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About the Role: We are seeking an experienced Process & Plant Engineering Expert to guide us through the end-to-end design and execution of a new production facility. You will support our team from initial equipment procurement through to final construction, installation, and commissioning. In this initial design phase, we are looking for a specialist to take ownership of two core technical scopes: Scope A: Process Engineering A.1 Process Flow Diagrams (PFD): Development of complete PFDs, Equipment Technical Data Sheets, and Feed Pump Technical Data Sheets wherever required. A.2 Piping & Instrumentation Diagrams (P&ID): Comprehensive P&IDs incorporating: Mass & energy flow balance data Line sizing, valve sizing, and tag designations Equipment tag codes Pump technical data and tag numbers Vessel/tank sizing, capacities, and elevation/floor level assignments Complete process & control loops for the supply system Scope B: Plant & Mechanical Engineering 2D Equipment Layout Drawings: Detailed layout planning including arrangement of process equipment, tanks, and pumps; main building structural grids; crane loads/lifting data; erection and maintenance access openings; walkways and platform elevations; and foundation requirement details. 3D Piping Layout & Modeling: Full 3D model incorporating equipment, pumps, tanks, building envelope, and complete pipe/valve routing. Bill of Materials (BOM): Itemized MTO/BOM covering line quantities by pipe size, manual valves, inline fittings, and specifications.
Project ID: 40729146
30 proposals
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Active 23 hours ago
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30 freelancers are bidding on average €20 EUR/hour for this job

Being a multi-talented professional in the field of Engineering, Graphic design, 3D Modeling and Animation, I believe I have the skillset you are looking for to bring your plant engineering project to life. My expertise in Process and Plant Engineering, along with my familiarity using leading software, enables me to understand the technicalities of your project and ensures accurate results. I specialize in producing high-quality, detailed process flow diagrams (PFDs) and 2D/3D layout drawings that leave no room for confusion or ambiguity. My proficiency in creating comprehensive P&IDs guarantees complete and precise documentation of mass & energy flow balance data, line sizing, valve sizing, and tag designations. Moreover, as an experienced mechanical engineer equipped with modern AI tools, I can not only deliver 3D models incorporating necessary equipment but also furnish a Bill of Materials covering every component required for your plant. Attention to detail is my forte -whether it’s about ensuring adequate provision for erection and maintenance access openings or walkways and platform elevations. Let's collaborate! We'll produce a exceptional final product that meets your every need while being delivered on time
€13 EUR in 2 days
7.6
7.6

I WILL START IT ASAP !!! With my extensive multidisciplinary background, I am adept at tackling complex engineering projects like yours. I confidently offer my expertise in Process and Plant Engineering to lead and assist your team throughout the entire design and execution process of your new production facility. Spearheading key scopes like Process Engineering (PFDs and P&IDs) and Plant & Mechanical Engineering (2D/3D layout drawings and BOMs) aligns brilliantly with my skills in AutoCAD, SolidWorks, Revit, and other prominent design tools. My 3D modelling proficiency is one of my major strengths that would be immensely valuable for visualizing the layout and pipework arrangement of your facility. From erecting detailed equipment layouts to strategizing walkways, platforms, and access points - I leave no stone unturned. Additionally, I am well-equipped to deliver accurate Bill of Materials (BOM) that will help streamline your procurement process.
€12 EUR in 2 days
7.7
7.7

Hi, I’m a mechanical engineer with 5+ years of experience in industrial machinery, equipment design, mechanical layouts, CAD, automation, and manufacturing documentation. I can support the plant engineering scope from equipment arrangement through detailed mechanical layout and 3D coordination. My capabilities include: • Process equipment and pump arrangement • 2D plant/equipment layout development • Equipment, tank and pump positioning • Maintenance access, walkways and service clearances • Piping routing and 3D mechanical modeling • Pipe, valve and fitting MTO/BOM • Equipment interfaces and foundation requirements • Mechanical equipment datasheets and technical documentation • Integration of instrumentation and automation requirements • Detailed SolidWorks/AutoCAD/Fusion 360 engineering models and drawings For PFD/P&ID development, I can work from your process description, equipment data, mass/energy balances and control philosophy, and coordinate the mechanical design with the process/control requirements. I’m comfortable working with multidisciplinary teams and developing the engineering package progressively from concept/layout through detailed design and fabrication documentation. Please share the process description, equipment list, design capacity and available site/building drawings so I can confirm the exact scope and propose milestones. Best regards,
€30 EUR in 40 days
6.7
6.7

With over a decade of experience in mechanical engineering, manufacturing, and building systems, I believe I am deeply qualified to handle your Process & Plant Engineering project. My expertise covers an expansive range of areas, from product design to engineering simulations, which will not only ensure a thorough approach but also a comprehensive understanding of the entire production process. Specifically for your needs outlined in Scopes A and B, I have extensive skillsets in creating all the necessary technical documentation such as Process Flow Diagrams (PFDs) and Piping & Instrumentation Diagrams (P&IDs). Moreover, my proficiency with 3D CAD Modeling Software like SolidWorks, Fusion 360 and AutoCAD matches your requirement of 2D Equipment Layout Drawings as well as 3D Piping Layout & Modeling. I should also highlight my dedication towards clear communication and timely completion of milestones. My workflow involves regular progress updates for review to ensure your vision is being realized at every step. Furthermore, as a Verified and Preferred Freelancer, I have a documented reputation for providing detailed and comprehensive technical deliverables – an essentual quality given the complexity of your project
€12 EUR in 40 days
6.7
6.7

Hi, I understand you need end-to-end process and plant engineering support for a new production facility. I can help develop the PFDs, equipment and pump data sheets, and detailed P&IDs with flow balances, line and valve sizing, equipment tags, vessel details, and control loops. I can also prepare the 2D equipment arrangement with access, platforms, crane loads, structural grids, and foundation requirements, followed by the 3D piping layout and a clear MTO/BOM for pipes, valves, fittings, and specifications. My approach will be to first confirm the process basis, design conditions, equipment list, building information, and applicable standards. Then I will coordinate the process documents with the equipment layout, piping model, and quantity takeoff so the deliverables remain consistent and practical for installation and commissioning. Could you share the process design basis, equipment list, applicable codes, plant dimensions, and required software or model format? I will keep the drawings, tags, schedules, and model organized for smooth review and coordination with procurement, construction, and commissioning teams.
€21 EUR in 21 days
6.1
6.1

HI, KINDLY READ THROUGH MY PROPOSAL I will take ownership of the process and plant engineering design for your new production facility, delivering complete PFDs, P&IDs, equipment layouts, 3D piping models and accurate BOMs ready for procurement and construction. MY APPROACH ✅ Development of full Process Flow Diagrams and equipment/pump data sheets ✅ Comprehensive P&IDs with mass/energy balances, line & valve sizing, tags and control loops ✅ Detailed 2D equipment layout drawings including access, elevations and foundations ✅ Complete 3D piping model with equipment, tanks, pumps and full routing ✅ Itemised MTO/BOM for pipes, valves and fittings DELIVERABLES - Complete PFDs and Equipment/Pump Technical Data Sheets - Full P&IDs with all required process and control data - 2D layout drawings and 3D piping model - Detailed Bill of Materials QUESTIONS 1. Preferred CAD / modelling tools (AutoCAD, SmartPlant, AVEVA, SolidWorks, etc.)? 2. Process type and any existing basic engineering or equipment list already available? 3. Target timeline for the initial design phase and required drawing standards? Ready to start as soon as the process description and any existing documentation are shared.
€12 EUR in 40 days
6.6
6.6

Hello, I fully understand your needs, as I have previously worked on a project similar to your specifications. I am an experienced architect specializing in 3D design and rendering. I have extensive experience using AutoCAD, SketchUp, and Revit 2027, and I can deliver the required design drawings on time. I would be delighted to work on your project. I have carefully reviewed your project details. If you choose me, your project will be completed quickly and to a high standard. Thank you for your interest.
€15 EUR in 40 days
6.0
6.0

Hi there, I’m a Mechanical Engineer experienced in plant and mechanical CAD, AutoCAD, SolidWorks, Fusion 360, piping layouts, equipment arrangement, 3D modeling, and manufacturing documentation. I can support the development of PFD/P&ID documentation, equipment and pump data sheets, detailed 2D plant layouts, and 3D equipment and piping models. I can also prepare equipment layouts with access, maintenance areas, platforms, structural grids, and foundation requirements, along with pipe routing and detailed MTO/BOM documentation. I’ll work carefully with your process data, equipment specifications, line information, and design requirements to maintain consistency across the drawings and 3D model. I’m available to start and can discuss the project scope and required deliverables in detail. Regards
€20 EUR in 40 days
5.3
5.3

Hello, I reviewed your plant engineering scope, and the core challenge is coordinating the process design with equipment data, P&IDs, mechanical layouts, 3D piping, and MTO so that every downstream engineering package remains consistent. I would develop the PFD and P&ID around verified mass and energy balances, equipment and line sizing, tagging, control loops, and elevations, then carry those design decisions consistently into the 2D layout, 3D piping model, and BOM. I have worked on similar process, piping, plant layout, and engineering documentation projects and can share relevant examples once we connect in chat. Also a quick question, do you already have the process basis and equipment datasheets, or should the initial PFD and equipment sizing be developed from your production requirements? Best Regards, Muskan.
€15 EUR in 36 days
5.3
5.3

I have completed similar process-plant engineering and mechanical design projects, covering process documentation, equipment layouts, piping design and fabrication-oriented engineering deliverables. I can support your initial design phase from process definition through coordinated 2D/3D plant development. I’ll develop the PFDs and P&IDs with equipment tags, mass/energy balances, line and valve sizing, pump data, vessel capacities, elevations and process/control loops. In parallel, I’ll develop the equipment layout and coordinated 3D piping model with access, maintenance clearances, platforms and structural/foundation interfaces Deliverables Complete PFDs and equipment data sheets P&IDs with tags, lines, valves and control loops Pump and vessel/tank technical data Equipment and plant 2D layouts Structural grid and access coordination 3D equipment and piping model Pipe routing, valves and fittings MTO/BOM by pipe size and specification Construction-oriented engineering documentation Why Choose Me With 7+ years of mechanical CAD and engineering design experience, I focus on coordinated, practical models that can progress into procurement, fabrication and construction. I can work with your process information and coordinate equipment, piping and building interfaces from one consistent model. Please share the plant industry, process specifications, design standards, available equipment data and required deadline. I can then confirm the detailed scope and workflow.
€12 EUR in 40 days
4.1
4.1

PFD and P&ID development with mass/energy balance, line and valve sizing, and equipment tagging presents a complex interdependency risk; I handle this by building the P&IDs iteratively, overlaying the mass/energy balance data directly onto the PFD structure, and then assigning tags and detailed specifications. I will develop the Process Flow Diagrams and Piping & Instrumentation Diagrams using AutoCAD, incorporating all specified data including mass and energy flow balances, line sizing, valve sizing, and equipment tag codes. The result will be clear, accurate diagrams ready for equipment procurement and installation. Do you have a preferred software for the mass and energy balance calculations themselves, or a preferred format for that data? I need the process flow requirements and equipment list to begin. I have a 5.0 rating across 10 reviews on here, and Preferred Freelancer status.
€18 EUR in 7 days
3.2
3.2

Hello, With my extensive background in Mechanical Engineering, I am confident in my ability to excel in the position of a Process and Plant Engineering Expert. This role encompasses many skills that I have honed over years, such as 3D Modeling & CAD Design. I am proficient in software like SolidWorks, AutoCAD, and CATIA. Not only will I be able to deliver the Process Flow Diagrams and Piping & Instrumentation Diagrams you need for Scope A, but I can also create detailed 2D Equipment Layout Drawings and 3D Piping Layouts that are crucial for Scope B. Additionally, having worked with various companies in different stages of production, I understand the importance of time management and clear communication throughout a project. My clients have often praised me for my ability to turn their ideas into tangible designs while maintaining a practical approach. This is evident from my successful record of producing precise designs that are both functional and manufacturable. Finally, as a committed engineer, I don't believe in just solving problems; I believe in optimizing systems. Machinery costs can escalate quickly, but through meticulous Manufacturing Planning Process, Bill of Materials development and Automation experience; we can together reduce these costs without compromising on quality. My goal is to not only meet your expectations but exceed them by bringing your vision to life efficiently and effectively. Thanks!
€43 EUR in 23 days
3.3
3.3

Hi, As a Master’s graduate in Automatics and Systems with extensive background in process engineering, industrial instrumentation, and plant documentation, I am well-equipped to lead the initial design phase of your new production facility across both Scope A and Scope B. My Execution Plan: 1. Scope A: Process Engineering & Control * PFD & Data Sheets: Develop complete Process Flow Diagrams (PFD) alongside Equipment and Feed Pump Technical Data Sheets. * P&ID & Control Loops: Draft comprehensive Piping & Instrumentation Diagrams integrating mass/energy balances, line/valve sizing, equipment/pump tagging, vessel elevation assignments, and complete process control loops. 2. Scope B: Plant, Mechanical & 3D Modeling *. 2D Layout Drawings: Create detailed equipment arrangement layouts incorporating building structural grids, crane/lifting data, maintenance access, platform elevations, and foundation requirements. * 3D Piping Model & BOM: Build full 3D plant models (equipment, pumps, tanks, pipe/valve routing) and extract itemized MTOs/BOMs covering pipe sizes, manual valves, and inline fittings. I am ready to review your process specifications, capacity targets, and preliminary site drawings to begin drafting the engineering package. Best regards, Zakaria L.
€30 EUR in 40 days
2.5
2.5

I am a Mechanical Engineer with practical experience in process plant design, equipment selection, pump systems, P&IDs, mechanical layouts and supporting steel structures. One of my major projects was a 100 t/h coal washing plant for Uysal Madencilik. I worked on the mechanical/process design of the plant, including coal crushers, vibrating screens, belt press machines, pumps and other process equipment. I carried out equipment selection, prepared the required P&ID diagrams and mechanical layouts, and performed load analysis of the supporting steel structures. I can provide relevant P&IDs, drawings, calculations and project documentation. I also have extensive pump-system experience from my work at TESKİ, where I have designed pump stations and hydraulic systems serving Tekirdağ's approximately 1.5 million population. My work includes pump selection, hydraulic calculations, manifold and piping design, pump technical evaluation, system layouts and commissioning. I use Bentley WaterGEMS V8 and ANSYS Fluent for hydraulic and flow analysis. I am also experienced in designing heavy mechanical equipment and steel structures, including a 32-ton nuclear reactor door and modular floating pump stations. I can provide examples of my previous plant designs, P&IDs, equipment drawings and calculation reports for review.
€15 EUR in 40 days
2.4
2.4

Hi there, I'm thrilled about your production facility project! As a Process & Plant Engineering Expert with over 12 years of hands-on experience, I've guided dozens of facilities from conceptual design through full commissioning. Your two-scope approach, process engineering and mechanical plant design, aligns perfectly with my background in PFDs, P&IDs, 3D piping layouts, and equipment coordination. I'll own both scopes end-to-end: **Scope A**: Comprehensive PFDs with complete technical data sheets, and detailed P&IDs incorporating mass/energy balances, precise line sizing, equipment tagging, pump specifications, and full control loops. **Scope B**: Professional 2D equipment layouts with structural grids and crane load analysis, complete 3D piping models with full building integration, and itemized BOMs by pipe size and component specification. What sets me apart is my ability to deliver fully coordinated designs where process requirements drive mechanical execution, no surprises during construction. I'll ensure your team has buildable, commission-ready documentation. Let me know if my profile looks interesting, and we can set up a time to talk. Best regards, Elijah M
€30 EUR in 33 days
1.0
1.0

GET IT DONE RIGHT FROM THE START! Your need for comprehensive Piping & Instrumentation Diagrams and 3D Piping Layouts directly aligns with my expertise in Process and Plant Engineering. I understand the urgency to develop precise design documents that ensure efficiency from day one. I will deliver detailed PFDs and 3D models that minimize errors and maximize workflow, saving you time and reducing project risks. Here’s how I’d approach it: - Develop complete PFDs with all required data. - Create comprehensive P&IDs to establish a robust process framework. - Design detailed 2D layouts and a full 3D model for clarity and accuracy. While I might be newer to Freelancer, I bring 5+ years of off-platform experience and multiple 5-star reviews to back it up. I’d love to offer a friendly, no-obligation consultation to discuss your project further. Kind regards, Carly Z.
€12 EUR in 3 days
0.5
0.5

**You're not just hiring a freelancer. You're choosing the outcome.** In my previous role with a leading global firm, I spearheaded the engineering design for a chemical processing facility, creating precise Process Flow Diagrams and Piping & Instrumentation Diagrams. This project mitigated potential design errors, ensuring timely construction and a successful commissioning phase. Coordinating with teams at companies like Google and Amazon has equipped me with a high level of professionalism and a keen understanding of intricate project demands. My expertise directly aligns with your needs. I have extensive experience in developing comprehensive PFDs and P&IDs, focusing on all critical parameters including mass balance data and equipment tagging. Additionally, I’ve successfully managed complex 2D and 3D layout designs, ensuring every aspect is meticulously planned to avoid future challenges. I grasp your goal of establishing a state-of-the-art production facility, and my tailored approach will ensure smooth transitions from design to execution. By prioritizing collaboration and clear communication, I will facilitate proactive updates and address any technical challenges. Reliable execution is my commitment. I focus on attention to detail and delivering a solution that exceeds expectations, ensuring operational efficiency post-launch. I'm confident that my clarity of vision and proven track record make me the ideal fit for this project. The strongest projects succeed because they start with the right plan, process, and execution. Regards, Patrick O'Flaherty
€12 EUR in 7 days
0.0
0.0

?IF YOU'RE NOT HAPPY, YOU DON'T PAY.? Recently, I assisted a manufacturing firm in streamlining their plant design, resulting in a more efficient layout that improved their overall production capabilities. I can help you achieve a seamless and professional design for your new production facility, ensuring all aspects are thoroughly covered from procurement to commissioning. I noticed your focus on comprehensive P&IDs, process flow diagrams, and detailed layout planning. It's crucial to have everything clean and user-friendly for optimal functionality. I have extensive experience in process and mechanical engineering outside of Freelancer but am new to Freelancer! I specialize in PFDs, P&IDs, and 3D modeling, ensuring all technical details are meticulously addressed. Let's collaborate to bring your vision to life. Regards, MORNE.
€12 EUR in 14 days
0.0
0.0

I'd get the mass & energy balance right before anything else, because the PFDs, the line and valve sizing on the P&IDs, the 2D equipment layout and the 3D piping model with its BOM all build on it. I can't point you to a past plant here. So I'd suggest a low-risk start: I review your process description and deliver a draft PFD for one unit, and you judge the quality before handing over the rest. From there I'd set the tag code convention early, so equipment, pumps and lines keep the same numbers from the data sheets all the way through to the MTO. Then I'd move from the P&IDs to the layout and check crane loads, access openings and platform elevations against the building grid before any 3D pipe routing starts. What will the facility produce, and do you already have a basis of design with target capacities? Send over whatever process notes you have and I'll start on that first PFD. Sela
€19.66 EUR in 7 days
0.0
0.0

Gilze, Netherlands
Member since Sep 23, 2026
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$5000-10000 USD
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$10-30 USD
€30-250 EUR