Professional Mechanical Engineer (PE Certified)

Professional Mechanical Engineer (PE Certified) Job Category : Office Requisition Number : SENIO001828 Apply now Posted : April 1, 2026 Full-Time On-site Locations Showing 1 location DFW Main Office 2425 Dillard Street Grand Prairie, TX 75051, USA DFW Main Office 2425 Dillard Street Grand Prairie, TX 75051, USA Professional Mechanical Engineer (PE Certified)

ABOUT POLK MECHANICAL

At Polk Mechanical, we’re not just building projects, we’re building careers, communities, and the future of our industry. As a proud leader in mechanical construction and service, we bring innovation, craftsmanship, and people-first values to every job site and office. Polk Nation is made up of bold thinkers, problem-solvers, and team players who take pride in delivering excellence. If you're ready to grow, contribute, and be part of something bigger, you’ll feel right at home here.

POSITION SUMMARY

We are seeking a highly skilled and experienced Professional Mechanical Engineer (PE) with at least 8 years of expertise in industrial, plumbing, piping, sheet metal, and HVAC commercial projects. The ideal candidate will be responsible for stamping and approving designs, supporting pre-construction & construction efforts, and eventually mentoring a team of engineers and designers. This role requires strong leadership, problem-solving, and technical expertise to ensure the successful execution of complex projects.

WHAT YOU’LL BRING

Key Responsibilities Project Design & Stamping Provide engineering review, approval, and stamping for industrial, plumbing, piping, sheet metal, and HVAC commercial projects. Ensure all mechanical system designs comply with local, state, and national codes and standards (e.g., ASHRAE, ASME, NFPA, IMC, IPC). Perform engineering calculations, load analysis, and system optimization for performance and efficiency. Develop, review, and validate detailed mechanical drawings, specifications, and reports. Maintain quality assurance by conducting peer reviews and ensuring compliance with industry best practices. Pre-Construction & Problem-Solving Support pre-construction efforts, reviewing and resolving incomplete or unclear design documents. Collaborate with clients, architects, general contractors, and subcontractors to identify and mitigate potential design and construction issues. Conduct site assessments to evaluate project feasibility and develop cost-effective solutions. Support estimation and bidding processes by providing technical insights and risk assessments. Oversee construction administration, ensuring design intent is executed correctly. Lead and mentor a team of engineers, designers, and drafters, fostering professional development and technical excellence. Provide technical guidance and training to ensure high-quality deliverables and adherence to best practices. Promote a collaborative and innovative culture, enhancing problem-solving and efficiency. Oversee and coordinate multidisciplinary engineering teams, ensuring project alignment and timely execution. Preferred Qualifications Experience working on large-scale commercial, industrial, healthcare and mission critical projects. Knowledge of energy efficiency and sustainability practices in mechanical engineering. Professional affiliations with ASPE, or ASHRAE. Qualifications PE (Professional Engineer) License (State of Texas) required. 8+ years of experience in mechanical engineering, with a focus on industrial, plumbing, piping, sheet metal, and HVAC commercial projects. Strong knowledge of mechanical systems, building codes, and industry standards. Proficiency in AutoCAD, Revit, and other mechanical design software. Experience in pre-construction planning, coordination, and field engineering. Excellent leadership, communication, and problem-solving skills. Ability to manage multiple projects simultaneously and meet deadlines.

WHY YOU’LL LOVE WORKING HERE

At Polk Mechanical, you’re more than an employee — you’re part of Polk Nation. We invest in your success, celebrate your strengths, and provide opportunities to develop your career in meaningful ways. You’ll work alongside passionate professionals who believe in teamwork, integrity, and building something extraordinary together.

BENEFITS

Paid Vacation & Holidays 100% Employer-Paid Medical, Dental & Vision Insurance for employees 401(k) Retirement Plan with employer matching 100% Employer-Paid Life & Disability Insurance Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities. This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor. #J-18808-Ljbffr Polk Mechanical Company