Comfort Systems USA Shoffner is seeking a driven and detail-oriented Entry-Level BIM Designer to join our MEP subcontracting team. In this role, you will assist in producing and managing detailed BIM models focused on mechanical, plumbing and electrical systems for many different types of construction projects. This is an excellent opportunity to start a hands-on career in BIM with real-world construction experience in the field of MEP systems. On-site position in our Knoxville, Tennessee main office. Military Veterans encouraged to apply!  Your Benefits:  Two Blue Cross/Blue Shield Medical Plans (non-tobacco) at no cost to you!  Company paid short-term disability and voluntary long-term disability.  Other benefits include Vision, Dental, and optional insurance coverage.  8 paid holidays every year.  Paid time off (PTO) – starts accruing on Day 1.  401(k) Plan with company match!  Company-paid life insurance & so much more.  Your main Tasks:  Assist in the creation and modification of 3D MEP models using Autodesk Revit, AutoCAD MEP, or other BIM tools. Support coordination efforts by collaborating with project managers, engineers, and other trades to identify and resolve clashes using tools like Navisworks or Autodesk Construction Cloud. Generate accurate construction documents, shop drawings, and as-built models from BIM data. Follow project-specific BIM Execution Plans (BEPs) and adhere to internal modeling standards and LOD (Level of Development) requirements. Perform basic quantity take-offs or assist in generating a bill of materials based on model data. Support field teams by providing accurate and coordinated model information and supply layout points for use in the Robotic Total Station. Experience or Certification needed:  Associate’s degree or higher in Drafting/Design Technology, or a related field is a plus. Basic proficiency with Revit MEP and AutoCAD MEP (required). Understanding of building systems, especially mechanical ductwork, piping, electrical layouts, or plumbing systems. Strong attention to detail and problem-solving skills. Ability to read and interpret MEP construction drawings and specifications. Willingness to learn, adapt and work as a team in a fast-paced construction environment. Preferred Experience: Internship or academic project experience in MEP or BIM modeling. Familiarity with clash detection tools (e.g., Navisworks Manage). Exposure to fabrication-level detailing or coordination meetings is a plus. You need to be able to: Keep it a Drug-free Workplace.  Be punctual and reliable.  Work as a team.  Sit or stand at a computer for 8 hours per day. Comfort Systems USA Shoffner is the region's leader in HVACR, Electrical, and Plumbing services. We have a well-established reputation for quality work by quality people. One of the top 3 largest mechanical contractors in the nation and the value leader in the market.    Comfort Systems USA Shoffner is an Equal Opportunity and Affirmative Action employer.  All qualified applicants will receive consideration for employment without regards to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Comfort Systems USA is composed of more than 45 operating companies in over 170 locations across the United States. We are a leading building and service provider for mechanical, electrical and plumbing building systems. We take great pride in knowing that the work we do can improve the lives of those around us. Our national footprint means that we have career opportunities across the USA, ranging from entry-level field and office positions to experienced professionals who support a wide range of projects.

BIM Designer.

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