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I’m planning a new cable ladder on an existing overhead line tower and need a complete steel transmission-tower package to attach the new Cable ladder to the tower and need General Arrangement and fabrication-ready drawings. Here’s what I’m after: • GA drawings, member lists and bolt schedules in both PDF and editable CAD (DWG) formats. • A simple 3-D model (Tekla, STAAD or similar) so I can run clearance checks with the existing line data. If you’ve previously designed lattice or monopole steel towers and can supply examples, that will help me choose quickly. Once we agree on the geometry, I’ll supply the detailed loading cases and geotechnical reports so you can finalise the footing design. I’d like to review an initial concept within 1-week of award, then iterate to a signed-off set of drawings inside 2-weeks. Please outline the software you intend to use and confirm that you can provide both PDF and native CAD files at hand-over.
Project ID: 40479163
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Active 5 days ago
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28 freelancers are bidding on average $921 USD for this job

Hello, I have done similar Steel Transmission Towers designs. Please message me to discuss these samples. I am a Strucutral engineer with 9+ years experience, I am expert in Structural designs & Fabrication drawings of different Steel structures so i can do the required drawings in the required time. I have finished similar projects before and finished 600+ projects. Please check my portfolio and reviews. Thanks.
$750 USD in 7 days
8.7
8.7

Having worked in a variety of creative fields including 3D modeling, architectural visualization and engineering, I believe I can offer you the unique set of skills you need for this project. My experience in creating engineering drawings, using software such as Tekla, STAAD, and CAD (DWG), is extensive. I'm also adept at producing detailed GA drawings, member lists, bolt schedules that you specifically need for this project. With regards to the 3D model requirement, I have substantial experience running clearance checks and ensuring design compatibility with existing structures. My background in line tower designing will prove to be invaluable. Rest assured, your project will benefit from my ability to create precise steel transmission-tower package attachments and produce fabrication-ready drawings on time. To make the process easier for you, I guarantee not only PDF format but also editable CAD files as deliverables. Moreover, with my familiarity with different AI-powered tools like ChatGPT, Gemini, HeyGen and others as mentioned in my profile, I can contribute an advanced level of creativity and efficiency to your design. Choose me and we can turn your cable ladder vision into a reality together.
$766 USD in 1 day
7.5
7.5

I read your project details. I'm very much interested to do this project. I'm already experience in it. You can check my previous works at my portfolio section. Please provide some drawings for better understanding. Please message me for further discussion. I'll provide some of my previous work sample. I'll deliver required Design file according relevant code in MS Tower software/Staad Pro software and detailed drawing file in tekla software. You will get complete structural solution of following civil structures: 1. RCC Structures (Residential, Commercial, Industrial) 2. Steel Structures (Shed, Multistoried Mezzanine, Silo etc.) 3. Tower (Transmission, Telecommunication) 4. Poles (Steel, SPC) 5. Bridges (Steel, RCC, Composite) 6. Composite Structures (Residential, Commercial, Industrial) 7. Foundation (Single, Combined, Mat, Pile, SPC, Screw etc.) We work with the following Analysis, Drawing and Modeling software: 1. Staad Pro. 2. Etabs 3. MS Tower 4. Auto CAD 5. RAM Connection 6. SketchUp 7. Tekla 8. Revit 9. Robot 10. Advance Steel 11. ASDIP Foundation 12. SAP 13. Tekla Tedds 14. GRASP 15. Staad Foundation 16. CSI Detailing 17. MIDAS Civil
$750 USD in 10 days
6.2
6.2

As a seasoned Mechanical Engineer with over 14 years of experience, I'm confident in my ability to design and engineer steel transmission towers. I've immersed myself in the field, familiarizing myself with software such as AutoCAD and Tekla that are crucial for generating the necessary 3-D models and fabrication-ready drawings you need. My proficiency in these tools ensures your project will be on-time and on-budget while maintaining quality. One unique aspect I bring to your project is my background in Design For Manufacturability (DFM). It offers us a chance to bypass the trial and error phase, eliminating wasted time and resources. Additionally, my skillset includes Simulation-Led Engineering (FEA/CFD) with ANSYS so that we can identify weak points beforehand - saving you from unnecessary costs down the line. Past clients appreciate my speed, accuracy, and ability to handover organized documentation, which are indicators of a seamless collaboration from start to finish. To sweeten the deal further, not only will you receive precise 2D drawings and PDF files but also editable CAD files for maximum flexibility with future changes. My focus is to engineer solutions which uphold engineering standards without complexity. Let's make your vision a reality together.
$900 USD in 8 days
6.2
6.2

With my extensive experience in 3D animation, AutoCAD and CAD/CAM design, I am confident that I am the ideal fit for your project. Over the years, I have developed a strong expertise in designing and engineering intricate structures like lattice and monopole steel towers. I can furnish various examples of my detailed design work, which include GA drawings, member lists, bolt schedules, 3D models (using various software including Tekla and STAAD) and fabrication-ready drawings - exactly what you need for your cable ladder project.
$775 USD in 2 days
6.3
6.3

The critical challenge in this project is integrating a new cable ladder system into an existing lattice transmission tower without compromising structural capacity or clearance constraints. Accurate load path definition and connection detailing to the existing members will be essential. My approach would start with reconstructing the tower segment in a parametric 3D environment, followed by preliminary connection design for the ladder support brackets. After that, I would perform a structural verification check under your provided load cases and refine the connection geometry for fabrication feasibility. Finally, I would generate full GA drawings and fabrication-ready outputs with coordinated BOM and bolt schedules. I have experience developing steel structural systems with similar constraints, including detailed connection design and BIM-based coordination for clearance-sensitive installations. Deliverables will include DWG and PDF GA drawings, 3D model (Tekla/STAAD-compatible), member schedules, bolt schedules, and full fabrication documentation. Up to 2 revision rounds are included. Scope is strictly limited to design and documentation based on provided data. No physical fabrication or testing is included. Timeline is preliminary and will be confirmed after reviewing all structural and geotechnical inputs. What standard or internal design code should the final verification follow for this tower system?
$1,090 USD in 9 days
5.1
5.1

Hi, I went through your brief and this is a clean architectural drafting task where spatial accuracy and readable layout presentation matter more than decorative detailing. I can convert your hand sketch into precise, to-scale 2D floor plans for both levels in AutoCAD or Revit, ensuring correct metric scaling, clear room labeling, and proper spatial flow so the layout reads professionally and is easy to evaluate. I’ll also add functional furniture placement, kitchen and bathroom fixtures, and built-in elements to clearly communicate use of space while keeping the drawings clean, structured, and presentation ready. I’ve done similar sketch-to-CAD residential floor plan work before and can share relevant examples once we connect in chat. Quick question: do you want the furniture layout optimized for real-world buildability or more for visual presentation and space storytelling? Best Regards, Muskan
$1,000 USD in 1 day
4.8
4.8

Hello, I'm Sumit Kumar, a seasoned 3D artist and structural engineer. While I may be newer to this platform, my experience in creating detailed, fabrication-ready drawings for structures akin to your broadcast tower is extensive. To add confidence to my claims, I have successfully designed many lattice or monopole steel towers previously - skillsets you clearly prefer.
$755 USD in 1 day
5.2
5.2

Hi, I am an experienced structural engineer with a background in transmission towers, steel structures, and fabrication detailing. I can assist with the design of the cable ladder attachment system, including General Arrangement drawings, member lists, bolt schedules, fabrication-ready drawings, and a 3D model for clearance and coordination checks. I am proficient in AutoCAD, Tekla Structures, and structural analysis software and can provide both PDF and editable CAD files at handover. I can deliver an initial concept within one week and work closely with you to finalize the design and drawings within your project schedule. I look forward to reviewing the tower information, loading criteria, and project requirements. Sincerely,
$1,000 USD in 7 days
4.6
4.6

Hello, I am a Mechanical Engineer with over 15 years of experience in industrial and structural engineering, specializing in steel structures, fabrication drawings, and 3D modeling. Throughout my career, I have worked on power plant facilities, including the design and detailing of steel structures, equipment supports, platforms, pipe racks, and cable-support systems for power generation and industrial projects. This experience has given me a strong understanding of working with existing infrastructure, ensuring constructability, maintenance access, and efficient installation while maintaining structural integrity. For this project, I can develop the required tower modification and supporting steelwork, prepare detailed engineering documentation, and create a coordinated 3D model to verify geometry and identify potential clashes before fabrication. I primarily use Autodesk Inventor and AutoCAD for modeling and detailing. In addition, I use Autodesk Nastran for FEA analysis, which allows me to evaluate structural behavior, connection performance, stresses, and deflections when required. This engineering capability helps ensure that proposed modifications are not only practical to fabricate and install but also structurally sound. I look forward to discussing the project further.
$841 USD in 7 days
3.8
3.8

Hi how are you doing well? I can prepare the complete steel transmission-tower attachment package for your new cable ladder, including GA drawings, fabrication-ready details, member lists, bolt schedules, high-quality PDFs, editable DWG files, and a simple 3D model for clearance checks. I lead a strong engineering team with solid experience in structural steel, lattice/monopole tower detailing, AutoCAD, Tekla, STAAD, and 3D CAD, so we can handle this accurately and meet your 1-week concept and 2-week final drawing target. My method will be structured: first, I will review the existing tower drawings, cable ladder route, attachment points, line clearance constraints, access/maintenance requirements, and connection preferences. Then we will develop a practical concept GA, model the attachment frame in Tekla or STAAD, verify member geometry and clashes, and prepare connection details, member schedules, bolt schedules, and fabrication drawings. After your review, we will update the package based on comments and issue final PDFs plus native CAD/DWG and model files. One important question before starting: can you provide the existing tower GA/member drawings and preferred cable ladder width, loading, and attachment elevation? I can complete this perfectly within your timeline and would be glad to become your long-term structural steel and tower design partner.
$750 USD in 3 days
1.3
1.3

I am a perfect fit for your project. I understand you need a complete steel transmission-tower package—including GA drawings, member lists, bolt schedules in PDF and editable CAD, plus a simple 3-D model for clearance checks. My focus will be on delivering clean, fabrication-ready drawings and seamless integration with your existing data to expedite timely reviews and approvals. While I am new to Freelancer, I have strong experience and have delivered similar steel tower and cable ladder design solutions outside the platform using Tekla and STAAD for modeling. I offer a free consultation to better understand your project specifics and recommend the best technical approach. I would love to chat more about your project! Regards, Sonny Dube
$750 USD in 14 days
0.0
0.0

I understand you need a complete steel transmission-tower package for attaching a new cable ladder to an existing overhead line tower, including General Arrangement and fabrication-ready drawings. I have successfully delivered detailed fabrication drawings and member lists for similar structural steel projects, including lattice tower modifications, ensuring all connection details met stringent engineering requirements. My deliverables will include comprehensive GA and fabrication drawings in both PDF and editable DWG formats, alongside a simple 3D model generated in Tekla Structures. This Tekla model will accurately represent the proposed cable ladder attachment structure, enabling you to perform necessary clearance checks against your existing line data. What is the specific load capacity requirement for the new cable ladder attachment? Ready to start as soon as you confirm scope.
$1,181 USD in 21 days
0.0
0.0

Hi, my name is firman, I like this project, i have worked on a tower project with an angled profile with a height of 12 meters. Thanks you Regards Firman permana
$750 USD in 3 days
0.0
0.0

Hello, I have experience preparing steel tower and attachment drawing packages, including GA drawings, member lists, bolt schedules, fabrication details, and simple 3D coordination models. I am interested in this project because adding a cable ladder to an existing overhead line tower requires accurate geometry, clear connection detailing, and careful coordination with loading and clearance requirements. I will review the tower information, proposed cable ladder geometry, loading cases, and existing line data, then develop the attachment concept and produce GA drawings, fabrication-ready details, member lists, and bolt schedules in PDF and DWG. I will also create a simple Tekla or STAAD-based 3D model for clearance checks and refine the package through the one-week concept review toward a final drawing set within your two-week target. Thanks for reading my proposal. Edwin
$1,000 USD in 7 days
0.0
0.0

As an AI and technology expert with extensive experience in software engineering and problem solving, I am uniquely equipped to tackle the demands of your Steel Transmission Tower project. I am committed to delivering efficient and high-quality outputs, and for your project, I will utilize my skills in Artificial Intelligence, Machine Learning, Computer Vision and Image Processing to produce precise General Arrangement and fabrication-ready drawings just as you need—the first time. Not only am I skilled in the coveted programs like Tekla, STAAD or similar that you've mentioned, but my deep understanding of your project's requirements is rooted in over two decades' comprehensive experience in academia through to my work as a Chief Technology Officer where I managed multiple AI-driven analytical platforms and full-stack SaaS applications. My extensive knowledge in both structural engineering and CAD will be of immense value as we iterate through your project. My proficiency with detail listings, bolt schedules and member lists will make sure that you'll receive complete and accurate deliverables in PDF and editable CAD (DWG) formats. I'm excited to bring my unique combination of technical expertise and dedication to this job—let's get started!
$750 USD in 7 days
0.0
0.0

⚡⚡⚡Structural / Transmission Tower Engineer – Steel Lattice & GA Design⚡⚡⚡ Hello, I have experience in structural steel engineering for lattice structures, including transmission-style towers, steel support frames, and industrial access systems. My background includes generating general arrangement drawings, member force interpretation, bolted connection detailing, and 3D modeling for clearance and clash verification using structural design tools such as STAAD and Tekla workflows. My approach is to develop a clean GA concept first for the cable ladder integration, define load paths and connection detailing to the existing tower members, and then progress into fabrication-ready drawings with member schedules, bolt specifications, and a coordinated 3D model for clearance validation with your line geometry. Key technical points to confirm are existing tower geometry/model format, loading criteria (wind, ice, conductor loads), and preferred design code standard (ASCE/IEC/EN). Thanks
$750 USD in 3 days
0.0
0.0

Greetings! I will design a cable ladder attachment for your existing overhead line tower, produce GA drawings, member lists, bolt schedules in PDF and DWG, and a simple 3D model in Tekla or STAAD for clearance checks. Initial concept within 1 week, final signed off drawings within 2 weeks. Please share your loading cases and geotechnical reports. Thanks, Revival
$750 USD in 14 days
0.0
0.0

Hello, Attached images; 120meter Flare Tower, 12meter ship radar Telecom Tower, and 20meter Lighting Tower, sample of my work to present my self through it, my offer is a fixed-price of 750$ per each design tower model during 7-10days, for full Egg. package submital w/ detailed shop drawings, ready to start your job immediately. I am an experienced Steel Structure Industrial Design Engineer, qualified in ASME, AISC, AWS, API, ISO, and EN,...standards, specialize in 3D modeling and engineering analysis using SolidWorks, SAP2000, STAAD_Pro, AutoCAD, and COMSOL. and I have extensive experience in machine element design and material selection covered wide range of components and systems, including gear and gearbox design and fabrication, bearing selection, power transmission elements (belts, chains, clutches, couplings, springs, keys), electric motors, conveyor systems, lifting hoists, overhead and mobile crane mechanisms, sheet metal works, designing and fabricating construction steel structures and facilities, .. My deliverables will fully comply with all terms outlined in your inquiry. Thank you for your consideration. Best regards, Eng. Omar
$750 USD in 7 days
0.0
0.0

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