VDC - Electrical Modeler

The Electrical Modeler works closely with the Trade Specialists, Electrical Detailers, Foreman, Project Managers and design team during and after the preconstruction phase of Design-Build, Design Assist or Hard Bid projects. This position’s main responsibility is to create constructible, clash free BIM models for electrical systems and to produce detailed fabrication & field installation drawings that can be used to pre-fabricate, assemble & install electrical systems.

Mark III is a full-service construction company comprised of three complementary business units:
M3 MEP, M3 Service, and M3 Components
. We support projects from initial concept through long-term maintenance, with specialized expertise in healthcare, higher education, industrial, life science, and technology markets.

Our integrated, big-picture approach allows us to self-perform electrical, HVAC, plumbing, process piping, prefabrication, and MEP design. By consolidating these services under one organization, clients benefit from reduced profit layers, minimized scope gaps, and simplified project schedules—working with a single, accountable partner rather than multiple consultants and subcontractors.

Headquartered in Sacramento, California, Mark III operates throughout California and Nevada. Our state-of-the-art manufacturing facility serves as a centralized hub supporting five core trades: HVAC, mechanical piping, plumbing, electrical, and metal-stud framing. To support our continued growth, we will be relocating from our current combined 62,000 square feet of office and operational space to a new 340,000-square-foot headquarters at 2031 Optisolar Lane
, with the move planned for completion by end of Q2 2026
.

Leading the Evolution of Construction

Exposing the World to a New Way to Build

• Teamwork
• Excellence
• Perseverance
• Integrity
• Continuous Improvement

• Responsible for producing LOD
  200-400 electrical system models from base project information utilizing 3D design software (Revit/eVolve Electrical)
• Uploads all models for coordination to cloud based platforms as required (BIM
  360, ACC)
• Maintains daily updates on work progress and task completion via construction management platform ()
• Creation of shop, fabrication and installation drwaings derived from coordinated BIM model
• Produce design drawings from sketches, red-line mark-ups, existing drawings and field notes diagrams, details and schedules.
• Exports tfl/csv files from model for all hangers, equipment, UG & OH systems for Trimble Total Station and similar layout devices
• Run clash detection and produce clash reports during BIM coordination
• Works closely with the Trades Specialists, Electrical Detailers and project Foreman to create a fully constructible clash free electrical system that meets project specifications
• Helps to identify cost effective means and methods of electrical system design and identifies VE options when applicable while maintaining project scope
• Production of 3D design drawings, prefabrication isometrics and details
• Collaborates and coordinates with both internal & external MEP trade partners
• Problem solving and resolution of coordination and design road blocks
• Attend all required BIM coordination meetings
• Assistance in the overall development of BIM protocols, workflows and systems
• Liaison with Mark III field staff in interpreting and amending models
• Remain fully up to date with the drawing management
• Uploads all project files to cloud based management platform (Sharepoint)
• Create material procurement schedules and requisitions when required
• Provide accurate and realistic estimate for task durations and deliverable production
• Collaborates with sub-contractors, client consultants and GC when necessary and ensures excellence in the customer experience
• Ensure compliance and adherence to Company Policies and procedures
• All other duties associated with this role

• 2+ years of experience modeling & detailing electrical systems
• Proficient using Autodesk software, including Fabrication MEP, Revit, Recap, ACC and Navisworks
• Experience using Revit add-on software’s & tools
• Experience with Microsoft Office software, including Outlook, Excel, Word
• Experience using pdf viewers and markup software (Bluebeam)
• General knowledge of electrical systems
• Experience navigating and interpreting construction documents including contract drawings, specifications and product submittals
• Experienced is exporting files to Total Station for field layout
• Knowledge of construction processes, means and methods
• Ability to operate, access and maintain diverse software applications
• Excellent organizational skills
• Excellent in communication and collaboration as well as a strong attention to detail and the ability to multi-task in a fast-paced working environment while working with large teams
• Ability to project timelines for workload and meet strict deadlines

• Experience using eVolve Electrical
• Experience with prefabricated electrical assemblies and components
• Field…