The first step<\/span><h2>Early enough is now.<\/h2><p>As long as the shell is open, everything is possible. After that it gets expensive.<\/p><a class=\"btn\" href=\"\/en\/contact\/\">Request a consultation <span class=\"ar\">&rarr;<\/span><\/a><\/div><\/section>\r\n<\/div><footer class=\"blpfoot\" data-sf-lang=\"en\"><div class=\"wrap\"><div class=\"ftop\"><div class=\"fbrand\"><a href=\"\/en\/\" class=\"blogo\" aria-label=\"smartfabrik\"><\/a><p>Manufacturer-independent smart home &amp; KNX planning. Carried out by elektrofabrik. Cologne \u00b7 D\u00fcsseldorf \u00b7 NRW.<\/p><\/div><nav class=\"fcol\"><span class=\"fh\">Services<\/span><a href=\"\/en\/services\/\">All services<\/a><a href=\"\/en\/for-private-clients\/\">For private clients<\/a><a href=\"\/en\/for-developers\/\">For developers &amp; commercial<\/a><a href=\"\/en\/basalte\/\">Basalte<\/a><a href=\"\/en\/network-security-systems\/\">Network &amp; security<\/a><a href=\"\/en\/knx-service\/\">KNX service<\/a><\/nav><nav class=\"fcol\"><span class=\"fh\">Company<\/span><a href=\"\/en\/projects\/\">Projects<\/a><a href=\"\/en\/partners\/\">Partners<\/a><a href=\"\/en\/team\/\">Team<\/a><a href=\"\/en\/smartnews\/\">smartnews<\/a><\/nav><nav class=\"fcol\"><span class=\"fh\">Contact<\/span><a href=\"tel:+4921183866870\">+49 211 838 66 870<\/a><a href=\"mailto:info@smartfabrik.de\">info@smartfabrik.de<\/a><a href=\"\/en\/contact\/\">Contact form<\/a><span class=\"fregion\">Cologne \u00b7 D\u00fcsseldorf \u00b7 North Rhine-Westphalia<\/span><\/nav><\/div><div class=\"fregionen\"><span>Locally:<\/span><a href=\"\/en\/smart-home-cologne\/\">Smart Home Cologne<\/a><a href=\"\/en\/smart-home-duesseldorf\/\">Smart Home D\u00fcsseldorf<\/a><\/div><div class=\"fbot\"><span>\u00a9 smartfabrik \u00b7 Cologne \u00b7 D\u00fcsseldorf \u00b7 NRW<\/span><nav><a href=\"\/en\/imprint\/\">Legal notice<\/a><a href=\"\/en\/privacy-policy\/\">Privacy<\/a><\/nav><\/div><\/div><\/footer><script>(function(){var io=new IntersectionObserver(function(es){es.forEach(function(e){if(e.isIntersecting){e.target.classList.add('in');io.unobserve(e.target)}})},{threshold:.08});document.querySelectorAll('.sp .reveal').forEach(function(el){io.observe(el)});})();<\/script>\r\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Service\",\"name\":\"Infrastructure, Network & Energy\",\"provider\":{\"@type\":\"ProfessionalService\",\"name\":\"smartfabrik GmbH\",\"telephone\":\"+49 211 838 66 870\",\"email\":\"info@smartfabrik.de\",\"address\":{\"@type\":\"PostalAddress\",\"streetAddress\":\"Reisholzer Werftstr. 31A\",\"postalCode\":\"40589\",\"addressLocality\":\"D\u00fcsseldorf\",\"addressCountry\":\"DE\"},\"areaServed\":[\"K\u00f6ln\",\"D\u00fcsseldorf\",\"Nordrhein-Westfalen\"]},\"description\":\"The invisible foundation that carries everything reliably in the background. 7 services, manufacturer-independent, planned for Cologne, D\u00fcsseldorf and NRW.\",\"inLanguage\":\"en\"},{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much spare capacity should be allowed for?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"As a rule of thumb: one additional run per floor into the technical room, plus conduits to the garage, the garden and the roof. 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Across the rest of the house Cat 7 remains the practical route.\"}},{\"@type\":\"Question\",\"name\":\"Do you build the control cabinets yourselves?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"They are designed at smartfabrik and built in the workshop of our sister company elektrofabrik \u2014 wired, labelled and tested before they go to site.\"}}],\"inLanguage\":\"en\"}]}<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Leistungen KNX-Service Referenzen Partner Team Kontakt DEENARBeratung &rarr; Leistungen Infrastruktur, Netzwerk &amp; Energie. Das Fundament sieht man nie und merkt es nur, wenn es fehlt. Netzwerk, Leerrohre, Verteiler und Energie werden im Rohbau entschieden \u2014 danach ist jede \u00c4nderung eine Baustelle. Beratung anfragen &rarr;Referenzen ansehen 7Leistungen in dieser S\u00e4uleCat 7strukturiert verkabelt645PV-Module in einem Projekt20 J.Reserve&hellip; <a class=\"more-link\" href=\"https:\/\/smartfabrik.de\/en\/services\/services-infrastructure-network-energy\/\">Continue reading <span class=\"screen-reader-text\">Infrastructure, Network &#038; Energy | smartfabrik<\/span><\/a><\/p>\n","protected":false},"author":0,"featured_media":0,"parent":10211,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_canvas","meta":{"footnotes":""},"class_list":["post-10215","page","type-page","status-publish","hentry","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Infrastructure, Network &amp; Energy | smartfabrik<\/title>\n<meta name=\"description\" content=\"The invisible foundation that carries everything reliably in the background. 7 services, manufacturer-independent, planned for Cologne, D\u00fcsseldorf and NRW.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/smartfabrik.de\/en\/services\/services-infrastructure-network-energy\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Infrastructure, Network &amp; 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