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The PRIA Advantage
NEVADA-BPELS FIRM COA # 44507
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P.E.-Led Engineering Excellence:
Every project is directly managed and reviewed by a Licensed Professional Engineer in Nevada. We provide the technical authority and professional accountability required for permit-ready mechanical and plumbing solutions.
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Professional BIM & CAD Delivery
We offer flexible documentation tailored to your firm’s specific standards. Whether your project requires high-level coordination within a BIM (Revit) environment or the precision and efficiency of traditional CAD (AutoCAD) workflows, we integrate seamlessly into your design process.
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Dedicated to Local Compliance
We prioritize a rigorous approach to Southern Nevada building codes and regional climate requirements. By focusing on clear communication with local jurisdictions from the start, we strive for efficient permit processing and code-compliant designs.
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Principal-Led Communication
At PRIA Engineering, you work directly with the Principal Engineer on every phase of the project, ensuring faster response times, direct accountability, and senior-level expertise on every sheet.
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Certifications and Designations
PRIA Engineering provides a strategic partnership for projects requiring diversity participation. We combine the specialized agility of a local startup with the technical rigor and engineering experience.
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Nevada ESB (Tier 1) – Certified Emerging Small Business
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Certified DBE – Federal Disadvantaged Business Enterprise
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Asian-American Owned – APA / Minority Business Enterprise
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Nevada Business Enterprise (NBE)

Our Services

MECHANICAL
High-performance climate solutions for Nevada’s environments.
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HVAC System Design: Custom heating and cooling layouts for residential, commercial, and institutional buildings.
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Load & Performance Analysis: Technical calculations to ensure systems are perfectly sized for peak efficiency and comfort.
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Specialized Ventilation: Comprehensive design for high-occupancy spaces, exhaust systems, and makeup air requirements.
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Energy Code Compliance: Data-driven designs focused on meeting local building and energy performance standards.

PLUMBING
Reliable infrastructure engineered for long-term performance.
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Sanitary & Waste Systems: Complete DWV design, including specialized waste management for residential, commercial, and institutional facilities.
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Domestic Water Distribution: Precision-sized water systems focused on maintaining consistent pressure and flow across large-scale footprints.
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Fuel Gas Piping: Safe, efficient gas distribution design for building appliances and professional equipment.
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Utility Site Coordination: Strategic planning for main building connections and site utility requirements.

TITLE 24 COMPLIANCE
California Energy Modeling & Registry Processing
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Performance Modeling: Optimized energy calculations for custom homes, ADUs, additions, and commercial builds.
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Full CHEERS Registration: End-to-end management of state database filings and CF1R sign-offs.
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Permit-Ready Submittals: Tailored compliance packages designed for rapid city plan check approvals.

Meet the Partners
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Dionece Pria, P.E.
NV PE License# 033864
Dion founded PRIA Engineering, LLC on the principle of direct principal accountability, ensuring that every project from initial concept to final permit is executed with technical rigor and senior-level oversight.
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9+ Years of Industry Expertise: A proven track record in high-performance HVAC and plumbing design for commercial, institutional, and residential facilities.
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Dual-State Licensure: Registered Professional Engineer (P.E.) in both Nevada and California, providing seamless coordination for cross-state developments.
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Specialized Market Sectors: Extensive experience in K-12 school infrastructure, commercial kitchen MP design, and retail/office Tenant Improvements (TIs).
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Title 24 & Energy Compliance: Expert navigation of rigorous California Energy Code standards, ensuring optimized environmental performance and rapid permit approval.
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Academic Excellence: University Presidential Scholar and Academic Excellence Award recipient from the University of the East.
Rose Pria
Director of Business Administration
Rose co-founded PRIA Engineering, LLC to establish the firm's corporate foundation and manage its essential administrative operations. Working alongside the principal engineer, she handles the crucial non-technical business requirements that allow the firm to maintain a structured, organized, and compliant practice.
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Business Administration: Oversees corporate coordination, managing business documentation, licensing alignment, and internal workflows.
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Strategic Consultation: Serves as a core advisory partner for high-level business planning, providing critical insights on corporate direction and firm scaling.
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Executive Support: Provides the essential operational balance and organizational grounding that keeps the leadership team focused on delivering high-performance design solutions.
