CAD/Revit Plumbing Designer

Interstate Mechanical LLC

Interstate Mechanical, LLC (IMCOR) is seeking a CAD/Revit Plumbing Designer to join our dynamic team of builders, creators, and problem-solvers. At IMCOR, we don’t just design systems—we power Arizona’s mechanical future. If you thrive in a fast-paced, high-performing environment that values craftsmanship, collaboration, and innovation, we want to hear from you.

About IMCOR:

Since 1974, IMCOR has led Arizona’s mechanical contracting industry—designing, building, and maintaining complex systems for commercial and industrial projects. We offer a challenging and rewarding work environment rooted in teamwork, pride, and quality. We are a family-first company committed to attracting top talent to build on our legacy of excellence.

Position Summary:

As a CAD/Revit Plumbing Designer, you will be responsible for producing detailed and accurate plumbing system drawings using AutoCAD Fabrication MEP, Revit, and Navisworks, while collaborating closely with PMs, engineers, and field teams to ensure constructability and code compliance. You'll play a key role in our BIM coordination efforts and bring innovative solutions to complex design challenges.

Key Responsibilities:

• Model and detail plumbing systems using AutoCAD Fabrication MEP (2023/2024), Revit (2023/2024), and Navisworks
• Produce drawings, schedules, layouts, and material requisitions for installation
• Utilize Bluebeam Revu and Procore for document management and collaboration
• Generate RFIs to resolve design conflicts and drive project clarity
• Participate in BIM coordination meetings and clash detection sessions
• Create floor sleeve and wall penetration drawings with precise dimensions and elevations
• Conduct site visits (minimum 2x/month) to gain installation insights and support field teams
• Collaborate with PMs, field foremen, engineers, and GCs to ensure seamless project delivery
• Assist with field turnover packages and project documentation
• Apply IMCOR’s drafting standards and best practices to all design work

Required Software Skills:

• AutoCAD Fabrication MEP 2023/2024
• Revit 2023/2024
• Navisworks 2023/2024
• Bluebeam Revu
• Procore

Requirements & Qualifications:

• 2+ years of CAD/Revit experience in plumbing or MEP design (required)
• Proficiency with 3D modeling and BIM workflows
• Understanding of plumbing systems, contract drawings, and specs
• Excellent attention to detail and strong organizational skills
• Effective communicator with a proactive, team-first mindset
• Ability to identify and resolve design conflicts independently
• Field experience or exposure to plumbing installation is a plus

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Benefits Package:

• Comprehensive Health Benefits (Medical, Dental, Vision, AD&D, Life, STD/LTD, and 401(k))
• Paid Time Off (PTO and Holidays)
• Company-Provided PPE & Work Shirts
• Competitive Wages & Growth Opportunities

We are an E-Verify employer and an Equal Opportunity Employer, providing competitive wages and excellent employee benefits.

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Ready to Join the Team?

Apply now and become part of Arizona’s mechanical legacy at IMCOR—where your skills make an impact and your growth is our priority.