Public engineering firm directory

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West Coast Code Consultants, Inc.

San Ramon, CA

Teaming with Your Community to Make a Difference

WebsitePhone10 offices10 projects5 leaders6 credentialsFounded 2006

Project: Apple Park

Service: Plan ReviewService: Building Plan ReviewService: Fire and Life Safety ReviewIndustry: GovernmentIndustry: CommercialType: Structural Engineering+23 more

Wright Engineering Corporation

Chandler, AZ

The Standard in Outdoor Lighting and Electrical Engineering Design

WebsitePhone1 office7 projects6 leaders23 credentialsFounded 1984

Project: ASU Electric Vehicle Charging Stations

Service: Street LightingService: Public and Private DesignService: Municipal CIPIndustry: GovernmentIndustry: Multifamily ResidentialType: Electrical Engineering+95 more

Yadavian Engineering

New York, NY

MEP and Fire Protection Solutions

WebsitePhone1 officeUpdated Jun 2026

Service detail: Electrical Engineering

Service: Electrical EngineeringService: Power Distribution SystemsService: Intelligent Lighting DesignIndustry: CommercialIndustry: ResidentialType: MEP+24 more

Zona Technical Engineering, PLLC

Tucson, AZ

Zona Technical Engineering, PLLC is a full-service MEP consulting engineering firm headquartered in Tucson, Arizona. Founded in 2022 by Principal Mechanical Engineer Dave Tyrrell and Principal Electrical Engineer Alec Zimmermann, it provides in-depth Mechanical, Electrical, and Plumbing design services for commercial new construction and renovation projects across Arizona and the Southwest. Services include HVAC and plumbing systems design, electrical design, arc flash studies, fire protection system design criteria, and construction administration, all produced in-house using Revit and BIM. It has served healthcare facilities, university campus buildings, government courthouses, research laboratories, manufacturing facilities, hospitality venues, and mixed-use residential projects throughout the Tucson metropolitan area.

WebsitePhone1 office5 projects2 leaders2 credentialsFounded 2022

Project: UA Global Center, Phase 2

Service: MEP Engineering DesignService: HVAC and Plumbing Systems DesignService: Electrical DesignIndustry: HealthcareIndustry: EducationType: MEP+11 more

nStone Corporation

Albuquerque, NM

Innovative Engineering Solutions & Project Management

WebsitePhone1 office3 leaders1 credentialsFounded 2010Size Estimate: 50-100 employees

Service detail: Operations & Facility Management

Service: Operations & Facility ManagementService: Strategic decision analysisService: Life cycle asset managementIndustry: GovernmentIndustry: NuclearType: Environmental Engineering+47 more