ARUSI, LLC
Phoenix, AZPowering Your Vision With 35 Years of Experience
Project: Sky Harbor International Airport Utility Services
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Powering Your Vision With 35 Years of Experience
Project: Sky Harbor International Airport Utility Services

Power Delivery Engineering built for real-world execution
Service detail: Transmission Engineering
We create solutions for the built environment.
Project: Walmart Metro Atlanta Drone Delivery Operations Support
Service. Quality. Integrity.
Service detail: Planning, Permitting & Consulting
We make buildings come to life
Project: Kirtland Air Force Base Microgrid Resiliency Project
Leaders in Global Consulting Engineering, Construction Monitoring, and Regulatory Services
Project: Minera Spence Desalination Project

Reliability & Innovation Since 1982
Service detail: Engineering and Design
Collaborate. Innovate. Excel.
Project: City of Phoenix Transportation 2050 Program Support

A Proven Leader in Utility Engineering
Service detail: Electrical Utility Infrastructure Design
Henderson Engineers is a national building systems engineering design and facility consulting firm headquartered in Lenexa, Kansas, with 15 offices across the United States. Its team of more than 1,000 engineers provides mechanical, electrical, plumbing, fire and life safety, refrigeration, telecommunications, security, acoustics, and commissioning services for retail, healthcare, commercial, grocery and distribution, sports venue, and data center markets.
Service detail: Mechanical Engineering

Not Your Typical Structural Engineering Firm
Project: Lumberyard Brewing Company

Engineering Creative Solutions
Service detail: Land Surveying

Forensic Engineering for the Electrical Grid
Service detail: Forensic Electrical Engineering

Engineering, environmental, field, and restoration services.
Service detail: Environmental Permitting and Compliance

Engineering trust.
Project: Baylor Scott & White Medical Center and Clinic in Pflugerville

ProTeX the PT Xperts is a geotechnical engineering, materials testing, and construction support firm based in Phoenix, Arizona, with a second office in Tucson. It serves residential, commercial, industrial, governmental, and institutional projects primarily across the Phoenix and Tucson metropolitan areas. Services span geotechnical investigation and design, construction materials testing and inspection, special inspections, environmental studies, and in-house laboratory testing. ProTeX is CCRL and Arizona Department of Transportation (ADOT) certified.
Service detail: Geotechnical Engineering
Engineering Practical Solutions
Service detail: Civil Engineering and Permitting

High-Performance Engineers Deliver High-Performance Results
Project: Utah State Correctional Facility

Sun Engineering, LLC offers electrical, mechanical, and plumbing consulting engineering services. Located in Phoenix, Arizona, the practice has decades of design engineering experience.
Project: Phoenix Light Rail Transportation System
Sound Science. Creative Solutions.
Project: Maui Electric Avian Habitat Conservation Plan

The Power Is in Our People
Service detail: Electrical Substation Engineering & Design
Environmental Engineering Excellence
Project: Atlantic Shores Offshore Wind

The Standard in Outdoor Lighting and Electrical Engineering Design
Project: ASU Electric Vehicle Charging Stations