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I need a chimney cap designed to reduce a typical chimney size from 1/2 inch to 1/4 inch. Requirements: - Material: Galvanized steel - Style: Flat - Ventilation: Mesh screen Ideal Skills and Experience: - Experience with metal design and fabrication - Knowledge of chimney systems and ventilation requirements - Ability to create precise, durable designs using galvanized steel Please provide samples of similar work and ensure all designs meet safety standards.
Project ID: 40421855
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44 freelancers are bidding on average $364 USD for this job

Hi Dear, I summarize all the details and provide you with clear work . I am a professional architect designer & 3d visualizer with 8 years of experience. you looking for Flat Chimney Cap Design I have worked on several similar projects and can deliver quality of work to tight deadlines. You can see an example of one of those projects in my portfolio here: https://www.freelancer.com/u/SJDESIGNER9 I can generally compile up to 2 projects per day. with team work I'm interested to hear more about the project If you award me the project I'd be very happy to discuss this further and get started for you as soon as possible. Thanks! Syed
$250 USD in 1 day
6.8
6.8

Welcome I MADE MANY SMART DEVICES THAT MANUFACTURED AND USED IN REAL YOU WILL GET IT DONE PERFECTLY IN LESS TIME CHECK MY LATEST REVIEWS > (http://www.freelancer.com/u/ENG1mga) I have previously worked on, Lifting Set of Drones Mechanism, Robotic Arm, Delivery Robot, Automatic Wiring Machine, Solenoid Engines, Car Rooftent, Boat Lift Mechanism, Shoe Treadmill Mechanism Mechanical Ventilator and many other projects. I use Solidworks, Fusion 360, and ANSYS, COMSOL I have a workshop specializing in all 3D printing and CNC machining work, so I strive to provide the highest quality and precision. What you will receive with me: - 2D drawings - 3D files - Complete Tech. Formats - Finite Element Analysis (FEA) (if needed).
$250 USD in 2 days
6.8
6.8

Hello I can design the chimney cap to your specifications in SolidWorks. I am an experienced CAD/CAM designer specializing in CATIA, SolidWorks, and AutoCAD, with over 10 years of professional freelance and teaching experience. I excel at transforming 2D plans into precise, detailed 3D models, creating accurate assemblies, parts, and visualizations ready for manufacturing or prototyping. With my expertise in Part Design, Generative Shape Design (GSD), Drafting, and Assembly Design, I deliver high-quality, production-ready models in STL, STEP, OBJ, or FBX formats. I am detail-oriented, efficient, and committed to exceeding client expectations. Best regards, Mounir
$390 USD in 1 day
5.8
5.8

Hi there, I have experience in metal design and fabrication, including functional components requiring durability and proper ventilation. I can design a flat-style chimney cap in galvanized steel that reduces the opening from 1/2 inch to 1/4 inch while incorporating an effective mesh screen for airflow and safety. The design will be precise, durable, and aligned with standard ventilation and safety requirements. I’ll provide detailed drawings suitable for fabrication and can share similar work samples upon request. Best regards,
$250 USD in 3 days
5.0
5.0

How are you? Your project matches well with my skills. Please check my profile. https://www.freelancer.com/u/lamvanduong I'll provide all drawing sets and wonderful result such as PDF, DWG(2D drawings), rendering images and BIM(3D model). I have many experience in Architectural BIM modeling, MEP design, structural design, civil engineering and drawing by using revit, Archicad, Chief architect, sketchup and cad , etc. I'll use your country building code to permit. Let's discuss more project and start together. Best regards
$250 USD in 2 days
4.7
4.7

Hi, I'm Juli, a 3D design specialist. I've read your job description and I’m confident I can help. I have solid experience with SolidWorks, Fusion 360, and rendering tools like KeyShot. I focus on precision, fast delivery, and clear communication. I understand the requirements of Flat Chimney Cap Design and how to approach it effectively. You can also see similar work on my portofolio. Looking forward to hearing from you. Best regards, Juli
$300 USD in 1 day
4.7
4.7

Hello, I can design a precise, fabrication-ready flat chimney cap in galvanized steel with integrated mesh ventilation, optimized for durability, airflow control, and safe size reduction from 1/2" to 1/4". I specialize in mechanical CAD and product design for metal fabrication, ensuring designs are practical for manufacturing, structurally sound, and compliant with ventilation requirements. What I will deliver Accurate 3D CAD model (SolidWorks / equivalent) Fabrication-ready technical drawings with dimensions Flat chimney cap design with integrated mesh screen Material specification (galvanized steel) + assembly detail Export files (STEP, STL, DWG, PDF) Quick questions Can you share the existing chimney dimensions or reference sketch? Is this for residential or industrial use (affects airflow specs)? Do you need manufacturing drawings only or also prototype-ready 3D files? I can start immediately and ensure a clean, manufacturable design that meets safety and ventilation standards.
$255 USD in 5 days
4.3
4.3

I'm Mechanical and CAD design Engineer.I can design a fabrication-ready galvanized steel chimney cap that reduces the effective outlet while maintaining safe airflow and preventing backdraft or blockage issues.I have experience in sheet-metal design, ventilation components, and outdoor metal fabrication parts, where durability, corrosion resistance, and correct airflow behavior are critical. Approach • Design a flat-style chimney cap in galvanized steel with corrosion-resistant detailing • Integrate a mesh screen layer to prevent debris, pests, and soot backflow • Engineer the transition geometry for the required reduction (1/2” to 1/4”) while maintaining safe exhaust flow (avoiding excessive restriction) • Ensure proper drainage and weather resistance (rain shedding + no water pooling) • Optimize for manufacturability using standard sheet-metal processes (laser cutting + bending + welding/spot joining if needed) Deliverables • 3D CAD model (STEP/SolidWorks/Fusion) • Fabrication drawings (fully dimensioned sheet-metal flat pattern) • Mesh specification and placement detail • Material spec: galvanized steel thickness recommendation • Simple installation/fitment guide • PDF + editable CAD files If needed, I can also adjust the design based on your chimney type (brick, metal flue, or prefab system) to ensure perfect fit and performance. Best regards, Hasan
$250 USD in 3 days
3.5
3.5

Hi, good day! I would like to apply for this project. I can design a precise galvanized steel chimney cap with flat profile and integrated mesh screen, ensuring proper airflow while reducing the outlet from 1/2" to 1/4" safely and effectively. I have experience in sheet metal design and fabrication-ready CAD, including ventilation components, ensuring durability and compliance with practical safety standards. I will provide detailed drawings and 3D models ready for manufacturing. I look forward to this project being awarded to me. Thank you.
$250 USD in 2 days
3.1
3.1

Hello there,We saw that you need a flat chimney cap in galvanized steel to reduce opening from 1/2 inch to 1/4 inch with mesh screen ventilation. We design precise and durable cap with proper airflow and protection while meeting safety standards. We ensure strong fabrication details and accurate sizing. We provide clear design ready for manufacturing. We are an experienced CAD designer with over 5 years of expertise in creating precise 2D drawings and 3D models for engineering, architecture,interior,exterior and product design. We specialize in AutoCAD, and other CAD software to deliver accurate and detailed designs. We provide unlimited revisions, fast turnaround, and ensure your project meets technical standards and your exact requirements. Please visit our profile for portfolio; https://www.freelancer.com/u/Internative123/CAD Best regards, Internative Labs.
$250 USD in 2 days
3.1
3.1

I will provide a precise, technical design for a flat galvanized steel chimney cap engineered to transition your flue from 1/2 inch to 1/4 inch while maintaining optimal airflow. Leveraging my knowledge of metal fabrication and ventilation systems, I will incorporate a heavy-duty mesh screen to ensure debris and animal protection without compromising safety standards. You will receive a durable, production-ready blueprint including exact dimensions for the reduction plate and mesh housing, ensuring the final piece is both weather-resistant and structurally sound for long-term use. Regards, Muhammad Mohid Ahmed
$250 USD in 1 day
2.3
2.3

Hello, I have experience designing custom sheet metal components, including chimney caps, ventilation covers, and weather-resistant enclosures using galvanized steel with fabrication-ready drawings. I’ve delivered designs with precise airflow control, mesh integration, and durability considerations aligned with safety and heat exposure requirements. To meet your needs, I will design a flat-style chimney cap that incorporates a reduced opening with mesh screening, ensuring proper draft while limiting debris and ingress. The design will include exact dimensions, material thickness, and fabrication details for easy manufacturing and secure installation on standard chimney sizes. Could you confirm the exact chimney dimensions and mounting method required? Best regards
$250 USD in 2 days
2.0
2.0

Hello, With over 16 years as a Licensed Professional Engineer, I bring a wealth of experience in Civil, Structural, and MEP engineering to the table - the perfect combination for your flat chimney cap design project. My broad range of projects throughout my career has given me significant experience with metal design and fabrication, as well as a deep understanding of building systems and ventilation requirements - crucial factors when it comes to chimney caps. Moreover, the challenging nature of my work has given me a unique ability to create precise, durable designs using different materials - a skill that will be indispensable for building your chimney cap with galvanized steel. My CAD, Autodesk Revit and other design software competencies will guarantee meticulous design execution while my knowledge and compliance with building codes ensure your product will meet all required safety standards. Over the years, I have built a solid reputation for consistently delivering high-quality designs that cater to clients' specific needs and ordinances. My commitment to clear communication and strict attention to detail ensures 100% client satisfaction. I offer you not just a finished design outros - my role expands from concept through completion. When you choose me, you choose not only an engineer but also a partner who is fully invested in bringing success to your project. I look forward to lending my expertise to your chimney cap desig Thanks!
$250 USD in 3 days
0.0
0.0

Hi, there Your flat galvanized-steel chimney cap needs a precise reduction from 1/2 inch to 1/4 inch while still maintaining safe draft, mesh ventilation, weather resistance, and fabrication-ready geometry. I have spent the last 4 years solving exactly this type of metal product and ventilation detail, using CAD/CAM and SolidWorks to turn small dimensional requirements into durable, buildable designs. ✅Scope of work I will create a flat chimney cap concept with correct reducer geometry, galvanized steel thickness recommendations, folded/hemmed edges where needed, mesh screen integration, fastening details, and clear fabrication tolerances. I will also check the airflow path so the mesh screen does not unintentionally restrict ventilation beyond your intended reduction. ✅Deliverables You will receive 3D CAD model, 2D fabrication drawing with dimensions, material notes, mesh specification, and export files suitable for review or shop fabrication. I can also provide sample references from similar sheet-metal/product design work. I can start immediately and complete a clean, safety-conscious design ready for fabrication. I am looking forward to working with you. Best Regards Derryck
$250 USD in 4 days
0.0
0.0

Hello, I can design a precise and durable chimney cap that reduces the opening from 1/2 inch to 1/4 inch while ensuring proper airflow and safety compliance. My approach will focus on a flat galvanized steel structure with an integrated mesh screen that prevents debris entry while maintaining optimal ventilation performance. I will ensure the design is fabrication-ready, with accurate dimensions, material thickness considerations, and clear detailing suitable for manufacturing. Safety standards and airflow efficiency will be prioritized so the cap performs reliably in real-world conditions without backdraft or clogging issues. Portfolio: https://www.freelancer.pk/u/salahuddin1973 If you’d like, I can start by refining the exact measurements and produce a clean technical drawing ready for fabrication. Looking forward to working with you, Naufal
$300 USD in 12 days
0.0
0.0

Hello, I am proficient in metal design, sheet metal fabrication, and ventilation component engineering, and have over 10 years of experience in this field. I understand that the key point is to design a durable galvanized steel chimney cap with precise size reduction and proper mesh ventilation while maintaining safety and airflow efficiency. I will complete this project in the following steps to ensure its successful completion. Review your chimney dimensions and confirm reduction requirements from 1/2 inch to 1/4 inch for accurate fitting Design a flat-style galvanized steel cap with integrated mesh screen, ensuring proper airflow and protection Provide detailed, fabrication-ready drawings that meet safety standards and ensure durability in real conditions I have previously worked on similar metal fabrication and ventilation design projects, so I believe I am well-suited for this project. I would like to chat with you to discuss the project further. Thank you.
$250 USD in 7 days
0.0
0.0

Hello I am an experienced metal designer with expertise in creating precise, durable galvanized steel products. I can design a flat-style chimney cap with a mesh screen that reduces a typical chimney size from 1/2 inch to 1/4 inch while ensuring proper ventilation and compliance with safety standards. I have previously designed and fabricated similar custom metal solutions and can provide samples to demonstrate quality and precision. My approach focuses on both functionality and longevity, delivering a design that is safe, practical, and easy to manufacture. I would be happy to discuss your requirements in detail and start the design promptly. Best regards,
$400 USD in 3 days
0.0
0.0

⭐⭐⭐Licensed Professional Engineer⭐⭐⭐ Dear . Thank you for your posting Flat Chimney Cap Design I am a Licensed professional engineer with over 30 years of experience with skills including 3D Design, 3D CAD, 3D Modelling, CAD/CAM, Mechanical Design, Solidworks, Mechanical Engineering and Product Design. With strong background in this filed 3D Design, 3D CAD, 3D Modelling, CAD/CAM, Mechanical Design, Solidworks, Mechanical Engineering and Product Design, I can finish your project perfectly within your timeline. ✅ What I Offer: - Full-service Architectural Design (from conceptual design to construction documents) - Expert Structural Engineering analysis and detailing - Comprehensive MEP (Mechanical, Electrical, Plumbing) system design - High-performance HVAC system layouts and energy-efficient planning - Code-compliant drawings (IBC, IRC, NEC, IMC, etc.) and permit sets for various U.S. jurisdictions - BIM Modeling & Coordination (Revit, AutoCAD, Navisworks) I'm ready to jump in, adapt quickly to your workflow, and deliver results that align perfectly with your vision. Let’s connect and bring your project to life with accuracy and speed! Please send a message to discuss more regarding this project. Appreciate your prompt response John
$250 USD in 5 days
0.0
0.0

Hi, there! I can engineer a flat galvanized-steel chimney cap with a 1/4" mesh screen that safely reduces the opening from 1/2" while preserving draft and meeting safety standards. The design will be durable, corrosion-resistant, and straightforward to fabricate and install. Scope of work: - Verify requirements and airflow needs for your chimney/appliance. - 3D CAD model + shop drawings (PDF/DXF) and cut list/BOM. - Material spec: G90 galvanized steel (18–22 ga) with 1/4" galvanized mesh, hemmed edges, drip edge. - Mounting: clamp band or corner legs with masonry anchors; sealed base. - Vent-area calculations to maintain code-compliant draft; spark-arrestor compliance. - Assembly and installation guide, fastener and sealant specs. Additional info needed: - Chimney type/material and fuel (wood, gas, oil) and appliance BTU. - Exact flue ID/OD and cap footprint; roof pitch and prevailing wind. - Local code/jurisdiction requirements and preferred mounting style. - Photos of the chimney crown/top for fit-up. I’ll deliver precise, shop-ready documents and remain available through fabrication. I can share samples of similar galvanized caps, louvers, and vent guards on request. Looking forward to helping you get a safe, lasting solution.
$250 USD in 1 day
0.0
0.0

Hello, no problem. I have experience designing and fabricating galvanized steel chimney caps and ventilation components with precise sizing, durable construction, and clean flat-profile finishes. I can create a custom reducer-style cap from 1/2 inch to 1/4 inch while integrating a mesh screen that maintains airflow and helps block debris or pests. My workflow includes accurate measurements, material selection, bend/cut details, and fabrication-ready drawings to ensure the part fits properly and holds up outdoors. I also consider drainage, corrosion resistance, and safe ventilation so the final design is practical and long-lasting. Sincerely, Lorenzo
$500 USD in 2 days
0.0
0.0

Circleville, United States
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