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VDC - Plumbing/Piping Modeler

Mark Iii Construction, Inc.

The Role

Overview

Develop constructible BIM plumbing & mechanical piping models, drawings and clash‑free coordination.

Key Responsibilities

  • bim modelling
  • clash detection
  • model uploads
  • design drawings
  • procurement scheduling
  • cost optimization

Tasks

-Collaborates with sub-contractors, client consultants and GC when necessary and ensures excellence in the customer experience -Provide accurate and realistic estimate for task durations and deliverable production -Remain fully up to date with the drawing management -Creation of shop, fabrication and installation drawings derived from coordinated BIM model -Ensure compliance and adherence to Company Policies and systems -Produce design drawings from sketches, red-line mark-ups, existing drawings and field notes diagrams, details and schedules. -Liaison with Mark III site staff in interpreting and amending models -Collaborate and coordinate with both internal & external MEP trade partners -Run clash detection and produce clash reports during BIM coordination -Uploads all project files to cloud based management platform (Sharepoint) -Attend all required BIM coordination meetings -Maintains daily updates on work progress and task completion via construction management platform (monday.com) -Responsible for producing LOD200-400 plumbing & mechanical piping system models from base project information utilizing 3D design software (Revit/eVolve Mechanical) -Assistance in the overall development of the BIM protocols, workflows and systems -Create material procurement schedules and requisitions when required -Exports tfl/csv files from model for all hangers, equipment, UG & OH systems for Trimble Total Station and similar layout devices -Works closely with the Trades Specialists and project Foreman to create a fully constructible clash free mechanical and/or plumbing system that meets project specifications -Uploads all models for coordination to cloud based platforms as required (BIM360, ACC) -Helps to identify cost effective means and methods of mechanical system design and identifies VE options when applicable while maintaining project scope

Requirements

  • revit
  • navisworks
  • bluebeam
  • evolve
  • gtp‑stratus
  • plumbing

What You Bring

-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 -Experienced is exporting files to Total Station for field layout -General knowledge of plumbing and mechanical piping systems -Code knowledge for plumbing and/or mechanical piping systems -2+ years of experience modeling plumbing and/or mechanical piping systems -Excellent organizational skills -Field experience installing plumbing and/or mechanical piping systems -Ability to operate, access and maintain diverse software applications -Proficient using Autodesk software, including Fabrication MEP, Revit, Recap, ACC and Navisworks -Experience using Revit add-on softwares & tools -Experience using pdf viewers and markup software (Bluebeam) -Experience with industrialized construction and offsite manufacturing -Experience using eVolve Mechanical -Experience with Microsoft Office software, including Outlook, Excel, Word -Experience training others in 3D design and BIM software and best practices -Experience in managing teams -Experience with prefabricated plumbing/piping assemblies, spools and components -Experienced in using GTP- Stratus design & manufacturing software -Experience navigating and interpreting construction documents including contract drawings, specifications and product submittals -Experience with multiple cloud-based platforms (Procore, Sharepoint, Revizto, ACC, Box, etc.) -Knowledge of construction processes, means and methods -Experience with task and workflow management tools (Monday.com, Trello, MS Planner, etc.) -Problem solving and resolution of coordination and design road blocks

Benefits

-Health Care Plan (Medical, Dental & Vision) - Benefits are only available to CA & NV employees -Paid Time Off (Vacation, Sick & Public Holidays) -Retirement Plan (401k, IRA) -Life Insurance (Basic, Voluntary & AD&D) -Family Leave (Maternity, Paternity) -On Site Gym

The Company

About Mark Iii Construction, Inc.

-A multi-trade powerhouse, evolved from an electrical contractor. -Headquartered in Sacramento, with operations spanning Central to Northern California. -Operates through three core divisions—MEP, Service, and Components—covering projects from concept to long-term maintenance. -Serves sectors including healthcare, education, food & beverage, biotech, industrial, and commercial markets. -Self-performs mechanical, electrical, underground, HVAC, low-voltage, plumbing, piping, and fabrication work. -Notable for streamlining complex builds under single management, reducing layers and simplifying scheduling.

Sector Specialisms

Mechanical / HVAC

Electrical

Plumbing

Process Piping

Underground Utilities

Prefabrication

MEP Design

Initial Construction

Design-Build

Tenant Improvements

Remodels

Preventative Maintenance

General Maintenance Repairs

Fire Alarm / Monitoring

Infrared Thermographic Scanning