Hire the best freelance Plumbing Risers Design expert designers for your company

Hi, I’m a professional Plumbing and Gas Systems Designer with over 10 years of dedicated experience delivering precision engineering solutions for residential projects and light commercial Tenant Impr... Read more

Hi, I’m a professional Plumbing and Gas Systems Designer with over 10 years of dedicated experience delivering precision engineering solutions for residential projects and light commercial Tenant Improvements (TIs). I specialize in transforming architectural layouts into comprehensive, permit-submittal-ready plumbing and gas plans that strictly adhere to local building codes. Core Expertise • Residential Design: Custom homes, multi-family builds, layouts, and system sizing. • Light Commercial TIs: Office spaces, retail builds, and restaurant plumbing/gas modifications. • Gas Piping Systems: Designing safe, optimized natural gas and propane layouts, sizing metrics, and schematic diagrams. • Permit Submittal Drawings: Creating highly accurate plans designed to pass municipal reviews on the first submission. • Code Compliance: Comprehensive application of UPC, IPC, IRC, and fuel gas codes. Software & Technical Deliverables • AutoCAD (Expert / 10+ Years): Clean, meticulously layered, and highly readable 2D plumbing schematics, gas riser diagrams and isometric layouts. • Calculations: Precise fixture unit calculations, water supply pipe sizing, waste/vent sizing, and gas demand/pipe length calculations. Why Contractors & Architects Choose Me • Uncompromising Attention to Detail: I eliminate coordination errors early, ensuring line work, annotations, and sizing metrics are flawless before delivery. • Fast Permit Approval: By designing directly to code specifications, I minimize municipal redlines, comments, and project delays. • Seamless Collaboration: I easily integrate my plumbing and gas layouts with existing architectural, structural, and mechanical backgrounds. Let's streamline your next project's permitting process. Click "Hire Me" or "Invite to Job" to get started today!

Diverse and skilled Mechanical and Electrical Draughtsman with 18 years experience in Building Services (MEP) installations, design and drafting. Several years experience in Oil and Gas, creating comp... Read more

Diverse and skilled Mechanical and Electrical Draughtsman with 18 years experience in Building Services (MEP) installations, design and drafting. Several years experience in Oil and Gas, creating complex hydraulic control skids for offshore use

I am an experienced MEP Design Engineer, I can use AutoCAD and Revit for HVAC/ electrical /plumbing /fuel system /fire protection (sprinklers) drawings. I have designed upto 10-storeyed residential bu... Read more

I am an experienced MEP Design Engineer, I can use AutoCAD and Revit for HVAC/ electrical /plumbing /fuel system /fire protection (sprinklers) drawings. I have designed upto 10-storeyed residential buildings, C-Store, Fuel System, frames, plumbing -piping, fixtures, etc. I can work on plumbing and Fire protection drawings and MEP coordination. Aware of Plumbing design codes like IPC UPC, have used NFPA. I can do COMcheck, HVAC load calculations, plumbing pipe sizing, grease interceptor calculations, and permit plans.

I am a seasoned MEP Design Engineer with over 15 years of experience in delivering top-notch MEP (Mechanical, Electrical, and Plumbing) solutions for a wide array of projects including commercial, res... Read more

I am a seasoned MEP Design Engineer with over 15 years of experience in delivering top-notch MEP (Mechanical, Electrical, and Plumbing) solutions for a wide array of projects including commercial, residential, hospitals, hotels, and educational facilities. My expertise, combined with a dedicated team of professionals, ensures comprehensive and tailored MEP services to meet your project needs. My Expertise: ★ Mechanical Engineering: Efficient HVAC and fire protection systems. ★ Electrical Engineering: Innovative lighting and power systems. ★ Plumbing Engineering: Reliable water supply and drainage systems. Services Offered: Electrical: ★ Lighting Layout ★ Small Power Layout ★ Lightning Protection & Earthing Layout ★ IT Layout ★ Security, CCTV & Access Control System Layout ★ Fire Alarm & Emergency Lighting Layout ★ Public Address System Layout, ACS control system ★ Load Schedule & Single Line Diagram ★ One Line Diagrams ★ Solar System Design ★ Helioscope Simulation ★ PVSyst Simulation Mechanical: ★ Cooling and heating system designs per standards ★ Ducting design and sizing ★ Load calculations using HAP software ★ Ventilation and exhaust design ★ Equipment scheduling ★ Schematic design ★ HVAC Layout ★ Manual J ★ Manual D ★ Manual S ★ Ventilation Layout ★ Smoke Ventilation Layout ★ Fire Fighting Layout Plumbing: ★ Drainage and water supply layouts (hot and cold) ★ Vent and gas supply systems ★ Isometric/riser diagrams for plumbing ★ Pump calculations ★ Fixture scheduling ★ Stormwater calculations ★ Septic tank design Fire Suppression System: ★ Sprinkler design ★ Hydraulic calculations ★ Pump scheduling and capacity planning ★ Pipe sizing Why Choose Me? ★ 100% Satisfaction Guaranteed: Striving for perfection in every project. ★ Unlimited Revisions: Commitment to revisions until full satisfaction. ★ Precision and Accuracy: Detailed and precise designs. ★ Quick Turnaround: Deliverables within 24 to 48 hours without compromising quality. My Team: ★ 2 Mechanical, Plumbing, and Fire Engineers ★ 1 Structural Engineers ★ 2 Senior MEP Engineers ★ 1 Electrical Engineer ★ 4 Draftspersons ★ 2 Architects We provide expert MEP services for residential buildings, apartments, and villas, ensuring your project's success. Contact me today to discuss your requirements and bring your vision to life with professional, reliable MEP solutions. #draftsman #draughtsman #drafter #cad #autocad #draftsmen #draughtsmen #electrical #MEP #revit #PDMS #autocad #draftsman #drafting #cad #drafter #caddesign #Electrical #Instrument #Instrumentation #oilandgas #marineindustry #shipbuilding #remote #virtual #interim #remotedraftsman #virtualdraftsman #interimdraftsman #KB #oleg #helpme #Covid19 #draughtsman #draftsmen #draughtsmen #electricaldraftsman #electricaldrafter #lookingforjob #maritimeindustry #maritime #marine #activelylooking #marineengineering #freelance #gulf #Qatar #Doha #Oman #Dubai #AbuDhabi #UAE #SaudiaArab #KSA

I am Alice White, Business Development Executive at Raywell Studio. I have expertise in Email Marketing, Lead Generation, Data research, Linkedin, Scrapping tools. Additionally, I am also approaching... Read more

I am Alice White, Business Development Executive at Raywell Studio. I have expertise in Email Marketing, Lead Generation, Data research, Linkedin, Scrapping tools. Additionally, I am also approaching overseas clients, take the follow-ups, and generate new business. Raywell Studio Pvt Ltd. provides a full range of BIM, Engineering, and Visualization services for a wide variety of Construction Projects. Raywell Studio believes that trust, communication, and collaborative working are key to successful project delivery. We have experience working in a dynamic & complex projects environment and are proud of our strong and lasting relationships with our clients and able to work with key clients closely. As a global BIM expert, we offer 3D-4D-5D and production of Architecture, Structural & MEP Engineering services. We assist some of the International Design-Build and General contracting firms in the USA & Middle East for their projects across the globe. Alice White * www.raywellstudio.com * ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ * https://www.linkedin.com/company/raywellstudio/

HVAC: 1. Utilizes a CAD to prepare HVAC design drawings CAV&VAV utilizing theoretical and practical design knowledge. Interprets and ensures conformance to standards and codes, as well as company poli... Read more

HVAC: 1. Utilizes a CAD to prepare HVAC design drawings CAV&VAV utilizing theoretical and practical design knowledge. Interprets and ensures conformance to standards and codes, as well as company policies and procedures. Understands and utilizes applicable software for load calculation. 2. Writing engineering reports. 3. Supervising and directing the site work. PLUMBING: 1. Design Engineering, analysis and quality control of process piping, chilled water systems, and plumbing. 2. Writing engineering reports. FIREFIGHTING: 1. Engineering, Design of firefighting (Industrial & Commercial) systems as NFPA standard and authority civil defense required 2. Writing engineering reports.

I am a Electrical Designer with two year experience in various projects. I have done all types of projects such as Malls, Commercial Buildings, residential buildings, hospitals, industries etc. I hav... Read more

I am a Electrical Designer with two year experience in various projects. I have done all types of projects such as Malls, Commercial Buildings, residential buildings, hospitals, industries etc. I have proper knowledge of Electrical panel design, single line diagram, Schematics, cable scheduling, wire schedule, load sheet, bill of quantities, basic electrical diagrams of building with wall workings according to the electricity standards. Currently i am working with a consultancy services and provide proper knowledge to the clients.

I have been working with Computer Aided Design software for 2 years. My background is in Mechanical Engineering for which I have completed Diploma. I have vast knowledge of Autodesk AutoCAD, Autodesk... Read more

I have been working with Computer Aided Design software for 2 years. My background is in Mechanical Engineering for which I have completed Diploma. I have vast knowledge of Autodesk AutoCAD, Autodesk AutoCAD MEP use these programs for many different requirements such as, - 2D Drawings (HVAC plans, Plumbing, etc.). - 3D Drawings - Schematic Diagrams / Riser Diagrams - Custom Made as per Clients Requirements. I mainly focus on Duct work, Plumbing or Schematic Diagrams / Riser Diagrams. I pride myself on quality and consistency and I am sure you will not be disappointed with quality and turnaround time. Please don't hesitate to contact me for more information or to see sample work.

I offer expert HVAC design services tailored to meet your needs. Whether you're planning a residential, commercial, or industrial project, I provide customized heating, ventilation, and air conditioni... Read more

I offer expert HVAC design services tailored to meet your needs. Whether you're planning a residential, commercial, or industrial project, I provide customized heating, ventilation, and air conditioning systems that ensure optimal comfort, energy efficiency, and compliance with industry standards. Services include load calculations, system layouts, ductwork design, equipment selection, and detailed CAD drawings. Lets bring your project to life with a reliable and sustainable HVAC solution! Feel free to provide additional details if you'd like it to be more specific or personalized!

Plumbing & Fire Protection Design Engineer with 6+ years of experience delivering US-based residential, commercial, restaurant, franchise, dental, and mixed-use projects. I specialize in plumbing... Read more

Plumbing & Fire Protection Design Engineer with 6+ years of experience delivering US-based residential, commercial, restaurant, franchise, dental, and mixed-use projects. I specialize in plumbing and fire protection design, including domestic water distribution, sanitary, storm, vent, gas piping, water heater selection, booster pump selection, grease interceptor sizing, backflow prevention, and NFPA-compliant sprinkler systems with hydraulic calculations. My experience includes preparing coordinated plumbing floor plans, water/sanitary/gas risers and isometrics, utility connection proposals, pipe sizing calculations, hydraulic calculations, and responses to plan-review comments. I work with IPC, UPC, NSPC, NYC Plumbing Code, NYC DEP requirements, and NFPA 13, 13R, and 13D standards. I have successfully supported and delivered 60+ US projects, including multi-story residential buildings, mixed-use developments, restaurants, franchise locations, dental offices, wellness facilities, and commercial spaces. Core strengths include AutoCAD designing, Elite Fire hydraulic calculations, code compliance, design coordination, technical problem-solving, client/RFI responses, and managing multiple deadlines. I am interested in opportunities involving Plumbing Design, Fire Protection Design, MEP Coordination, and US-based building-services projects.

Hi, I'm Anees, a Mechanical Engineer with 11 years of MEP design and drafting experience on commercial and residential buildings, including high-rise, hospital, office and residential projects. I hel... Read more

Hi, I'm Anees, a Mechanical Engineer with 11 years of MEP design and drafting experience on commercial and residential buildings, including high-rise, hospital, office and residential projects. I help architects, MEP contractors, consulting engineers and developers turn design intent into clear, buildable drawings, and I back those drawings with the calculations that support them. HVAC & MECHANICAL • Heating and cooling load calculations (Carrier HAP) and equipment selection support • Supply and return ductwork layouts, duct sizing and pressure-drop calculations • Fresh-air ventilation, exhaust and ERV design • VRF/VRV, split, AHU and FCU system layouts; diffuser and grille placement ELECTRICAL • Power, lighting, switching and circuiting layouts • Electrical load calculations, panel schedules, risers and single-line diagrams FIRE ALARM & ELV • Conventional and addressable fire alarm device layouts, risers and schematics, coordinated to NFPA 72 • CCTV, access control, structured cabling and PA layouts and risers PLUMBING • Water supply, drainage and plumbing layouts and risers, coordinated with the rest of the MEP services CAD / BIM DOCUMENTATION • AutoCAD drafting and Revit MEP modeling • PDF, scan and hand-sketch conversion to DWG • Redline incorporation, DWG cleanup, shop drawings, coordination and as-built drawings WHAT YOU RECEIVE Native DWG or RVT files plus a PDF set, organized to your CAD standard or template, with supporting calculation sheets (Excel or HAP reports) and a short revision log with each submission. HOW I USE AI I use AI and scripting for the repetitive parts of the work: checking drawings against a QA/QC checklist, comparing revisions, extracting equipment data into schedules and organizing redline comments. I review every drawing and calculation myself before delivery. AI speeds up the workflow; it doesn't replace engineering judgment. I don't upload client files to third-party AI tools without your permission. Standards I work with include NEC, NFPA 72, IEC, BS 7671 and your project specifications. TO START Send your drawings (PDF, DWG or RVT), the scope and your deadline. I'll review them and reply with any questions, a fixed price or hourly estimate, and a delivery schedule before any work begins.

I can do in Revit or Autocad Mep documentation for Mechanical layout with all tags for family or multi view parts, grilles, diffuser, air terminal, duct (return, exhaust, supply - systems) depends of... Read more

I can do in Revit or Autocad Mep documentation for Mechanical layout with all tags for family or multi view parts, grilles, diffuser, air terminal, duct (return, exhaust, supply - systems) depends of sheet metal or fiber board fabrication length (duct calculation, resizing), heat pumps, sleeves through shear walls or CMU (dimensions and position) X vent, louver on glazing system, risers, roof stands and roof system from scratch. Full educated at architectural and structural layout, familiar for plumbing and FP, I almost forgot FD and FDS with air terminal volume control. All that in 3D for Navis BIM coordination.

I am a licensed Architect and BIM Specialist with expertise in Architectural design and advanced MEP modeling (HVAC, Plumbing/Sanitary, Electrical, and Fire Protection). I specialize in transforming c... Read more

I am a licensed Architect and BIM Specialist with expertise in Architectural design and advanced MEP modeling (HVAC, Plumbing/Sanitary, Electrical, and Fire Protection). I specialize in transforming complex design concepts and engineering schematics into highly detailed Revit models (up to LOD 350/400) and executing cross-disciplinary coordination using Navisworks Manage. With a strong foundation in both architectural aesthetics and technical building systems, I bridge the gap between design intent and site constructability—ensuring your models adhere strictly to international standards like ISO 19650. --- 🔧 WHAT I CAN DO FOR YOUR PROJECTS: • Architectural & MEP Modeling: Detailed 3D modeling in Revit for Commercial, Residential, and Institutional developments (LOD 200 to 400). • Systems Modeling (MEP): Ductwork (HVAC), pipework (domestic water, drainage, storm), cable trays, conduit runs, and fire protection layouts. • Cross-Disciplinary Coordination: Integrating Architectural, Structural, and MEP models into a unified Federated Model. • Clash Detection & Resolution: Performing spatial conflict audits in Navisworks Manage, generating BCF clash reports, and resolving interferences before construction. • Mechanical Rooms & Service Risers: Detailed 3D layouts for plant rooms, pump stations, and riser shafts. • Construction Documentation: Generating shop drawings, annotated layouts, mechanical sections, and automated schedules/takeoffs directly from BIM models. • Custom Parametric Families: Creating parametric Revit families for specialized architectural elements and MEP equipment. --- 💻 SOFTWARE & TECHNICAL TOOLKIT: • BIM & Modeling: Autodesk Revit (Architecture & MEP), AutoCAD. • Coordination & QA/QC: Navisworks Manage, Autodesk Construction Cloud (ACC / BIM 360). • Standards & Frameworks: ISO 19650, LOD Specs (BIMForum), System Browser, Parameter Management. --- WHY WORK WITH ME? ✔ Architect's Vision + Engineer's Precision: I don't just place components—I ensure structural integrity, clearance requirements, and logical system connectivity. ✔ Clear Communication & Timely Delivery: Proactive updates, adherence to deadlines, and seamless integration with remote teams across different time zones. ✔ Quality-Driven Results: Strict compliance with client CAD/BIM execution plans, naming conventions, and project templates. Whether you need a full-scale BIM model built from scratch, technical MEP detailing, or a comprehensive clash detection audit, I am ready to support your team. 📩 Feel free to send an invite or message me to discuss your project requirements! My approach is built on clear communication, meeting deadlines, and strict attention to detail. Tell me about your project, and let's work together to bring it to life. Ramon V.

Senior Civil Engineer | Project Management & Technical Due Diligence Specialist With over 20 years of professional experience in the engineering and construction sectors, I specialize in delivering h... Read more

Senior Civil Engineer | Project Management & Technical Due Diligence Specialist With over 20 years of professional experience in the engineering and construction sectors, I specialize in delivering high-stakes site development and infrastructure solutions. Having successfully managed complex projects in both the Gulf region and across the United States, I bring a unique blend of global project management rigor and localized expertise in U.S. building codes, zoning regulations, and regulatory compliance. My Core Expertise: Site Development & Feasibility: Expert in pre-acquisition due diligence, including grading analysis, stormwater drainage, utility capacity screening, and topographic assessment (LIDAR). Structural & MEP Coordination: Highly proficient in foundation design, roof framing, shear wall scheduling, and comprehensive MEP documentation (load calculations, plumbing risers, and HVAC scheduling). Technical Proficiency: Advanced user of AutoCAD Civil 3D, Revit, Primavera P6, and GIS tools. I specialize in turning raw data into client-ready, stamped-ready exhibits and constraint maps. Regulatory & Compliance: Proven track record in navigating FEMA floodplain amendments, R-4/R-2 zoning compliance, construction vibration analysis, and commercial permit resubmittals in jurisdictions from California to Oklahoma. Why Work With Me: I operate as a dedicated expert who prioritizes precision, clear communication, and rapid turnaround times. Whether you need a comprehensive feasibility study, an amendment to an existing plan, or a full-package submittal for a residential or utility-scale project, I provide the technical depth of a firm with the personalized, direct service of a single-point expert. I don’t just draw plans; I solve technical roadblocks before they become project-killers. I am committed to producing work that is not only code-compliant but also optimized for efficiency and cost-effectiveness. Let’s discuss your project requirements today.

I design everything, I use CATIA and Solidworks for CAD projects. I do CAM works using Powermill and finally render by Keyshot If you need. I also can do art works such as logo design using Photoshop

I design everything, I use CATIA and Solidworks for CAD projects. I do CAM works using Powermill and finally render by Keyshot If you need. I also can do art works such as logo design using Photoshop

I have worked in the 3D industry since 2007.

I have worked in the 3D industry since 2007.

I design functional, 3D-printable CAD models for prototyping, testing, and early-stage product development. My focus is on print-ready design, considering wall thickness, tolerances, material behavio... Read more

I design functional, 3D-printable CAD models for prototyping, testing, and early-stage product development. My focus is on print-ready design, considering wall thickness, tolerances, material behavior, and part orientation to reduce failed prints and rework. I work on parts intended for real use — not just visual models. What I help with: • CAD design for FDM, SLA, and SLS 3D printing • Print-optimized parts for strength, fit, and reliability • Converting sketches, references, or 2D drawings into printable 3D models • Assembly-ready parts with correct clearances • Iteration support based on print feedback I understand practical 3D printing constraints, which helps ensure designs are efficient, manufacturable, and cost-effective. If you need a reliable, print-ready model for prototyping or functional testing, I can help.

At Creative Visionaries, we're redefining the standards of Architectural, Structural and Mechanical solutions with a fusion of cutting-edge technology and deep industry expertise. Founded by a team of... Read more

At Creative Visionaries, we're redefining the standards of Architectural, Structural and Mechanical solutions with a fusion of cutting-edge technology and deep industry expertise. Founded by a team of three highly qualified engineers, each bringing over five years of specialized experience, our start-up is dedicated to delivering innovative and precise solutions tailored to your needs.

I am a Civil Engineer of over 3 years of working experience cutting across structural analysis and structural designs of infrastructures.

I am a Civil Engineer of over 3 years of working experience cutting across structural analysis and structural designs of infrastructures.

I am a mechanical engineer and I am the designer of the formula student car. I design and analyze any parts on Solidworks.

I am a mechanical engineer and I am the designer of the formula student car. I design and analyze any parts on Solidworks.

I am a Mechanical CAD Designer with a strong focus on precision 3D modeling, assembly design, and technical documentation using SolidWorks. I specialize in developing high-quality, manufacturable CAD... Read more

I am a Mechanical CAD Designer with a strong focus on precision 3D modeling, assembly design, and technical documentation using SolidWorks. I specialize in developing high-quality, manufacturable CAD models that align with real-world engineering and production requirements. My work is driven by a clear understanding of design intent, functionality, and efficiency. I have experience creating detailed 3D part models, complex assemblies, and production-ready 2D drawings with proper dimensions, tolerances, and industry standards. I am capable of converting concepts, sketches, and reference images into accurate and fully defined CAD designs. My approach emphasizes clean modeling practices, structured feature design, and optimization for performance and manufacturability. Beyond basic modeling, I focus on ensuring that each design is practical and aligned with its intended application. I consider factors such as material usage, assembly fit, and ease of manufacturing while developing models. This allows me to deliver solutions that are not only visually accurate but also functional and production-ready. I am committed to maintaining high standards of quality, consistency, and attention to detail in every project. I prioritize clear communication to fully understand client requirements and ensure that the final output meets expectations. Meeting deadlines and delivering reliable results are core aspects of my work ethic. I am continuously expanding my knowledge in mechanical design, CAD tools, and modern engineering practices to stay relevant in a competitive environment. I am comfortable working on both simple components and multi-part assemblies, adapting to different project scopes and requirements. My goal is to support clients with dependable CAD design services that help transform ideas into precise, functional, and manufacturable solutions. I aim to build long-term professional relationships by consistently delivering efficient, accurate, and high-quality design work.

Industrial designer based in Argentina with a technical electromechanical background. I design products from concept to manufacturing and deliver files ready to build: 3D models, technical drawings wi... Read more

Industrial designer based in Argentina with a technical electromechanical background. I design products from concept to manufacturing and deliver files ready to build: 3D models, technical drawings with dimensions and tolerances, and CNC, laser-cut and sheet-metal files (DXF, STEP, STL, 3MF). I also produce photorealistic renders and product animations in Blender. Tools: Fusion 360, AutoCAD, Blender, Solidworks. Fast turnaround and clear communication during iterations.

I combine 3 years of modeling experience with 5 years of coding experience to build 3D CAD models, run finite element analyses, and automate repeatable engineering workflows. My tools include SolidWo... Read more

I combine 3 years of modeling experience with 5 years of coding experience to build 3D CAD models, run finite element analyses, and automate repeatable engineering workflows. My tools include SolidWorks, Abaqus, ANSYS MAPDL, Fluent, Maxwell, and Python. My portfolio features a capture-net contact and controlled-lowering study. My verification work also includes a pressure-shell analysis checked against an analytical solution and separate structural, thermal, flow, and magnetic benchmarks. I focus on clear assumptions, mesh checks, force or energy balance where applicable, and traceable results. Flexible availability with overlap during European afternoons and US mornings. Later hours can be arranged for project needs.

I am providing different services to different companies. I have successfully served my clients many times and I am constantly working with them. I have decided to share my services with you consideri... Read more

I am providing different services to different companies. I have successfully served my clients many times and I am constantly working with them. I have decided to share my services with you considering the market trend. Which are monthly and project-based services. CAD/CAM and Reverse Engineer I am providing remotely CAD / CAM molding services in USA California that converts AGP data into virtual models and then develops a physical model using state-of-the-art molding software and computer controlled precision lathe. I have experience in CAD / CAM reverse engineering and programming technology. I specialize in manufacturing methods including • High-Speed Surface Machining, • 2.5D, HSM – • 3D High-Speed Machining, • 4axis, and I specialize in Autodesk PowerShape PowerMill, SolidWorks and CATIA. I also work on complex parts models and CAM fixing with an in-depth understanding of Post Processing, Post Builder and Post Configurator.

Welcome to VOLA DESIGN & CONSULTING, Wondering how outsourcing some or all of your CAD drawings can improve your response times - you need to talk to VOLA DESIGN & CONSULTING. Our CAD drafting service... Read more

Welcome to VOLA DESIGN & CONSULTING, Wondering how outsourcing some or all of your CAD drawings can improve your response times - you need to talk to VOLA DESIGN & CONSULTING. Our CAD drafting services range from simple "paper to CAD" conversion and revision changes to part design and "Top-down" 3D assembly modeling. O​​ur goal is to provide you with a comprehensive CAD service that meets your company's standards and specifications in the time frame that you require. We are located in Shelby Twp, Michigan and serve companies based locally and nation wide. Reverse engineering of existing parts and generate a 3D models of them. Conceptual 3D design models from your ideas and sketches, we can build a 3D model for you to see. From there we can develop and improve your concept with your input. Photo-realistic rendering of product models for marketing and promotion. We also provide evaluation, design services and assistance to independent inventors in preparing and filing provisional patent applications with USPTO.