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21 Years
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Trusted Mechanical Engineering Services in Baton Rouge
Quebedeaux Engineering Services is a specialized mechanical engineering firm dedicated to delivering precision and expertise in HVAC systems, plumbing, and fire protection solutions. Since 2005, we have partnered with contractors, architects, and municipalities to design systems that exceed project requirements while optimizing efficiency and cost-effectiveness. Our team leverages over 20 years of combined experience to anticipate challenges, streamline project timelines, and provide tailored engineering solutions for commercial, industrial, and offshore applications.

By focusing exclusively on niche mechanical systems, we ensure unparalleled technical proficiency and code compliance, enabling clients to expand their service offerings without additional overhead. Our commitment to thorough documentation, responsive support, and innovative problem-solving has established us as a trusted partner for complex engineering challenges across the Gulf South region and beyond.
Services
HVAC Systems Plumbing Design Fire Protection LEED Consulting Energy Optimization Industrial Ventilation Compressed Air Systems Fire Suppression Building Pressurization Testing BIM Modeling
Details
  • Year established: 2005
Highlights and features
  • We offer over 20 years of experience in mechanical engineering design.
  • We provide 24/7 personalized customer support for urgent project needs.
  • Our team holds professional engineering licenses in multiple states.
  • We guarantee thorough documentation to minimize construction-phase issues.
  • We specialize in complex offshore and industrial HVAC systems.
What people say
Very professional Responsive Cost effective Thorough documentation No complaints
Services
HVAC Systems
Designing precision HVAC systems for commercial and industrial facilities, including offshore environments. Our solutions optimize energy efficiency while maintaining strict compliance with ASHRAE standards. Clients benefit from reduced operational costs and improved system reliability through our tailored engineering approach.
Fire Protection
Comprehensive fire protection engineering covering wet/dry pipe systems, offshore fire water systems, and specialized suppression solutions. We ensure full compliance with NFPA codes while integrating systems seamlessly into building designs for optimal safety and functionality.
LEED Consulting
Providing LEED certification guidance and energy modeling services to achieve sustainability goals. Our expertise in energy optimization and life-cycle analysis helps clients maximize environmental performance while meeting project budget constraints.
Plumbing Design
Engineering efficient plumbing systems for commercial buildings, including specialized gas piping and water heating solutions. We focus on code compliance, durability, and maintenance accessibility to ensure long-term system performance.
BIM Modeling
Creating detailed Revit BIM models to enhance project visualization and coordination. This technology improves accuracy in system installations, reduces conflicts during construction, and streamlines the overall engineering process for complex mechanical systems.
People
Mark A. Quebedeaux
Principal Engineer
With over 20 years of mechanical engineering experience, Mark founded Quebedeaux Engineering Services in 2005 after working at Noland & Wong Architecture. He specializes in HVAC, plumbing, and fire protection systems for complex commercial and offshore projects.
Questions
What engineering services does Quebedeaux specialize in?
We specialize in mechanical HVAC systems, plumbing design, fire protection, LEED consulting, and industrial ventilation for commercial and offshore projects.
How does Quebedeaux help clients win larger projects?
Our niche expertise allows clients to expand service offerings without hiring additional staff, enabling them to bid on complex projects they couldn't handle alone.
What industries do you serve?
We serve commercial, industrial, and offshore sectors including energy, education, and manufacturing facilities across the Gulf South and international markets.
How do you ensure project compliance with regulations?
Our team maintains up-to-date knowledge of ASHRAE standards, LEED requirements, and local/national codes to guarantee full compliance in all designs.
Can you handle emergency engineering needs?
Yes, we offer 24/7 support for urgent project requirements, including rapid design adjustments and on-site troubleshooting assistance.