What are the responsibilities and job description for the CAD Plumbing Designer position at IMCOR - Interstate Mechanical, LLC?
Interstate Mechanical LLC
Job Summary
The CAD/Revit Plumbing and Mechanical Piping Designer is responsible for producing and coordinating detailed system layouts using AutoCAD Fabrication MEP, Revit, and Navisworks. This role requires close collaboration with project managers, engineers, and field personnel to ensure designs are accurate, fully coordinated, and compliant with project specifications and applicable codes. The designer plays a key role in supporting constructability, clash detection, and efficient installation of plumbing and mechanical piping systems.
Essential Functions
IMCOR is an Equal Opportunity Employer, providing Competitive Wages, Excellent Employee Benefits, Medical, Dental , Vision, Life, 401k, Paid Time Off.
📩 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.
Job Summary
The CAD/Revit Plumbing and Mechanical Piping Designer is responsible for producing and coordinating detailed system layouts using AutoCAD Fabrication MEP, Revit, and Navisworks. This role requires close collaboration with project managers, engineers, and field personnel to ensure designs are accurate, fully coordinated, and compliant with project specifications and applicable codes. The designer plays a key role in supporting constructability, clash detection, and efficient installation of plumbing and mechanical piping systems.
Essential Functions
- Develop and modify detailed plumbing and mechanical piping system drawings using AutoCAD Fabrication MEP 2023/2024, Revit 2023/2024, and Navisworks 2023/2024 for coordination and installation.
- Design and coordinate mechanical piping systems including chilled water lines, hot water (heating) lines, chiller connections, and equipment layouts.
- Confirm DX (Direct Expansion) line sizes and lengths with vendors to ensure proper equipment performance and compliance with manufacturer specifications.
- Produce isometric spool drawings for fabrication and installation of mechanical piping.
- Utilize Bluebeam Review and Procore for document management, markup, and project coordination.
- Produce valve and fixture schedules, equipment layouts, material requisitions, and specification checklists for project execution.
- Review job specifications, contract plans, scopes of work, and submittals to ensure compliance with contractual requirements.
- Incorporate company drafting standards and best practices into design deliverables.
- Create floor sleeve and wall penetration coordination drawings with dimensions and elevations.
- Conduct site visits (minimum twice per month) to enhance knowledge of plumbing and piping installation methods and identify cost-saving opportunities.
- Generate RFIs with clear descriptions of conflicts and suggested resolutions for project managers.
- Participate in BIM coordination meetings and collaborate with other trades to resolve conflicts.
- Conduct quality control checks on drawings to ensure compliance with contract documents and optimize system routing for efficiency.
- Work closely with project managers, engineers, and field teams to develop and refine plumbing and mechanical designs.
- Assist in preparing field turnover packages, CAD shop drawings, fixture schedules, access panel verifications, and other project documentation.
- Maintain strong professional relationships with general contractors, engineers, clients, vendors, and field teams.
- Attend internal and external meetings related to project coordination, including estimating turnover and field coordination meetings.
- AutoCAD Fabrication MEP 2023/2024 – Modeling and detailing of plumbing systems.
- Revit 2023/2024 – BIM modeling and coordination.
- Navisworks 2023/2024 – Clash detection and coordination reviews.
- Bluebeam Review – For document markup and collaboration.
- Procore – For project management, RFI tracking, and documentation.
- Minimum 2 years’ experience in CAD/Revit drafting, preferably in plumbing or MEP design.
- Hands-on experience in plumbing systems is a plus.
- Strong proficiency in AutoCAD Fabrication MEP, Revit, and Navisworks.
- Solid understanding of plumbing systems, blueprints, and contract documents.
- Excellent organizational skills and attention to detail.
- Strong verbal and written communication skills.
- Ability to work independently and meet deadlines with minimal supervision.
- Proactive problem-solving mindset with a team-oriented approach.
- Ability to identify design conflicts and propose effective resolutions.
- Experience working in a BIM environment and collaborating with multiple trades.
IMCOR is an Equal Opportunity Employer, providing Competitive Wages, Excellent Employee Benefits, Medical, Dental , Vision, Life, 401k, Paid Time Off.
📩 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.