
Closed
Posted
Paid on delivery
I need several P&ID drawings prepared in AutoCAD P&ID for a chemical-processing system we are developing. These drawings are primarily for process design, so every stream, valve, instrument bubble, and control loop has to be clear enough for our engineers to size equipment and lay out the plant, yet they don’t have to reach the exhaustive “as-built” level. Think of it as an intermediate detail set: line numbers, tag numbers, and spec breaks must be shown, but full construction notes can wait for a later phase. I will supply a process flow diagram, equipment lists, and preliminary line data. Your job is to translate that information into clean, layered DWG files (and matching PDFs) that follow ISA symbols and our in-house line-type standards. If you see opportunities to simplify the routing or spot inconsistencies in the data, flag them so we can correct things early. Deliverables • AutoCAD P&ID DWG files for each unit operation • Matching PDF plots sized for A1 sheets • An updated line list exported from the drawings I’m happy to clarify valve tagging conventions or share our title-block template before you start, and I’d like to review the first drawing quickly to confirm style. Once we lock the format, the rest can roll out in a single batch or smaller milestones—whichever keeps the quality high and the turnaround smooth.
Project ID: 40421050
13 proposals
Remote project
Active 8 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
13 freelancers are bidding on average $27 USD for this job

With an in-depth understanding of AutoCAD, I am equipped and ready to handle your Chemical Process P&ID Drafting project seamlessly. Having worked extensively on engineering design projects, including process plant designs, I am well-versed in industry-standard symbols, line-types and conventions such as ISA symbols, which are paramount to your project's success. This enables me to guarantee clear and concise drawings for your engineers to size equipment correctly and effectively layout the plant. Moreover, my ability to identify potential areas of simplification or inconsistencies in routing will help streamline and improve the overall quality of the design process itself. I believe in thoroughness, hence drawing your attention to any corrections that may be required early on can potentially save valuable time and resources. Lastly, I am an efficient and communicative professional, skilled in meeting deadlines without compromising quality. Pulling from my broad-ranging experience in 2D & 3D modeling using various software like Catia, Abaqus, AutoCAD, etc., my end deliverables will meet if not exceed your expectations while ensuring a smooth turnaround. Consider me for this job and let's make this a fantastic collaboration to bring your chemical-processing system design vision to life successfully. I look forward to discussing the details further with you.
$65 USD in 2 days
7.0
7.0

Hello; We are interested in your Chemical Process P&ID Drafting project. We are a professional team of expert architects from all over the world. Our team offers the highest quality and most effective projects with over 14 years of experience and works with a focus on 100% customer satisfaction. When you choose us, you will have a final delivery that exceeds your expectations. We look forward to working with you! Take a look at our past work on our portfolio: https://www.freelancer.com/u/worldarcpart Kind Regards WORLD ARCHITECTURE PARTNERS
$10 USD in 1 day
5.9
5.9

With over 15 years of experience as a professional engineer in various manufacturing industries, I have honed my skills in AutoCAD 2D/3D, making me the perfect fit for your Chemical Process P&ID Drafting project. From engineering design to drafting and modeling, I have an extensive understanding of the software that will ensure the production of clean, layered DWG files that meet your specific requirements. My proficiency with Microsoft Excel will also come in handy as I can adeptly work with your preliminary line data and produce the updated line list you need. Moreover, my expertise in project management guarantees that I'll adhere to timelines, manage budgets effectively, and deliver work of the highest quality consistently. I am dedicated to identifying potential improvements and inconsistencies early on which aligns perfectly with your need for streamlined routing and flagging possible errors for correction. With me at the helm of your P&ID drawings, not only will you get precise designs to enable equipment sizing & plant layout but also a commitment to clear communication and timely delivery to keep things running smoothly.
$29.99 USD in 7 days
3.4
3.4

Hi, good day! I would like to apply for this project. I can develop clean, ISA-standard P&ID drawings in AutoCAD P&ID from your process flow diagrams and line data, including proper tagging, line numbering, and clear stream/instrument representation. I have experience creating process and industrial drawings with proper layering, symbol standards, and structured line lists suitable for engineering review. I can also ensure consistency across all unit operations and flag any design inconsistencies early. I look forward to this project being awarded to me. Thank you.
$20 USD in 1 day
2.7
2.7

Hello, I can prepare clean and professional P&ID drawings in AutoCAD P&ID for your chemical-processing system with proper ISA standards, tagging, and organized DWG deliverables. I have 13+ years of experience in CAD drafting and industrial process equipment design, including oil & gas, piping layouts, equipment drawings, and process documentation. I understand the importance of clear process flow representation, instrument tagging, and line management during the design phase. For your project, I will: • Create AutoCAD P&ID drawings from your PFDs, equipment lists, and line data • Apply proper ISA symbols, line types, tag numbers, and spec breaks • Organize drawings with clean layers and readable layouts • Prepare A1 PDF plots along with editable DWG files • Export and update line lists from the drawings • Review process consistency and flag routing or tagging issues early I can also work with your title block standards and valve/instrument naming conventions to maintain consistency across all units. My focus is delivering accurate, easy-to-review P&IDs that support process engineering, equipment sizing, and plant layout efficiently. Ready to start immediately. Budget and timeline can be finalized as discussed. Best regards, Masood Akhtar
$10 USD in 1 day
0.5
0.5

Hi, I am a piping engineer in the oil & gas sector with experience in P&ID, Isometric Drafting (2D-AutoCAD), and generating bills of materials. If you feel I’m a good fit, I’d be happy to chat and see how I can help with the project. Regards Sreehari Sudhakaran Mechanical Design Engineer
$30 USD in 2 days
0.0
0.0

I understand the importance of clear and accurate P&ID drawings for your chemical-processing system. With my expertise in AutoCAD and experience in chemical engineering, I can efficiently translate your process flow diagram and equipment lists into high-quality, layered DWG files that meet ISA standards. I will ensure every stream, valve, and control loop is clearly represented, making it easy for your engineers to proceed with sizing and layout. My approach includes thorough review and validation of the provided data, and I will flag any inconsistencies or simplification opportunities early on to enhance the overall design. I am committed to maintaining open communication throughout the project and will provide you with quick drafts for your review to confirm style and format. The final deliverables will include the AutoCAD files, matching A1-sized PDF plots, and an updated line list. I estimate that I can complete this project within 14 days, ensuring high quality and attention to detail. Let's work together to bring your project to fruition.
$20 USD in 14 days
0.0
0.0

In past companies I have worked on P&id drawings using AutoCAD, Microstation with all good clients globally.
$29 USD in 7 days
0.0
0.0

I am professional Mechanical Draftsman having vast experience. Currently I am working as Supervisor Draftsman. I can do that job.
$20 USD in 7 days
0.0
0.0

As an experienced CAD Designer with a speciality in AutoCAD, I firmly believe my skillset aligns perfectly with your project needs. With 10+ years in the field and a demonstrated ability to deliver high-quality drafting solutions, I can provide you with clear and precise P&ID drawings for your chemical-processing system. Not only do I have comprehensive knowledge of AutoCAD P&ID, but I also have a keen eye for detail which will ensure your drawings are easy to understand for engineers while keeping them at an intermediate detail level. Furthermore, my experience expands beyond just P&ID drawings to areas like mechanical and structural fabrication which means I possess a solid understanding of how design impacts construction. This allows me to identify inconsistencies or opportunities for simplification within the data which can save valuable time and resources for your project. Lastly, communication is key to the success of any collaborative undertaking. I appreciated your willingness to share your title-block template and openness in discussing valve tagging conventions. In line with this approach, I look forward to quick verification of the first drawing's style before continuing further work- ensuring a smooth workflow whilst maintaining high standards throughout the process. By choosing me, you'll gain access to a dedicated CAD expert committed to adding value to your project through efficient designs that promote effective plant layout decisions and equipment sizing.
$35 USD in 3 days
0.0
0.0

Charges for per P&ID will be $20. I can process 100 number of P&ID in AutoCAD in a week if awarded the project. As a Process Engineer, i can check myself and provide you with optimum quality.
$20 USD in 7 days
0.0
0.0

I have been working on P&IDs and PFDs in cellulose and mining. I follow ISA 5.1 to create my diagrams and client standards. I can't tell you how long it will take me because I don't know how many diagrams there are. However, my diagrams are semi-intelligent. I add attributes, and you can easily export valve lists, pipe lists, and equipment lists from the simplest tag, P&ID number. If you want to be more specific, I can add process data and pipe material, for example. That is how I used to work back then at Afry, a European company, as a process engineer.
$15 USD in 20 days
0.0
0.0

Muscat, Oman
Member since May 5, 2026
$10-30 USD
₹700-900 INR
£250-750 GBP
₹12500-37500 INR
$250-750 USD
₹1500-12500 INR
$30-250 AUD
$3000-5000 CAD
₹600-4000 INR
$30-250 AUD
₹12500-37500 INR
₹1250-2500 INR / hour
$30-250 USD
₹12500-37500 INR
€1500-3000 EUR
₹1500-12500 INR
₹1500-12500 INR
₹12500-37500 INR
£20-250 GBP
$30-250 USD
$250-750 USD