Mechanical Engineer - HVAC, Plumbing, Fire Protection systems

Company logo
Stantec
Global leader in sustainable engineering, architecture and environmental consulting for infrastructure and communities.
Lead design of HVAC, plumbing, and fire protection systems for water treatment projects.
6 days ago ago
Experienced (8-12 years)
Full Time
Lexington, KY
Office Full-Time
Company Size
32,000 Employees
Service Specialisms
Planning
Engineering
Architecture
Interior Design
Landscape Architecture
Surveying
Environmental Sciences
Project Management
Sector Specialisms
Industrial
Energy
Infrastructure
Buildings
Residential
Commercial
Water Resources
Heavy Civil
Role
What you would be doing
hvac design
plumbing design
fire protection
hvac calc
plumbing calc
design coordination
  • Develop design documents including drawings, specifications, and opinion of probable construction costs (OPCC).
  • Develop basis of design reports (BODR) and technical memorandums for small-to- medium size projects, setting criteria for following design stages.
  • Lead the design of HVAC, Plumbing, and Fire Protection systems for various projects from preliminary design through bid and construction phases.
  • Coordinate design with other design disciplines throughout the life of a project.
  • Develop Plumbing calculations including domestic water, sanitary waste, and storm water systems sizing.
  • Respond to RFIs, review submittals and shop drawings, and attend construction site visits for design compliance.
  • Develop HVAC calculations including building cooling and heating load calculations, air distribution system sizing, and hydronic distribution system sizing.
  • Assist with mentoring engineers in training (EIT) to develop and strengthen their skills and technical abilities.
  • Apply design codes and standards based on the project needs.
What you bring
autocad
revit
hap
pe
7+ years
nfpa820
  • Strong client presentation skills.
  • Travel to job sites in your state of residence and other states (5%)
  • Strong familiarity with design codes and standards of practice.
  • Strong understanding of all phases of project deliverables.
  • Experience with HVAC load calculation software – HAP or Trace.
  • Strong knowledge of AutoCAD and Revit.
  • Bachelor’s degree in mechanical engineering.
  • Ability to lead one or more projects simultaneously.
  • Licensed Professional Engineer (PE). NCEES record ready to obtain Professional Engineering licensure.
  • Experience in designing HVAC, Plumbing, and Fire Protection systems for water treatment plants, wastewater treatment plants, pumping stations, chemical storage rooms, and hydroelectric power plants.
  • In-depth understanding of HVAC engineering fundamentals such as psychrometric chart, refrigeration cycle and heat transfer.
  • Strong written and verbal communication skills.
  • Minimum of 7 years of experience
  • Experience in designing HVAC and Plumbing systems. Fire Protection design is a plus.
  • Familiarity with NFPA 820 requirements for HVAC systems serving wastewater treatment plants.
Benefits
Information not given or found
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
Founded in 1954
Year Established
The company was established as a one-person environmental engineering practice in 1954.
MWH Global in 2016
Acquisition Year
Completed the acquisition of MWH Global to enhance expertise in water and natural resources.
450+ Offices
Global Presence
Operates across more than 450 offices on six continents, showcasing extensive global reach.
6 Continents
Geographic Reach
Maintains a strong presence on six continents through strategic expansion.
  • Began as a one-person environmental engineering practice and has grown through strategic geographic and service expansion.
  • Publicly listed on the NYSE and TSX, Stantec has completed major acquisitions to bolster expertise and strengthen global infrastructure portfolio.
  • Headquartered in the iconic Stantec Tower in Edmonton, the company has delivered landmark projects like the Panama Canal Expansion and high-profile community developments.
  • Leverages interdisciplinary teams of designers, engineers, scientists, and project managers.
  • Typical projects span urban planning, civil infrastructure, water management, environmental assessment, energy delivery, and architectural design, serving public and private sectors.
  • Blends technical prowess with visionary design in bold ventures such as designing its own mixed-use tower and leading multi-nation infrastructure projects.
Culture + Values
  • We Put People First
  • We Do What is Right
  • We Are Better Together
  • We Are Driven to Achieve
Environment + Sustainability
2025
Carbon Neutrality Target
The company plans to achieve carbon neutrality in its operations by the end of the fiscal year 2025.
32,000
Employees in Sustainable Projects
Over 32,000 employees are working on climate-resilient infrastructure and future-proofing cities.
  • Commitment to environmental, social and governance excellence across operations and client projects
  • Issued Sustainability‑Linked Loan, tying financing to ESG metrics including Bloomberg GEI and environmental targets
  • Publicly reported environmental performance in annual Sustainability Report (e.g., GRI‑aligned metrics)
Inclusion & Diversity
43% women
Female Representation in Leadership
43% of board and C‑Suite positions are held by women in 2023.
18% pay gap
Global Gender Pay Gap
The global mean unadjusted gender pay gap is 18%.
3% compa-ratio
Gender Pay Gap Improvement
North America base pay compa-ratio gender pay gap improved by 3% in 2023 compared to the prior year.
7% score improvement
Gender-Equality Index
Score improved by 7% in 2023 in the Bloomberg Gender-Equality Index, which has been achieved for the fourth consecutive year.
  • Named to Bloomberg Gender-Equality Index fourth consecutive year
  • Female representation: more than 50% of entry-level staff are women
  • 36 Women@Stantec regional employee resource groups active globally
  • First globally to link senior credit facility pricing to Bloomberg Gender-Equality Index score
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