Engineering CAD Drafting Services - Precise Drawings for Industrial & Infrastructure Projects
Get high-accuracy engineering drawings drafted to global standards. Outsource Engineering CAD Drafting to India and reduce cost, time, and effort.
At Houseyog, we provide end-to-end Engineering CAD Drafting Services for EPC contractors, industrial consultants, and civil/infrastructure firms worldwide. Our skilled CAD drafters support engineering teams across domains, mechanical, civil, process, and utilities, by delivering precise, editable, and standards-compliant CAD drawings.
Whether it’s a GA (General Arrangement) drawing, an equipment layout, or a detailed isometric plan, we ensure your technical documentation is accurate, clear, and ready for execution.
Engineering CAD Services We Offer
We support multi-disciplinary engineering drafting across:
Mechanical & Industrial CAD
- General arrangement (GA) drawings
- Piping & instrumentation diagrams (P&IDs)
- Equipment layout plans
- Ducting, piping, and plant utility schematics
- Machine part and fabrication drawings
Civil & Infrastructure CAD
- Drainage & grading plans
- Road layouts and site development drawings
- Earthwork and excavation plans
- Retaining wall & pavement detailing
- Utility and trenching layouts
Process & Plant Engineering
- Plant layout drawings
- Flow diagrams & system schematics
- Electrical single line diagrams (SLDs)
- Instrumentation diagrams
- Utility coordination drawings
All outputs are delivered in editable DWG/DXF formats with clean layering, standardized symbols, and global compliance.
Who We Serve
Our engineering CAD drafting services are ideal for:
- EPC (Engineering, Procurement, Construction) contractors
- Mechanical & process engineering firms
- Infrastructure development consultants
- Utility & energy project managers
- Civil contractors & project coordinators
- MEP & plant equipment vendors
From standalone components to multi-disciplinary infrastructure layouts, Houseyog provides reliable CAD support at scale.
When Should You Outsource Engineering Drafting?
- When preparing tender or IFC (Issued For Construction) drawings
- To convert marked-up site plans into as-built DWGs
- When scaling in-house design teams with external support
- To develop shop drawings, fabrication details, and GA layouts
- For converting PDFs, scans, or sketches into editable DWG
NDA Protected & ISO-Grade Quality
Every engineering CAD project is governed by a Non-Disclosure Agreement (NDA) to protect your intellectual property. We follow ISO-style drafting and revision protocols to ensure consistency and traceability across all drawing versions
Why Houseyog for Engineering CAD Drafting?
Feature |
What You Get |
|---|---|
Multi-domain drafting experts |
Mechanical, civil, process, and infrastructure support |
Software versatility |
AutoCAD, SolidWorks, Revit, Plant 3D, DraftSight, and more |
Standard-compliant outputs |
BS, IS, ANSI, DIN, ISO, or project-specific drafting protocols |
Speed & scalability |
Bulk project capacity with 24–72 hr delivery |
Clear file organization |
Layered CAD files with consistent symbols and title blocks |
Global delivery experience |
USA, UK, Australia, GCC, and EU project workflows |
What’s Included in the Deliverables
You’ll receive:
- Fully editable DWG/DXF and ready-to-print PDFs
- Proper layering, line types, and annotations
- Sheet-wise and system-wise drawing packages
- File naming, legends, and title blocks as per your format
Send Us Your Sketch or Markup - Get a Quote Today
Need quick drafting for an ongoing engineering project? Send your inputs and get a no-obligation quote or a free sample CAD drawing within 24 hours. Request a Free Quote today to discuss how we can help!
Frequently Asked Questions
Q. Do you follow specific industry or plant standards?
Yes. We adapt to your project’s specific requirements, including BS, IS, DIN, ISO, ANSI, and client-specific templates.
Q. Can you draft from hand-drawn sketches or scans?
Absolutely. We manually recreate drawings from PDFs, scans, or marked-up layouts to DWG.
Q. Can you support us on a project basis or as a remote team?
We do both—short-term projects and long-term remote CAD drafting partnerships.
Q. Do you support multi-discipline coordination?
Yes. We handle coordinated outputs across mechanical, civil, and electrical systems with consistent layering and legends.
Q. What if we need revisions?
Minor revisions are included. We work transparently and deliver updated files quickly.
Related CAD Services
Reliable CAD Drafting for Engineering Precision
Your engineering project deserves technically correct, coordination-ready CAD drawings. At Houseyog, we deliver exactly that, with speed, accuracy, and NDA-backed confidentiality.
Talk to our engineering drafting expert or Get in touch »