Building Mechanical Engineer; MEP - Industrial Facilities

Position Overview

Kiewit is seeking a Building Mechanical (MEP) Engineer to provide design for a variety of industrial buildings across multiple market sectors. This position is ideal for an experienced design engineer with a strong background in HVAC, piping, ventilation, and plumbing systems, particularly in high-reliability, mission‑critical environments. The engineer will design and manage fast‑paced MEP designs for a diverse portfolio of projects, coordinating with in‑house project engineers and contractors to execute building estimates, conceptual designs, and construction documents.

This role can be based out of our Lenexa, Kansas office, Houston, Texas office, or Lone Tree, Colorado office, with some consideration for hybrid work schedules. Relocation assistance is offered for positions based in the Lenexa/Kansas City area.

• Design and layout mechanical systems/equipment for different types of buildings, including HVAC, mechanical rooms, equipment pads, filtration, ductwork, and ventilation systems. Deliverables include load calculations, equipment sizing, specification reviews, floor plans, detail drawings, equipment schedules, temperature controls, ventilation calculations, duct work, air handling, and pipe sizing.
• Develop cost‑effective mechanical designs that meet stringent reliability and safety standards.
• Create construction documents, drawings, and specifications for HVAC, piping, and plumbing systems.
• Perform system sizing calculations and equipment selection, including chilled water, hydronic heating, steam, and air‑side systems.
• Apply industry codes and standards including ASHRAE, NFPA, NRC, and DOE regulations.
• Coordinate with other design disciplines in a collaborative team environment.
• Conduct quality checks to ensure deliverables meet contract and project requirements.
• Support construction teams by responding to RFIs, reviewing shop drawings, and assisting with project completion and turnover.
• Participate in site visits to review installations and develop punch lists.
• Mentor junior engineers and lead support engineers in completing design work.

• Bachelor’s degree in Mechanical or Architectural Engineering.
• 7+ years of experience in building design, performing design functions as outlined above.
• PE license is a plus.
• Experience with HVAC systems including chilled water, dehumidification, hydronic heating, steam, and gas piping.
• Proficient in HVAC load modeling, psychrometric analysis, ductwork, and pipe sizing.
• Familiarity with building modeling software such as Trane Trace 700 or Carrier HAP.
• Strong understanding of mechanical systems in high‑reliability environments (e.g., N+1, 2N redundancy, cleanroom standards, radiation shielding).
• Proficient in Microsoft Office and design documentation tools.
• Skilled in reading and developing design drawings and writing specifications.
• Familiar with ASHRAE Standards and applicable mechanical/plumbing codes.
• High degree of self‑motivation and ability to lead and inspire others.
• Strong written and verbal communication skills.
• Experience and interest in leading projects and teams is highly desired.

• Regular, reliable attendance.
• Work productively and meet deadlines timely.
• Communicate and interact effectively and professionally with supervisors, employees, and others individually or in a team environment.
• Perform work safely and effectively, understanding and following oral and written instructions, including warning signs and equipment use.
• Work during normal operating hours to organize and complete work within given deadlines. Work overtime and weekends as required.
• May work at various locations; conditions may vary.
• Base compensation: $100,000 - $156,000. (Actual compensation subject to variation based on education, experience, skillset, and location.)

We offer a comprehensive benefits package that includes top‑tier medical, dental, and vision plans covering eligible employees and dependents; voluntary wellness and employee assistance programs; life insurance; disability; retirement plans with matching contributions; and generous paid time off.

Equal Opportunity Employer, including disability and protected veteran status.