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Hello, We are looking for an experienced electrical designer / electrical CAD engineer to prepare a complete electrical design package for turnkey houses. For the first step, we would like to give one paid project to the right person. If we are satisfied with the quality of the work, communication, accuracy, and delivery time, there will be an opportunity for many more similar projects, because we are a growing construction company. Our company, Betonstaal Bouw Kft., works with high-quality prefabricated concrete wall and ceiling/slab panels. The houses are assembled from factory-made concrete elements, also known as a Wand/Decke wall and ceiling panel system. Because of this construction method, the electrical planning must be very precise. After the concrete panels are manufactured, they cannot be easily chased, cut, modified, or corrected on site. If modifications are possible at all, they can cause high additional repair costs for us. Therefore, all electrical points, cable routes, conduits, wall boxes, penetrations, openings, and technical requirements must be planned correctly before production. In this system, cables and conduits can generally only be routed vertically up or down inside the wall panels, while horizontal routing is mainly done through the suspended ceiling / ceiling installation area. The electrical design must be prepared with this construction method in mind. Important: we work with a European electrical system, 230 V / 50 Hz, commonly referred to as 220 V, and 400 V three-phase where required. The design must follow applicable EU / European and local electrical standards. This is not a 110 V / 120 V system. The goal is to receive a complete electrical design package, so that nothing is missing electrically from the turnkey house. This is not only about placing sockets and switches on a floor plan. We need a professional who can think through the full electrical needs of the building and also add or suggest anything important that we may have forgotten to mention. The required documentation must include: complete electrical layout plan technical description / technical specification execution drawings / construction drawings complete circuit design and circuit allocation exact cable routes from the distribution board to the electrical points wall elevation drawings / wall view plans to support the structural/statics team drawings showing the required conduits, wall boxes, cable entries, penetrations and openings in the prefabricated concrete panels all documents needed to clearly understand and execute the electrical work before production and installation The electrical plan should include, for example: sockets / power outlets switches lighting points LAN / internet cable points TV / data points if needed power supply for electric shutters / blinds air conditioning power points heating system electrical points heat pump power supply underfloor heating control points room thermostats, usually placed near or above the switches solar panel preparation / connection points inverter location and required cable route if needed distribution board / electrical panel location outdoor sockets outdoor lighting points power for gate, intercom, terrace, garage, technical room, garden and other outdoor areas if needed any other electrical points or solutions necessary for a complete turnkey house We will provide an example ZIP file. This ZIP contains examples of the documentation, drawing structure, quality level, and level of detail we expect. Please review the example ZIP carefully before sending your offer, because the final work should be prepared in a similar structure and quality. Expertise is very important. We need someone who can work independently, not only follow instructions. If something important is missing from our list or from the initial idea, we expect the designer to point it out, suggest a solution, and include it in the plan if necessary. It is completely fine if you first mark your proposed solution on the floor plan, then we review it together and discuss possible changes before the final drawings and documentation are prepared. Please note: this is not unpaid test work. The first agreed project will be paid. If we are not satisfied, we may simply decide not to continue with further projects. Please apply with: examples of similar building electrical plans experience with prefabricated concrete buildings, if available your fixed price for one project estimated delivery time what exactly is included in your offer the software you use, for example AutoCAD, ArchiCAD, DWG, PDF, etc. confirmation that you reviewed the example ZIP file confirmation that you can design according to a European 230 V / 400 V electrical system and applicable standards This is not PCB design and not electronics repair. We need a complete building electrical design package for a turnkey prefabricated concrete house, including technical description, execution drawings, cable routes, circuit allocation, wall elevation drawings, and all necessary electrical planning details. We are looking for a reliable, precise, and professional partner for possible long-term cooperation. Thank you.
Project ID: 40565820
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24 freelancers are bidding on average €1,251 EUR for this job

Drawing from my extensive experience as an Electrical Engineer, I am confident that I can provide a stellar service in completing the electrical design package for your turnkey prefabricated concrete houses. My specialization in Embedded Systems will be incredibly useful in undertaking this project given the precise nature required of the electrical planning for a concrete panel system. Throughout my career, I have consistently adhered to applicable standards to ensure compliance, which in this case means carefully following EU and local electrical standards. The ability to route cables and conduits while considering vertical and horizontal aspects is something I excel at due to my profound knowledge of Microcontrollers and Embedded Systems. I approach every project with a holistic perspective, fully invested in meeting your unique needs. The detailed-oriented nature of this project aligns well with my strengths as an embedded specialist; adding suggestions when necessary, and brainstorming innovative solutions is something I pride myself on. I assure you, whatever the task may be, I have the right skills, technical know-how, and professional autonomy you're looking for.
€2,000 EUR in 30 days
8.1
8.1

As a team-based corporation specializing in CAD design, SYNCCAD is uniquely suited to complete your ambitious electrical design project for Betonstaal Bouw Kft. With an extensive background in meeting the needs of the construction industry, we're acutely aware of the importance of accurate and comprehensive design for your turnkey prefab concrete houses. Many projects on your horizon means that you need consistent, reliable quality, and as a structured team with dedicated project managers and quality reviewers, this is our specialty. We are well versed in European electrical requirements and the importance of proper planning for concrete panel systems, understanding that once panels are manufactured modifications can be costly. Attention to detail is crucial for these types of projects and we pride ourselves on our ability to anticipate and plan accordingly. Furthermore, our portfolio showcases work in your area of specialization- house construction- so our comprehension extends beyond just the known points You can rely on us to not only comprehensively incorporate all your outlined electrical needs, but also factor in any details you may have missed, strengthening effectiveness and eliminating potential problems. By collaborating with SYNCCAD, you obtain a partner that's committed to your success complete with unmatched precision skills needed for this task.
€1,200 EUR in 7 days
6.7
6.7

With a broad engineering background, I offer a comprehensive understanding of the needs and interplay between mechanical, electrical, and software systems- essential in ensuring a successful completion of your Bespoke Electrical Design Package. My experience has equipped me with exactitude and attention to detail that is indispensable for planning and executing complex projects such as yours. Understanding the nuances specific to electrical systems in a Wand/Decke wall and ceiling panel system that can't be easily modified, chased, or cut on site is part of my core expertise. I have designed electrical circuitry for numerous housing projects including European 230V/50 Hz systems, which entail vertical routing for cables and conduits within wall panels, with horizontal routing primarily through suspended ceilings; And I consistently adhere to EU/European electrical standards. Beyond following instructions, I believe in proactive problem-solving. I will not only seamlessly incorporate all important aspects into the design plan but also proffer creative inputs when necessary. Let me ensure that your Turnkey Concrete Houses have flawless electrical designs that encompass everything from sockets to power supplies for individual systems like air conditioning and solar panels. Choose me for my ability to consider the broader context while managing individual details
€2,500 EUR in 25 days
6.5
6.5

Hello, I have experience preparing complete building electrical design packages for residential and commercial projects, including circuit allocation, cable routing, distribution boards, wall elevations, execution drawings, and technical documentation in compliance with European 230/400V standards. I work with AutoCAD, DWG, and PDF deliverables, can review your example ZIP before starting, and I’m interested in building a long-term partnership by delivering accurate, production-ready electrical designs for your prefabricated concrete housing projects.
€1,150 EUR in 7 days
6.6
6.6

Dear Sir, Please contact me to get started. Thanks. I am an Electrical Design Engineer having 18 years of experience in Design of Electrical System for Residential and Commercial low/high rise buildings. I will provide all aspects of Electrical System for your project as per standards (NEC or any local if any) and specification within the required time and budget. I will also share my previous samples. Well versed in; 1. Lighting Layouts 2. Power Layouts 3. Single Line Diagram 4. Fire Alarm System 5. ELV (Subject to Client’s requirement) 6. Lighting Protection System 7. Design Calculations 8. Equipment Installation Detail Drawings. 9. Take-off sheets and Bills of quantity 10. Technical Specifications and more.
€800 EUR in 5 days
6.4
6.4

Hello, I am PhD in electrical engineering and design consultant. I will provide complete working of electrical plans for building with professional design. I can also provide the work that my team have already done. This will be complete project with proactive design that anticipates future building needs. Please message me for more detailed discussion.
€1,150 EUR in 7 days
5.6
5.6

Hi, I'm a professional electrical designer with extensive experience in European building systems. I've carefully reviewed your project files. I use AutoCAD, DIALux, and Schneider/BTicino software. I'll design a complete electrical execution package, including vertical conduit routing, wall boxes, electrical panel placement, single-line diagrams, and detailed wall elevations for your structural design team. Contact me via chat to share specific examples of my previous residential projects and discuss a fixed price and project timeline!
€1,500 EUR in 7 days
5.1
5.1

Hi, I’ve reviewed the sample documentation and fully understand the level of detail and coordination you’re expecting. I can confidently deliver a complete electrical design package that meets your requirements and is suitable for prefabricated concrete construction, where accuracy before production is critical. I work with Revit and AutoCAD and have experience producing coordinated electrical layouts, circuit allocation, cable routing, wall elevations, construction drawings, and technical documentation. I’m also familiar with European 230V/400V electrical systems and applicable standards, ensuring the design is both practical and compliant. I understand that this project requires more than simply placing electrical fixtures. I take a proactive approach, identifying missing elements, suggesting improvements where needed, and ensuring the design is complete, coordinated, and ready for production and installation. I’m confident I can deliver the quality, communication, and reliability you’re looking for, and I’d welcome the opportunity to build a long-term working relationship with your team. Best regards, Adedamola
€1,075 EUR in 21 days
4.4
4.4

I can provide a complete electrical design package for your turnkey prefabricated concrete houses, delivering a safe, efficient, and code-compliant solution tailored to your project requirements. My services include electrical load calculations, power distribution layouts, lighting plans, socket and switch layouts, panel schedules, single-line diagrams, cable sizing, grounding/earthing design, and coordination with architectural and structural drawings to ensure seamless installation. With a strong focus on quality and functionality, I will prepare clear, accurate, and construction-ready drawings that optimize energy efficiency, simplify installation, and support future maintenance. Every design will be developed in accordance with applicable electrical standards and project specifications, ensuring reliable performance and compliance with safety regulations. I am committed to delivering the project on time while maintaining excellent communication throughout the design process. I welcome revisions and feedback to ensure the final electrical package fully meets your expectations and supports the successful execution of your turnkey prefabricated concrete housing project. I look forward to contributing my expertise and helping bring your project to completion.
€800 EUR in 7 days
4.6
4.6

Budapest, Hungary
Member since May 8, 2026
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