Hire the Best Piping Design Freelancers
in India

My name is Tarak Komara, a Freelancer. Piping & Pipeline Design Engineer with 17+ years of experience in oil & gas and industrial projects, including 4+ years in piping checking and design coordination. Strong expertise in piping layout engineering, onshore facilities, FEED studies, and multidisciplinary coordination,Pipeline engineering, with hands-on knowledge of pipeline routing, alignment sheets, ROW considerations, stations, and pipeline deliverables. Proven ability to manage design teams, meet project schedules, ensure code compliance, and support project feasibility and cost estimation. CORE COMPETENCIES Piping Engineering Piping Layout Design (Onshore) Plot Plans, Equipment Layouts Piping GAs, Isometrics Pipe Supports (concept & coordination) Piping Material Selection Piping Design Checking 3D Model Review & Clash Resolution Pipeline Engineering Pipeline Route Selection & Optimization Alignment Sheets (Plan & Profile) ROW & Crossing Philosophy (Roads, Rivers, Utilities) Block Valve Stations (BVS) Pig Launcher / Receiver Stations Metering & Compressor Station Interfaces Pipeline P&IDs (Single Line) Chainage & KP Development Codes & Standards ASME B31.3 / B31.4 / B31.8 API, ISO, DEP, Company Specifications Client & EPC Standards Software Skills AutoCAD AutoCAD Plant 3D MicroStation (basic) SmartPlant Review / Navisworks (model review) MS Excel (engineering calculations & schedules) Thank you for your time and consideration. Warm regards, Tarak Komara Freelance Piping & Pipeline Engineer

I help fabricators, manufacturers, and engineering teams turn concepts into precision CAD models and fabrication-ready drawings that can go straight to production without guesswork or rework. With 10+ years of hands-on experience, I deliver buildable engineering solutions aligned with real workshop practices and manufacturing constraints. ⚙️ Core Expertise * 3D Modeling & Assemblies (SolidWorks, Inventor, Onshape) * 2D Fabrication Drawings (AutoCAD / ZWCAD) * Sheet Metal & Structural Design (flat patterns, weld details, cut lists) * Plant Layout & Piping Drafting (P&ID) * STL Editing & 3D Printing Optimization * CAD Conversion (PDF, scan, sketch → clean, organized CAD) 🧠 What Sets Me Apart: Normally CAD designers deliver drawings, I deliver production-ready solutions. ✅ Fabrication-First Approach Every design is created with manufacturability, assembly, and cost-efficiency in mind ✅ Zero-Ambiguity Drawings Clear dimensions, weld symbols, BOMs - ready for workshop execution ✅ Engineering + Practical Insight Strong mechanical understanding ensures designs actually work in real conditions ✅ Reliable & Scalable Support Whether it’s a one-off project or ongoing CAD work, I deliver consistently 🧩 Industries & Projects * Metal fabrication & structural detailing * Industrial equipment & process plants * Stairs, platforms, handrails & frameworks * Custom machinery & sheet metal components * Product design for manufacturing (DFM) * 3D printing prototypes & STL optimization 📦 Deliverables You Can Trust * Formats: DWG, DXF, PDF, STEP, STL + native CAD files * Fully detailed drawings with BOMs * Correct tolerances, materials, and finishes * Organized files with revision control * Ready for immediate fabrication or manufacturing 🤝 Let’s Build It Right the First Time If you need a CAD Specialist who understands both design and fabrication, I’m ready to support your project. 💬 Send your sketch, concept, or existing file and I’ll turn it into a clean, accurate, production-ready CAD package.

Mechanical Engineer with 6 years of experience in Piping Design and 3D Modelling. I have worked on various projects involving equipment, pipe supports, structures, isometrics, BOM generation, GAD preparation, nozzle orientation drawings, and clash review of piping for both greenfield and brownfield projects. Key Skills and Experience Piping Design and 3D Modelling: Expertise in designing and modelling equipment, pipe supports, and structures using software like AutoCAD, AutoCAD Plant 3D, Cadworx, Revit, and Solidworks. Isometrics and BOM Generation: Skilled in creating isometric drawings and generating Bills of Materials. GAD Preparation and Nozzle Orientation Drawings: Proficient in preparing General Arrangement Drawings and nozzle orientation drawings. Clash Review: Experienced in conducting clash reviews for piping systems. Accomplishments Floating CNG Station: Designed the first floating CNG station on the Ganga River in Varanasi for GAIL Gas. Uranium Production Plant: Developed the 3D model and piping for a greenfield uranium production plant for the Heavy Water Board. CBG Plant: Designed and developed the 3D model, Piping and technical documents for a 21 TPD CBG plant for Reliance Energy Limited in Nagothane, Panvel, Mumbai. Pharmaceutical Plant: Prepared the 3D model, isometrics, and BOM for an Italy-based pharmaceutical plant. Plant Modifications: Successfully completed numerous plant modification projects for Exxon Mobil. Desalination Plant: Prepared the cost estimation, 3D model, piping, BOQ, and equipment list for a 10 MLD desalination plant for ONGC in Uran, Mumbai. Hindustan Zinc Project: Prepared the BOQ, equipment list, cost estimation, technical drawings, and documents for a brownfield project for Hindustan Zinc Limited in Rajasthan. Team Leadership: Led a team of piping designers for various greenfield and brownfield modelling projects. Work Experience with Multinational Companies I have extensive experience working with reputed multinational companies like Exxon Mobil. I am well-versed in collaborating with global teams across the USA, Australia, and India. I look forward to leveraging my experience and skills to contribute to your projects.

I am a Mechanical CAD Engineer with 9+ years of experience delivering accurate 2D fabrication drawings, 3D models, prototypes, and plant P&IDs for clients in the manufacturing, fabrication, and startup sectors. My focus is on creating ready-for-manufacturing CAD solutions that help businesses reduce errors, save costs, and accelerate production. ✅ Core Expertise: 2D Drafting :- fabrication, CNC, laser cutting, and sheet-metal assemblies 3D Modeling :- prototypes, casings, jigs, mechanical parts, enclosures 3D Print-Ready Files :- STL/STEP optimized for FDM & SLA workflows Reverse Engineering + DFM :- manufacturable designs from sketches or samples Plant P&ID Design :- boilers, piping layouts, thermic fluid heaters, filters, fuel systems CAD Conversion :- PDF/image/STP to DXF/CAD and vice versa 🛠 Software Proficiency: AutoCAD | SolidWorks | Fusion 360 | Inventor | Plant 3D | Blender | KeyShot 💡 Why Choose Me: ✔ Proven track record with global clients across industries ✔ Deep technical knowledge of mechanical and industrial systems ✔ Professional, detail-focused, and deadline-driven 📂 Let’s work together to transform your concept into production-ready designs.

👷‍♂️ Experienced Process Engineer with 5+ years of experience in detailed engineering, process simulation, and equipment sizing, helping clients across manufacturing, chemicals, oil & gas, and utilities achieve safe, efficient, and cost-effective projects ✅ Proficient in: 🔹Process Flow Diagrams (PFDs), Piping & Instrumentation Diagrams (P&IDs), and Cause & Effect Diagrams 📊 – clear, accurate, and ready for execution. 🔹Performing precise material and energy balances ⚖️ to maximize efficiency and sustainability. 🔹Equipment sizing, selection, and hydraulic calculations for heat exchangers, pumps, pressure vessels, and control valves to ensure optimal performance and safety. 🔹Hydraulic calculations & line sizing ensuring reliable, safe, and standards-compliant design. 🔹Mastering industry-leading tools such as Aspen Hysys, Unisim, AutoCAD, and Salus 🖥 to deliver high-quality engineering solutions. 🔹Providing AutoCAD design and drafting services for developing PFD and P&ID diagrams , ensuring accuracy and clarity in process documentation. 🔹Piping & utility engineering, including specifications and BOQs, in compliance with international codes and standards. 🌟 Key Attributes: 🔹Detail-oriented and analytical with a knack for problem-solving. 🔹Strong communicator and team player who excels in collaborative environments. 🔹Always eager to learn and adapt to new challenges.

MEP & HVAC Design Engineer – Mechanical Engineer I am a Mechanical Engineer specializing in MEP and HVAC system design for residential, commercial, and mixed-use building projects. I provide complete HVAC design solutions including cooling load calculations, equipment selection, duct and piping layouts, and detailed HVAC drawings. My work focuses on efficient MEP system design, proper coordination between HVAC, electrical, plumbing, and fire-fighting systems, and delivering practical, execution-ready solutions. I support projects from concept design to detailed documentation, ensuring compliance with relevant codes and standards such as ASHRAE and SMACNA. Service Offering: 1 ) We deliver Ready to Construction Shop Drawing 2 ) We performing Load Calculation for All MEP Service 3 ) We Can Also provide Technical Submittal (TDS) And Documentation support For Project Approval Why Choose Us We are Associate With Highly Skilled Engineers to provide Quick Solution We are commitment to Quality, accuracy, And Timely Delivery We having a team to work for multi project At a time