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I need an electrical SLD for a commercial solar project, including new as built drawings for panel layout on th roof. Old drawings can be supplied and copied just need new updates ones. Looking for someone I can develop an ongoing relationship with for future projects as my CAD skill level is very limited to minor modifications so looking to outsource the main works. Requirements: - Detailed electrical drawing for commercial use - Solar layout incorporating solar panels Ideal Skills: - Experience with commercial electrical systems - Knowledge of solar panel integration and layouts - Proficiency in technical drawing software - knowledge of Australian standards and IEC drawings Please provide samples of similar work. Happy to negotiate pay if I can find the right candidate to continue working with
Project ID: 40200728
54 proposals
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Active 14 days ago
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54 freelancers are bidding on average $35 AUD/hour for this job

Hello, I am a design engineer, I am expert in Electrical designs so i can do the required design drawings in the required time. I have finished similar projects before and finished 600+ projects. Please check my portfolio and reviews. Thanks.
$25 AUD in 40 days
8.6
8.6

Hello there, I am pleased to submit my proposal for the Commercial Electrical and Solar Layout project. With extensive experience in commercial electrical systems and solar panel integration, I am confident in delivering detailed electrical drawings and solar layouts to meet your requirements. I specialize in technical drawing software and adhere to Australian standards and IEC drawings. By outsourcing the main works to me, you can expect high-quality as-built drawings for panel layout on the roof. For ongoing projects, I aim to build a successful relationship with you. Let's discuss further how we can collaborate effectively on this and future projects. How soon would you like to commence the project implementation?
$25 AUD in 30 days
8.1
8.1

Hi there, I’ve read your need for a detailed commercial electrical SLD and updated roof-panel as-built drawings. I can deliver a complete, build-ready set for commercial use, with a solar layout that fits the roof and integrates with your existing systems, all aligned to Australian standards and IEC drawings. I have solid experience with commercial electrical schemes, solar PV integration, and CAD (AutoCAD, 3D CAD). I’ll start from your old drawings, update them, and provide clear, annotated SLDs, panel layouts, wiring schedules, and a solar string plan. Deliverables will be DWG and PDF, with revision notes and a simple BOM. I’m keen to build an ongoing relationship for future projects, offering reliable CAD support as your scope grows. Approach: I’ll review the current drawings, confirm site constraints, draft the SLD and roof layout, validate against the standards, and deliver with concise annotations and a clean handover package. I’ll maintain clear version control and keep you updated on progress to avoid back-and-forth. Next steps: If you’re happy to proceed, I can begin within 1–2 days and share a draft within 3–4 days for your feedback. Can you share the existing electrical service details (main breaker size, switchgear type), roof area available for panels, string/inverter preferences, and the date of the last site survey to align the SLD with site realities? Best regards,
$35 AUD in 33 days
7.6
7.6

Hi I’m applying for your Commercial Electrical and Solar Layout project. I have strong experience preparing architectural plans, interior layouts, structural details, MEP drawings, and as-built plans using AutoCAD. I follow standard drafting practices, maintain layer discipline, and deliver professional drawings suitable for contractors, engineers, and approvals. If you want, I can also make:A version for mechanical AutoCAD, A version for architectural AutoCAD , A version for interior design AutoCAD Check it out here as well: https://www.freelancer.com/u/kkirandeep582 Thanks & Regards Kirandeep Kaur
$33 AUD in 4 days
7.5
7.5

Hello, I am leading an American Licensed Engineers for the last few years, specializing in advanced Structural and Civil Engineering services with expertise in commercial electrical systems and solar panel integration. Our team excels in creating detailed electrical drawings for commercial applications and designing efficient solar panel layouts. We use AutoCAD and other technical drawing software to deliver precise and accurate as-built drawings, meeting Australian standards and IEC requirements. With over 20 years of experience, we ensure high-quality work tailored to your project needs. Let's discuss how we can assist you in your ongoing projects.
$35 AUD in 27 days
6.6
6.6

As an experienced and highly skilled electrical and electronics engineer with a focused interest in solar energy, I am confident that I can deliver the detailed electrical SLDs and solar layouts you require for your commercial project. Having worked on several similar projects, my understanding of commercial electrical systems coupled with a comprehensive knowledge of solar panel integration will give you peace of mind that your project is in capable hands. Adept in using AutoCAD and other technical drawing software, I can provide you with meticulous work while adhering to Australian standards and IEC drawings. My proficiency in PCB design and development, including multilayer designs for embedded systems, make me uniquely qualified to handle the complexities of your project. Furthermore, my experience with power supply circuits and LED driver circuits aligns perfectly with the needs of this endeavor. One of my key strengths is my ability to develop long-lasting professional relationships. Understanding that you'd like to build an ongoing working relationship, I assure you of my commitment to meet your needs effectively and efficiently. Delivering innovative solutions while maintaining deadlines is crucial to me as a freelancer. Take a look at my previous work samples and let's discuss how we can shape the future of your commercial electrical+solar projects.
$38 AUD in 40 days
6.7
6.7

Hello, I am an electrical engineer with over 7 years of experience in electrical systems and embedded electronics. I have worked on commercial solar projects using Helioscope and PVsyst, including panel layout and SLD design. I have also worked remotely for Fiafi Group of Industries in Iraq. I can create detailed, updated as-built drawings and single-line diagrams for commercial solar installation. I aim to provide clear, production-ready electrical schematics and build a long-term collaboration for future projects. Samples of similar work can be shared upon request.
$25 AUD in 40 days
6.6
6.6

Hello, I am excited about the opportunity to assist with your commercial solar electrical SLD and updated as-built roof panel layout drawings. I’m confident in delivering clear, compliant drawings based on your existing files, with all required updates accurately applied. I have experience producing commercial electrical drawings and solar PV layouts, including SLDs and roof plans, and I’m comfortable working from older drawings to create revised, up-to-date versions. I understand the importance of accuracy, clarity, and compliance for construction and approval purposes. I work with professional CAD and technical drawing software and have knowledge of Australian standards and IEC requirements relevant to commercial solar installations. I’m also interested in building a long-term working relationship, supporting you on ongoing projects where you prefer to outsource the main drafting work. You can view examples of my technical and CAD-related work here: https://www.freelancer.in/u/CreativeDesign50 I’m happy to discuss scope, timelines, and a fair ongoing rate that works for both of us. Best regards, Kirandeep Kaur
$25 AUD in 1 day
6.0
6.0

Dear Sir, Please contact me to get started. Thanks. I am an Electrical Design Engineer having 17+ 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. 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.
$32 AUD in 20 days
6.4
6.4

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: Embedded C Programming. VHDL/Verilog, Quartus/Vivado, LABView/ Multisim/PSPICE/VLSI MATLAB/SIMULINK Network Simulator NS2/NS3 Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC, STM32 and ESP32. IDEs like Keil MDK V5, ATmel studio and MPLab XC8. PLCs / SCADA PCB Designing Proteus, Eagle, KiCAD and Altium IOT Technologies like Ethernet, GSM GPRS. HTTP Restful APIs connection for IOT Communications. Also, we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements.
$38 AUD in 40 days
6.2
6.2

Hello, I'm Sakshi, a highly skilled and versatile professional with extensive experience in various disciplines of design and engineering. Having worked on numerous projects encompassing electrical CAD drawings, solar layouts, and 3D modeling, I hold a unique expertise that pertinently matches your requirements. My proficiency in electrical drawings for commercial applications coupled with my precise understanding and knowledge of Australian standards ensures the highest-quality output. My deep understanding of solar power integration will greatly benefit your project as I will integrate the panels seamlessly into the existing layout using my expertise in technical drawing software like AutoCAD among others. By providing you with new as-built drawings featuring upgraded panel arrangements on your roof, I'll not only improve the functionality but also enhance the visual appeal of your solar installation.
$25 AUD in 2 days
6.1
6.1

Hello Sir, I am confident in providing a detailed electrical SLD for your commercial solar project with new as-built drawings for the panel layout on the roof. With my expertise in commercial electrical systems and solar panel integration, I will ensure high-quality work meeting Australian standards and IEC drawings. Let's collaborate on this project and establish a long-term partnership for future endeavors. Looking forward to creating efficient layouts for your solar project. What are your thoughts on starting this project together?How do you envision the collaboration in ensuring the success of this commercial electrical and solar project?
$25 AUD in 23 days
5.7
5.7

Hello, I am interested in working on your project for the electrical SLD and solar layout for the commercial project. With my experience in designing detailed electrical drawings and integrating solar panels, I believe I can provide you with the quality work you are looking for. I have successfully completed similar projects in the past, and I am confident in my ability to meet your requirements. https://www.freelancer.com/u/eDesignerExpert I am committed to clear communication and daily updates throughout the project to ensure your satisfaction. I am also open to discussing any specific requirements or preferences you may have. I look forward to the opportunity to work with you on this project and potentially establish a long-term working relationship. Please feel free to reach out with any questions or to discuss further details. Best regards, Ramneet
$38 AUD in 40 days
5.8
5.8

Hi, I can deliver accurate, compliant electrical SLDs and updated as-built roof solar layouts suitable for commercial approval and construction. Using your existing drawings as a baseline, I will methodically update circuits, protection devices, inverter connections, and panel arrangements to reflect the current installation, ensuring clarity and build-ready documentation. All drawings will be produced in AutoCAD with clean layer management, consistent symbols, and annotations aligned with Australian Standards and IEC conventions. The roof layout will clearly show panel orientation, spacing, strings, inverter locations, cable routes, and isolation points, making it practical for installers and inspectors alike. My approach is structured for repeat work: fast turnaround, clear revision control, and drawings that are easy for you to review even with limited CAD experience. The goal is to become a reliable extension of your workflow, handling the full drafting scope so you can focus on project delivery while maintaining consistent documentation quality across future solar and electrical projects. Regards, Soas
$50 AUD in 40 days
5.1
5.1

Hi, This is Mohand, a talented Electrical Engineer and Solar PV expert with extensive experience creating commercial SLDs and as-built AutoCAD drawings for rooftop panel layouts per Australian standards (AS/NZS 3000, AS 5033). I'll update your existing drawings with precise string layouts, inverter placements, DC/AC cabling routes, combiner boxes, and metering schematics optimized for maximum yield and NEC/IEC compliance on commercial roofs. My portfolio includes 25+ Australian solar projects (100kW-2MW) with detailed panel arrays, shadow analysis, and safety labeling ready for immediate certification submission. Using AutoCAD Electrical, I'll deliver layered DWG files, PDF construction prints, and 3D panel models showing exact row spacing and edge clearances for your ongoing commercial work.
$30 AUD in 40 days
5.1
5.1

Hello sir, As a Senior Electrical Systems Designer with extensive experience in the Australian renewable energy sector, I am well-equipped to act as your long-term drafting and design partner. I specialize in converting preliminary site sketches and legacy "as-built" records into professional, utility-ready documentation. I understand that for commercial solar, accuracy in both the physical roof layout and the electrical topology is critical for passing network protection studies and local council approvals. Technical Scope & Compliance: I will develop a comprehensive drawing set featuring detailed Single-Line Diagrams (SLD) and high-accuracy roof layouts that account for shading, maintenance access, and structural constraints. Every element of the design—from DC string sizing to AC protection coordination—is strictly referred to AS/NZS 5033:2014 Clause 4.2 and AS/NZS 4777.1, ensuring your projects meet the rigorous safety and grid-connection requirements mandated across all Australian states. For a comprehensive view of our capabilities, please explore our portfolio for work samples and client testimonials. Regards, Eslam
$25 AUD in 25 days
5.3
5.3

With over a decade's worth of experience as an electrical engineer, I am fully qualified to handle your commercial solar project. My history in industrial automation and process control demonstrate my skillfulness in drawing up detailed electrical plans that align with strict safety guidelines and industry standards - a crucial trait for any quality electrical design. I am well-versed in working with technical drawing software like AutoCAD which I shall utilize to provide you with a comprehensive electrical SLD for your solar project. Additionally, my understanding of solar panel integration and layouts combined with a deep knowledge of Australian standards and IEC drawings places me in an ideal position to handle all your specific requirements for this project. As you mentioned the need for new as-built drawings for the panel layout on the roof, I would approach this task meticulously ensuring that all details are accurate and up to date.
$30 AUD in 40 days
5.3
5.3

Hello! I specialize in creating detailed commercial electrical drawings and solar layouts. With 7 years of experience in 3D drafting, AutoCAD, and technical drawing software, I ensure precise as-built drawings for your project. Let's collaborate for ongoing future projects. Looking forward to bringing your visions to life. How can we best address your project requirements? How can we best address your project requirements?
$25 AUD in 17 days
4.6
4.6

Hello, I understand your need for precise electrical SLD drawings and updated solar panel layouts for your commercial project. With extensive experience in commercial electrical systems and solar integration, I will ensure your requirements are met following Australian standards. Let’s collaborate for your ongoing projects to enhance your CAD needs. What specific features or guidelines would you like to see in the new drawings?
$35 AUD in 22 days
4.5
4.5

Hi, I’m Ben Jackson from Jetjams Technologies. We can produce updated electrical single-line diagrams (SLD) and as-built roof panel layout drawings for your commercial solar project, based on your existing/old drawings—clean, accurate, and ready for approval. What we’ll do • Update/copy your provided CAD/PDF drawings and create the latest as-built set • Electrical SLD for commercial solar (inverter, isolators, protections, switchboard connection) • Roof layout plan showing panel positioning, strings, and key callouts for installers • Drawings aligned to Australian Standards / IEC conventions (as requested) • Deliverables in editable CAD + PDF, with clear layers and title blocks Ongoing support • Happy to become your long-term CAD partner for future solar projects—fast turnarounds and consistent drafting style. We are so much grateful to serve you.
$25 AUD in 40 days
4.8
4.8

Adelaide, Australia
Member since Nov 6, 2025
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$250-750 AUD
€55 EUR
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£20-250 GBP
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