{"id":10220,"date":"2026-08-10T15:59:15","date_gmt":"2026-08-10T13:59:15","guid":{"rendered":"https:\/\/smartfabrik.de\/smart-home-electrical-planning\/"},"modified":"2026-08-23T10:12:24","modified_gmt":"2026-08-23T08:12:24","slug":"smart-home-electrical-planning","status":"publish","type":"page","link":"https:\/\/smartfabrik.de\/en\/services\/services-planning-consultancy\/smart-home-electrical-planning\/","title":{"rendered":"Smart Home Electrical Planning, Cologne &#038; NRW | smartfabrik"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"10220\" class=\"elementor elementor-10220 elementor-9912\" 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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.fh{font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.45)}\r\n.blpfoot a{color:rgba(255,255,255,.72);text-decoration:none;font-size:14px}.blpfoot a:hover{color:#40d0ff}\r\n.blpfoot .fbot{display:flex;justify-content:space-between;align-items:center;padding-top:22px;font-size:12.5px;color:rgba(255,255,255,.5)}\r\n.blpfoot .fbot nav{display:flex;gap:18px}\r\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=\"\/smart-home-elektroplanung-vorschau\/\" lang=\"de\">DE<\/a><span class=\"on\">EN<\/span><a href=\"\/ar\/\u0627\u0644\u062a\u062e\u0637\u064a\u0637-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\/\" 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\">Design, consultancy &amp; project management<\/span>\r\n  <h1>Smart home electrical design \u2014 <span>the nervous system of your house.<\/span><\/h1>\r\n  <p>Electrical design does not mean running cables. It means designing the nervous system of a house efficiently \u2014 KNX, DALI, network, Wi-Fi, PV, wallbox and multiroom coordinated with one another. So that nobody ever has to say later: \u201cThere is no cable there.\u201d<\/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\">\r\n    <div class=\"hstat\"><strong>Decades<\/strong><span>Cables last that long in the wall<\/span><\/div>\r\n    <div class=\"hstat\"><strong>KNX + Cat 7<\/strong><span>A double backbone<\/span><\/div>\r\n    <div class=\"hstat\"><strong>Before the walls close<\/strong><span>checked, not hoped for<\/span><\/div>\r\n    <div class=\"hstat\"><strong>100+<\/strong><span>projects delivered<\/span><\/div>\r\n  <\/div>\r\n<\/div><\/section>\r\n<section class=\"pos\"><div class=\"wrap\">\r\n  <div class=\"sec-h\"><span class=\"eyebrow\">Why it matters<\/span><h2>Devices get replaced. Cables stay.<\/h2><\/div>\r\n  <div class=\"pgrid\">\r\n    <div class=\"pcard reveal\"><h3>Functions instead of circuits<\/h3><p>Conventional electrical design thinks in sockets and switches. We think in terms of what your house should be able to do \u2014 and plan every cable, every conduit and every detector towards that function.<\/p><\/div>\r\n    <div class=\"pcard reveal\"><h3>Forward-looking, not short-term<\/h3><p>A house is not planned for five years. Network, Wi-Fi, KNX, DALI, PV and wallbox have to be thought of together \u2014 with spare capacity for technology that does not yet exist.<\/p><\/div>\r\n    <div class=\"pcard reveal\"><h3>Never again \"there is no cable there\"<\/h3><p>The most expensive sentences in housebuilding are: \"the walls will have to come open again for that\" and \"there is no socket there\". Those are exactly the ones we prevent \u2014 at shell stage the solution costs almost nothing.<\/p><\/div>\r\n  <\/div>\r\n<\/div><\/section>\r\n<section class=\"nvs pad\" style=\"padding-top:0\"><div class=\"wrap\">\r\n  <div class=\"sec-h\"><span class=\"eyebrow\">The difference<\/span><h2>Conventionally planned \u2014 or smartly planned.<\/h2><\/div>\r\n  <div class=\"ngrid\">\r\n    <div class=\"ncard a reveal\"><span class=\"nlab\">Conventional electrical design<\/span><h3>It works. Until you want more.<\/h3><p>Circuits, switches, sockets \u2014 solid for moving in, but every later idea runs into cabling that is not there.<\/p>\r\n      <ul><li>No spare conduits<\/li><li>Distribution board with no room for actuators<\/li><li>Network as an afterthought<\/li><li>Retrofitting = breaking open<\/li><\/ul><\/div>\r\n    <div class=\"ncard b reveal\"><span class=\"nlab\">Smart home electrical design<\/span><h3>Built for the house in 20 years' time.<\/h3><p>KNX backbone, Cat 7, conduits and spare capacity from the outset \u2014 your house stays extendable without opening a wall.<\/p>\r\n      <ul><li>Conduit scheme out to the fa\u00e7ade<\/li><li>Distribution boards &amp; loads with spare capacity<\/li><li>Bus + network planned together<\/li><li>Checked before the walls close<\/li><\/ul><\/div>\r\n  <\/div>\r\n<\/div><\/section>\r\n<section class=\"del\"><div class=\"wrap\">\r\n  <div class=\"sec-h\"><span class=\"eyebrow\">What you receive<\/span><h2>Drawings that any specialist contractor can work with.<\/h2><\/div>\r\n  <div class=\"dgrid\"><div class=\"dcard reveal\"><span class=\"dnum\">01<\/span><h3>Installation drawing<\/h3><p>Outlets, back boxes, switch heights and positions \u2014 agreed with the architect, the interior designer and the furniture layout. So that the socket sits where the desk will later stand.<\/p><\/div><div class=\"dcard reveal\"><span class=\"dnum\">02<\/span><h3>Presence detector positioning<\/h3><p>Not guessed but calculated: detection areas, seating, circulation routes and ranges room by room \u2014 a detector in the wrong place makes the best programming worthless.<\/p><\/div><div class=\"dcard reveal\"><span class=\"dnum\">03<\/span><h3>DALI &amp; lighting design<\/h3><p>Efficient DALI design: number of luminaires per line, gateway sizing, cable routes and spare capacity \u2014 the basis for individually addressable light instead of switching groups.<\/p><\/div><div class=\"dcard reveal\"><span class=\"dnum\">04<\/span><h3>KNX backbone &amp; network<\/h3><p>Bus cable and Cat cabling as a double backbone, plus access point positions for Wi-Fi without gaps \u2014 planned together, laid together.<\/p><\/div><div class=\"dcard reveal\"><span class=\"dnum\">05<\/span><h3>Conduit concept<\/h3><p>To every roller shutter, window contact and ceiling outlet, out to the fa\u00e7ade for later cameras and into the garden \u2014 the cheapest component with the greatest future value.<\/p><\/div><div class=\"dcard reveal\"><span class=\"dnum\">06<\/span><h3>Multiroom &amp; media technology<\/h3><p>Loudspeaker positions, cabling for recessed and invisible speakers, subwoofer, projector and screen \u2014 multiroom at this level is made at shell stage, not afterwards.<\/p><\/div><div class=\"dcard reveal\"><span class=\"dnum\">07<\/span><h3>Distribution boards &amp; load distribution<\/h3><p>Distribution boards with real spare capacity instead of crammed cabinets, circuits and protection properly calculated \u2014 including wallbox, heat pump and PV loads.<\/p><\/div><div class=\"dcard reveal\"><span class=\"dnum\">08<\/span><h3>PV, storage &amp; wallbox<\/h3><p>Supply cables, meter positions and communication routes for photovoltaics, storage and charging points \u2014 prepared even if the system only arrives in three years.<\/p><\/div><div class=\"dcard reveal\"><span class=\"dnum\">09<\/span><h3>Spare capacity for the future<\/h3><p>A house is not planned for five years. We build spare capacity into conduits, distribution boards and cable routes \u2014 for technology that does not yet exist.<\/p><\/div><\/div>\r\n<\/div><\/section>\r\n<section class=\"proc\"><div class=\"wrap\">\r\n  <div class=\"sec-h\"><span class=\"eyebrow\">How we work<\/span><h2>Four steps before the screed goes down.<\/h2><\/div>\r\n  <div class=\"tl\"><div class=\"tstep reveal\"><span class=\"tnum\">1<\/span><div class=\"tbody\"><h3>Floor plan &amp; functional concept<\/h3><p>From your floor plan and the smart home concept comes the electrical framework: what has to go where, what should stay possible later?<\/p><\/div><\/div><div class=\"tstep reveal\"><span class=\"tnum\">2<\/span><div class=\"tbody\"><h3>Installation &amp; conduit design<\/h3><p>Every outlet, every conduit, every reserve \u2014 drawn before the shell closes.<\/p><\/div><\/div><div class=\"tstep reveal\"><span class=\"tnum\">3<\/span><div class=\"tbody\"><h3>Coordination with the architect &amp; trades<\/h3><p>Outlet heights, interfaces to heating, ventilation and kitchen \u2014 our plans fit into the construction drawings.<\/p><\/div><\/div><div class=\"tstep reveal\"><span class=\"tnum\">4<\/span><div class=\"tbody\"><h3>Inspection before the walls close<\/h3><p>We check the installation before the walls close \u2014 after that, every correction means chasing out.<\/p><\/div><\/div><\/div>\r\n<\/div><\/section>\r\n<section class=\"proof\"><div class=\"wrap\">\r\n  <span class=\"eyebrow\">Proven<\/span>\r\n  <h2>Electrical design that survives building sites.<\/h2>\r\n  <div class=\"prgrid\">\r\n    <div>\r\n      <div class=\"pritem reveal\"><span class=\"prnum\">01<\/span><div><h3>Riyadh: the complete engineering<\/h3><p>Electrical, smart home and network design for 1,200 m\u00b2 \u2014 planned from Cologne, built on site, with the control cabinet supplied.<\/p><\/div><\/div>\r\n      <div class=\"pritem reveal\"><span class=\"prnum\">02<\/span><div><h3>Oberkassel: a period building, complete<\/h3><p>Complete electrical installation in a historic period building \u2014 smart home and smart office, without touching its character.<\/p><\/div><\/div>\r\n      <div class=\"pritem reveal\"><span class=\"prnum\">03<\/span><div><h3>Installed by elektrofabrik<\/h3><p>Our sister company builds what we draw \u2014 or your own contractor works from our documentation.<\/p><\/div><\/div>\r\n      <a class=\"prref\" href=\"\/en\/projects\/\">View all projects <span class=\"ar\">&rarr;<\/span><\/a>\r\n    <\/div>\r\n    <div class=\"prmedia reveal\">\r\n      <figure class=\"tall\" style=\"background-image:url(\/wp-content\/uploads\/sf\/4ed48851d4.jpg)\"><\/figure>\r\n      <figure style=\"background-image:url(\/wp-content\/uploads\/sf\/f7ca0a33f8.jpg)\"><\/figure>\r\n      <figure style=\"background-image:url(\/wp-content\/uploads\/sf\/0918d6492a.jpg)\"><\/figure>\r\n    <\/div>\r\n  <\/div>\r\n<\/div><\/section>\r\n<section class=\"orte onpaper\"><div class=\"wrap\">\r\n  <div class=\"sec-h\"><span class=\"eyebrow\">Where we work<\/span><h2>Smart home electrical planning 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>Frequently asked questions on electrical design.<\/h2><\/div><details><summary>What distinguishes smart home electrical design from ordinary electrical design?<\/summary><p>Conventional design supplies rooms with power and light. Smart home electrical design adds the control infrastructure on top: KNX bus cables, sensor positions, larger distribution boards, network cabling and spare conduits. Much of that costs only material and care at shell stage \u2013 afterwards it costs open walls. Which is why this design belongs at the start of a project, not at the end.<\/p><\/details><details><summary>How many conduits does a smart home need?<\/summary><p>More than any shell contractor lays of his own accord \u2013 but fewer than some forums claim. We plan them deliberately: shading, window contacts, ceiling points, outdoor areas, media positions and spare routes per storey. What matters is not the quantity but the system: every conduit has a documented purpose and an end that can be found. With us that is on the drawing, not in the installer's head.<\/p><\/details><details><summary>Can my own electrician work from the drawings?<\/summary><p>Yes. Our documents are made for it: distribution board drawings, cable schedules, outlet plans with mounting heights, KNX topology. Any qualified electrical contractor can install from them; we are reachable for queries throughout the construction phase. Alternatively our sister company elektrofabrik takes on the installation \u2013 planning and fitting then come from one group, with short lines.<\/p><\/details><details><summary>What happens if the electrical installation is already under way?<\/summary><p>Then every week counts. We check where things stand and secure what can still be saved \u2013 bus cables and conduits can often still be added as long as nothing has been plastered. The honest answer: some options will already be gone. We tell you plainly what is still possible, what becomes a compromise and what you are better off leaving.<\/p><\/details><details><summary>Does a refurbishment always mean a new distribution board?<\/summary><p>Not always, but often yes: KNX actuators, terminal blocks and spare capacity need room that old distribution boards rarely offer. We assess what is there honestly \u2013 sometimes an additional sub-distribution board for the smart home equipment is enough, sometimes a new distribution board is the cleanest solution. We settle that on site, before you order anything.<\/p><\/details><\/div><\/section>\r\n<style>.sp .welt{background:var(--paper);border-top:1px solid var(--line);padding:30px 0}.sp .welt .wrap{display:flex;align-items:baseline;flex-wrap:wrap;gap:10px 16px}.sp .welt span{font-weight:800;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}.sp .welt a{font-weight:800;font-size:16px;color:var(--ink);text-decoration:none;  border-bottom:1px solid var(--cyan);padding-bottom:2px}.sp .welt a:hover{border-bottom-color:var(--ink)}<\/style><section class=\"welt\"><div class=\"wrap\"><span>Part of the living theme<\/span><a href=\"\/en\/energy-efficiency\/\">Energy & efficiency <span class=\"ar\">&rarr;<\/span><\/a><\/div><\/section>\r\n<section class=\"cta\"><div class=\"wrap\"><span class=\"eyebrow\">The first step<\/span><h2>Let's plan before building starts.<\/h2><p>The earlier we are involved, the cheaper every decision becomes \u2014 let us talk about your floor plan.<\/p><style>\/*LPF*\/\r\n.sp .cta .lpf{max-width:560px;margin:34px auto 0;text-align:start}\r\n.sp .cta .lpf .lpfrow{display:grid;grid-template-columns:1fr 1fr;gap:22px}\r\n@media(max-width:560px){.sp .cta .lpf .lpfrow{grid-template-columns:1fr;gap:18px}}\r\n.sp .cta .lpf .lpffields{display:grid;gap:22px}\r\n.sp .cta .lpf label{display:block;font-size:10.5px;font-weight:800;letter-spacing:.14em;\r\n  text-transform:uppercase;color:rgba(255,255,255,.72)}\r\n.sp .cta .lpf label .opt{font-weight:700;letter-spacing:.06em;text-transform:none;color:rgba(255,255,255,.45)}\r\n.sp .cta .lpf input,.sp .cta .lpf textarea{\r\n  width:100%;margin-top:9px;font:inherit;font-size:16px;line-height:1.5;color:#fff;\r\n  background:transparent;border:0;border-bottom:1.5px solid rgba(255,255,255,.26);\r\n  border-radius:0;padding:9px 0 10px;transition:border-color .22s,box-shadow .22s}\r\n.sp .cta .lpf input::placeholder,.sp .cta .lpf textarea::placeholder{color:rgba(255,255,255,.38)}\r\n.sp .cta .lpf input:hover,.sp .cta .lpf textarea:hover{border-bottom-color:var(--champ)}\r\n.sp .cta .lpf input:focus,.sp .cta .lpf textarea:focus{outline:none;border-bottom-color:var(--cyan);\r\n  box-shadow:0 1px 0 0 var(--cyan)}\r\n.sp .cta .lpf textarea{min-height:92px;resize:vertical}\r\n\/* Honigtopf: f\u00fcr Menschen unsichtbar, f\u00fcr Formularroboter verlockend. *\/\r\n.sp .cta .lpf .lpfhp{position:absolute;inset-inline-start:-9999px;width:1px;height:1px;overflow:hidden}\r\n.sp .cta .lpf .lpfsend{margin-top:28px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);\r\n  text-align:center}\r\n.sp .cta .lpf .btn{border:0;cursor:pointer;font:inherit;font-weight:800;font-size:15px;margin-top:0}\r\n.sp .cta .lpf .btn:disabled{opacity:.55;cursor:default;transform:none;box-shadow:none}\r\n.sp .cta .lpf .lpfnote{margin:16px 0 0;font-size:12px;line-height:1.6;color:rgba(255,255,255,.5)}\r\n.sp .cta .lpf .lpfnote a{color:var(--champ)}\r\n.sp .cta .lpf .lpfruf{margin:14px 0 0;font-size:13.5px;color:rgba(255,255,255,.62)}\r\n.sp .cta .lpf .lpfruf a{color:#fff;font-weight:800;text-decoration:underline;text-underline-offset:2px}\r\n.sp .cta .lpf .lpfnoscript{margin:16px 0 0;padding-inline-start:16px;\r\n  border-inline-start:2px solid var(--champ);font-size:14px;color:rgba(255,255,255,.8);text-align:start}\r\n.sp .cta .lpf .lpfmsg{margin:0;font-size:14px;font-weight:700;min-height:1px;color:#fff}\r\n.sp .cta .lpf .lpfmsg.err{margin-top:16px;color:#FFB4B9}\r\n.sp .cta .lpf .lpfmsg.ok{margin-top:20px;padding-inline-start:18px;border-inline-start:2px solid var(--champ);\r\n  font-size:17px;font-weight:800;line-height:1.6;text-align:start}\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>\r\n<form class=\"lpf\" id=\"lpf-smart-home-elektroplanung-vorschau\" novalidate>\r\n  <div class=\"lpffields\">\r\n    <div class=\"lpfrow\">\r\n      <label>Name<input type=\"text\" name=\"name\" autocomplete=\"name\" required><\/label>\r\n      <label>Email<input type=\"email\" name=\"mail\" autocomplete=\"email\" required><\/label>\r\n    <\/div>\r\n    <div class=\"lpfrow\">\r\n      <label>Phone <span class=\"opt\">(optional)<\/span><input type=\"tel\" name=\"tel\" autocomplete=\"tel\"><\/label>\r\n      <label>Location <span class=\"opt\">(optional)<\/span><input type=\"text\" name=\"ort\" placeholder=\"Cologne, D\u00fcsseldorf \u2026\"><\/label>\r\n    <\/div>\r\n    <label>What can we help with? <span class=\"opt\">(optional)<\/span><textarea name=\"msg\" placeholder=\"New build, refurbishment, timeframe \u2014 a few sentences are enough.\"><\/textarea><\/label>\r\n  <\/div>\r\n  <label class=\"lpfhp\">Website<input type=\"text\" name=\"website\" tabindex=\"-1\" autocomplete=\"off\"><\/label>\r\n  <div class=\"lpfsend\">\r\n    <button type=\"submit\" class=\"btn\">Send enquiry <span class=\"ar\">&rarr;<\/span><\/button>\r\n    <p class=\"lpfnote\">We use your details solely to deal with this enquiry. More in our <a href=\"\/en\/privacy-policy\/\">privacy notice<\/a>.<\/p>\r\n    <p class=\"lpfruf\">Prefer to call? <a href=\"tel:+4921183866870\">+49 211 838 66 870<\/a><\/p>\r\n    <noscript><p class=\"lpfnoscript\">JavaScript is required to send. Call us instead: <a href=\"tel:+4921183866870\">+49 211 838 66 870<\/a> or write to <a href=\"mailto:info@smartfabrik.de\">info@smartfabrik.de<\/a>.<\/p><\/noscript>\r\n    <p class=\"lpfmsg\" role=\"status\"\r\n       data-msg-pflicht=\"Please enter your name and email address.\"\r\n       data-msg-sendet=\"Sending \u2026\"\r\n       data-msg-danke=\"Thank you \u2014 we usually reply the same working day.\"\r\n       data-msg-fehler=\"That did not work. Please give us a quick call: +49 211 838 66 870.\"><\/p>\r\n  <\/div>\r\n<\/form>\r\n<script>(function(){\r\n  var f=document.getElementById(\"lpf-smart-home-elektroplanung-vorschau\"); if(!f) return;\r\n  var s=f.querySelector('.lpfmsg'); var btn=f.querySelector('.btn');\r\n  function m(k){return (s&&s.getAttribute('data-msg-'+k))||''}\r\n  function v(n){var e=f.querySelector('[name='+n+']');return e?e.value.trim():''}\r\n  f.addEventListener('submit',function(ev){\r\n    ev.preventDefault();\r\n    if(!v('name')||!v('mail')){s.textContent=m('pflicht');s.className='lpfmsg err';return}\r\n    btn.disabled=true; s.textContent=m('sendet'); s.className='lpfmsg';\r\n    var msg=(v('ort')?'Ort: '+v('ort')+'\\n\\n':'')+v('msg');\r\n    var attr={}; try{ if(window.sfTrack) attr=window.sfTrack.attr() }catch(e){}\r\n    fetch('\/wp-json\/sf\/v1\/contact',{method:'POST',headers:{'Content-Type':'application\/json'},\r\n      body:JSON.stringify({name:v('name'),tel:v('tel'),mail:v('mail'),art:'',msg:msg,\r\n        quelle:\"smart-home-elektroplanung-vorschau\",page:location.pathname,website:v('website'),\r\n        sf_attr:JSON.stringify(attr)})})\r\n    .then(function(r){return r.json()}).then(function(j){\r\n      if(j&&j.ok){ btn.style.display='none';\r\n        s.textContent=m('danke'); s.className='lpfmsg ok';\r\n        try{ if(window.sfLead){ window.sfLead({form_id:\"smart-home-elektroplanung-vorschau\",lead_type:'leistung',email:v('mail'),phone:v('tel')}) } else { (window.dataLayer=window.dataLayer||[]).push({event:'sf_lead',form_id:\"smart-home-elektroplanung-vorschau\",lead_type:'leistung'}) } }catch(e){}\r\n      } else { btn.disabled=false; s.textContent=m('fehler'); s.className='lpfmsg err' }\r\n    }).catch(function(){ btn.disabled=false; s.textContent=m('fehler'); s.className='lpfmsg err' });\r\n  });\r\n})();<\/script><\/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\":\"Smart Home Electrical Planning, Cologne & NRW\",\"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\",\"Neuss\",\"Kaarst\",\"Moers\",\"Essen\",\"Solingen\",\"Br\u00fchl\",\"Aachen\",\"Nordrhein-Westfalen\",\"Deutschland\"]},\"description\":\"Electrical planning for the smart home: conduits, distribution boards, KNX backbone \u2013 so nothing has to be chased open later. 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Alternatively our sister company elektrofabrik takes on the installation \u2013 planning and fitting then come from one group, with short lines.\"}},{\"@type\":\"Question\",\"name\":\"What happens if the electrical installation is already under way?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Then every week counts. We check where things stand and secure what can still be saved \u2013 bus cables and conduits can often still be added as long as nothing has been plastered. The honest answer: some options will already be gone. We tell you plainly what is still possible, what becomes a compromise and what you are better off leaving.\"}},{\"@type\":\"Question\",\"name\":\"Does a refurbishment always mean a new distribution board?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Not always, but often yes: KNX actuators, terminal blocks and spare capacity need room that old distribution boards rarely offer. We assess what is there honestly \u2013 sometimes an additional sub-distribution board for the smart home equipment is enough, sometimes a new distribution board is the cleanest solution. We settle that on site, before you order anything.\"}}],\"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; Planung, Beratung &amp; Steuerung Smart Home Elektroplanung \u2014 das Nervensystem Ihres Hauses. Elektroplanung hei\u00dft nicht, Kabel zu ziehen. Sie hei\u00dft, das Nervensystem eines Hauses effizient zu planen \u2014 KNX, DALI, Netzwerk, WLAN, PV, Wallbox und Multiroom aufeinander abgestimmt. Damit es sp\u00e4ter nie hei\u00dft: \u201eDa liegt kein Kabel.&#8221;&hellip; <a class=\"more-link\" href=\"https:\/\/smartfabrik.de\/en\/services\/services-planning-consultancy\/smart-home-electrical-planning\/\">Continue reading <span class=\"screen-reader-text\">Smart Home Electrical Planning, Cologne &#038; NRW | smartfabrik<\/span><\/a><\/p>\n","protected":false},"author":0,"featured_media":0,"parent":10212,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_canvas","meta":{"footnotes":""},"class_list":["post-10220","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>Smart Home Electrical Planning, Cologne &amp; NRW | smartfabrik<\/title>\n<meta name=\"description\" content=\"Electrical planning for the smart home: conduits, distribution boards, KNX backbone \u2013 so nothing has to be chased open later. 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