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49 Years
experience
Expert Mechanical Engineering Services in Mesa, AZ
Piping Systems Engineering (PSE) has provided mechanical-process consulting and engineering services since its incorporation in July 1977. Based in Mesa, Arizona, our team of engineers and designers delivers tailored solutions for diverse industries across local, national, and international markets. With over 45 years of experience, we specialize in navigating complex building, plumbing, mechanical, and fire codes to ensure compliance and operational efficiency. Our client-centric approach emphasizes clear communication to align innovative engineering concepts with project goals. We offer comprehensive services including feasibility studies, hydraulic analysis, system programming, detailed design, construction administration, and code consultation.

Our expertise spans HVAC, plumbing, chemical handling, medical gases, industrial exhaust, and steam systems. PSE maintains active registrations in 22 states, demonstrating our commitment to regulatory expertise and nationwide service capability. We prioritize transparent collaboration with clients, contractors, and regulatory agencies throughout every project phase. Our team's deep understanding of hazardous materials inventory statements and maximum allowable quantities supports safe, code-compliant facility upgrades. From initial concept to permit acquisition, we provide end-to-end engineering solutions that balance technical precision with practical implementation.
Services
Feasibility/Capacity Studies Hydraulic Analysis Programming Detailed Design Construction Administration Code Consultation Permitting
Details
  • Year established: 1977
Highlights and features
  • We offer 45+ years of mechanical engineering expertise since 1977
  • Our team provides nationwide regulatory compliance solutions in 22 states
  • We deliver end-to-end engineering services from concept to permit
  • Our engineers specialize in complex system analysis and code navigation
  • We maintain active professional registrations across multiple jurisdictions
Services
Feasibility/Capacity Studies
We conduct comprehensive assessments to understand client needs and system requirements. Our engineers gather field data to evaluate existing system capacities against proposed demands. We deliver detailed reports identifying necessary upgrades to meet operational goals while ensuring cost-effective solutions.
Hydraulic Analysis
Our team performs compressible and incompressible flow modeling using Pipe-Flo software. We identify system bottlenecks at required capacities and optimize fluid dynamics for industrial applications. This analysis ensures efficient system design and prevents operational limitations.
Code Consultation
We provide expert guidance on building, fire, mechanical, and plumbing code requirements. Our consultants review hazardous materials inventory statements and determine applicable code sections. We help clients implement necessary facility upgrades to maintain compliance with evolving regulations.
Permitting
We prepare and submit construction documents to regulatory agencies for permit acquisition. Our team coordinates with reviewers to address comments promptly. We ensure all documentation meets jurisdictional requirements to expedite approval processes for mechanical and plumbing systems.
Detailed Design
We develop comprehensive mechanical plans, P&IDs, equipment schedules, and construction specifications. Our detailed documentation includes system layouts and technical requirements for implementation. We create code-compliant construction packages that facilitate accurate project execution.
Questions
What engineering services do you specialize in?
We specialize in feasibility studies, hydraulic analysis, code consultation, and mechanical system design for industrial, commercial, and medical facilities.
Which industries do you serve?
We work with semiconductor manufacturing, pharmaceutical production, food processing, healthcare facilities, and other industries requiring complex mechanical systems.
How do you ensure code compliance?
Our engineers maintain current knowledge of building, plumbing, and fire codes across 22 states and apply this expertise to every project.
What is your project process?
We begin with client needs assessment, followed by system analysis, design development, construction documentation, and regulatory permitting coordination.
Do you work outside Arizona?
Yes, we're registered to practice engineering in 22 states across the United States for mechanical and plumbing systems.