Electrical CAD Designer / Drafter
Advanced Extraction Labs / Platinum Finishing Systems (PFS)
Santa Rosa, CA — On-site, Full-Time
About Us
Platinum Finishing Systems is a vertically integrated manufacturer of modular enclosures and precision-built structures for the finishing, extraction, and modular housing industries. Under our three brands — Platinum Finishing Systems, ModCubes, and Advanced Extraction Labs — we design and fabricate paint booths, clean rooms, modular container ADUs, mobile labs, and custom engineered structures, all built in-house at our Santa Rosa facility.
The Role
We're hiring an Electrical CAD Designer / Drafter to produce accurate, build-ready electrical documentation for our full range of industrial and modular products — think wiring diagrams, single-line diagrams, load calculations, panel schedules, and equipment elevations. Revit experience is a strong plus. You'll also help assemble permit-ready drawing packages to keep projects moving through approvals.
You'll be drawing for a genuinely varied product lineup: industrial paint spray booths, clean rooms and hazardous-location enclosures (UL / Class I Div 1 / ETL listed), mobile extraction labs, container-based ADUs (ModCubes), and custom engineered equipment packages.
What You'll Do
- Create and maintain wiring diagrams, control schematics, and interconnect drawings for equipment and modular systems
- Produce single-line diagrams, load calculations, panel schedules, and electrical takeoffs
- Develop equipment elevations and layout drawings showing conduit routing, connection points, and installation notes
- Prepare and organize permit-ready plan sets and submittal documentation for city/county approvals
- Support drawing packages for internal production, installation, and field coordination
- Coordinate with engineering and production teams to keep designs buildable and code-aware
- Update drawings based on field feedback, fabrication changes, and revisions
- Maintain drawing standards, naming conventions, and revision control
What You Bring
- Strong hands-on experience producing electrical drawings — wiring diagrams, schematics, single-lines, layouts
- Proficiency with AutoCAD (required or strongly preferred); Revit experience preferred
- Working knowledge of industrial electrical systems (panels, sensors, motors, heaters, interlocks, controls)
- A track record of clean, accurate documentation and disciplined revision management
- Comfort collaborating directly with engineers, fabricators, and project managers
Nice to Have
- Experience contributing to permit packages or coordinating drawings for approvals
- Familiarity with NEC-informed design practices
- Background in modular construction, steel framing, or equipment integration
- Light 3D coordination in Revit (families, views, sheets, annotations)
- Bilingual English/Spanish
Why PFS
This is a hands-on role with direct line of sight into fabrication and assembly — you'll see your drawings become real equipment on the shop floor. As we expand across PFS, ModCubes, and Advanced Extraction Labs, there's real room to grow with the product line.
Job Type: Full-time
Pay: $25.00 - $29.00 per hour
Work Location: In person
