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21 Years
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Expert MEP Engineering Solutions in Valencia, CA
NAI Consulting Engineers was established in January 2005 to deliver MEP engineering solutions across diverse industries. Our 2017 acquisition of Palmieri & Associates expanded our capabilities with over four decades of electrical engineering expertise. We specialize in mechanical, electrical, and plumbing engineering for new construction and facility modernization projects. Our commitment to excellence drives us to exceed client expectations through creative, functional, and cost-effective solutions tailored to each project's unique requirements. With expertise spanning small renovations to large-scale developments like solar farms, we prioritize long-term partnerships built on trust and technical proficiency.

Our team utilizes advanced tools such as Revit, CAD, and Navisworks to ensure precision in every design. We maintain deep knowledge of building codes, LEED standards, and green building practices to meet evolving industry demands. Client satisfaction remains central to our operations, demonstrated through timely delivery, budget adherence, and comprehensive construction administration services. Our 35-year engineering legacy reflects a dedication to innovation and collaboration with both team members and clients. This approach ensures we consistently deliver engineering excellence that aligns with both technical specifications and client objectives.
Services
MEP Engineering Electrical Design HVAC System Design Plumbing Engineering LEED Certification Fire Safety Design Energy Analysis Construction Documentation Building Code Compliance BIM Collaboration
Details
  • Year established: 2005
Highlights and features
  • We offer 35 years of specialized MEP engineering expertise
  • Our team utilizes Revit and BIM for collaborative design processes
  • Expertise in LEED certification and green building standards
  • We deliver projects on schedule with strict budget adherence
  • Comprehensive construction administration services with AHJ coordination
Services
MEP Engineering
Our MEP engineering services integrate mechanical, electrical, and plumbing systems for optimal building performance. We design solutions for new constructions and retrofit existing systems to meet modern efficiency standards. Our approach combines technical precision with cost-effective implementation across commercial and residential projects.
Electrical Design
We provide comprehensive electrical design including power distribution, lighting systems, and emergency backup solutions. Our expertise covers both new installations and upgrades to existing electrical infrastructure. We ensure compliance with safety standards while optimizing energy efficiency for various building types.
HVAC System Design
Our HVAC solutions focus on energy-efficient heating, ventilation, and air conditioning systems tailored to specific building requirements. We design central plants, chilled water systems, and control mechanisms that maintain comfort while reducing operational costs for commercial facilities.
Plumbing Engineering
We design comprehensive plumbing systems including water distribution, drainage, and gas piping. Our solutions address both residential and commercial needs with emphasis on code compliance and water conservation. We provide retrofit designs for existing systems to improve efficiency and functionality.
LEED Certification
Our team guides projects through LEED certification with sustainable design strategies that reduce environmental impact. We implement energy-efficient systems and materials that meet green building standards while maintaining operational effectiveness for commercial developments.
People
Sam Nakhla
President
With 35 years of engineering experience, Sam founded NAI Consulting Engineers in 2005. He holds an Electrical Engineering degree from Assiut University and maintains engineering licenses in multiple states. His leadership emphasizes collaboration and client-focused solutions.
Questions
What engineering services does NAI Consulting Engineers offer?
We provide mechanical, electrical, plumbing (MEP) engineering services including system design, energy analysis, LEED certification, and construction administration for commercial and residential projects.
Do you handle both new construction and existing building modernization?
Yes, we specialize in both new construction projects and modernization of existing facilities across multiple industries.
What industries do you serve?
We work with commercial sectors including hospitality, education, healthcare, residential developments, and industrial facilities throughout California.
Do you use BIM technology for your projects?
Yes, our team utilizes Revit and Navisworks for BIM collaboration to enhance design accuracy and coordination.
How do you ensure building code compliance?
Our engineers maintain current knowledge of local and national codes, and we coordinate directly with AHJs to secure necessary approvals and permits.