Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
22 results
Showing 1-22 of 22
Partnering to Build & Protect What Matters Most
Project: ADOT I-10 Tucson Reconstruction
Passion and Leadership
Project: Transcanyon Waterline Survey - Grand Canyon National Park
Broadbent & Associates is a full-service environmental consulting, civil engineering, and water resources firm founded in 1987. With approximately 100 employees and offices across Arizona, California, Colorado, Michigan, Nevada, New Mexico, Oregon, Texas, and Utah, Broadbent helps clients maintain compliance, manage environmental liabilities, and develop resources through environmental assessment and remediation, air quality services, water resources, civil engineering, and health and safety consulting.
Service detail: Environmental Assessment & Remediation
International geotechnical and hydrogeological consultants for the mining industry
Service detail: Open-Pit Geotechnical Services
3D Modeling, Steel Detailing & Digital Engineering
Service detail: Steel Modeling and Detailing
Breaking ground. Building communities.
Project: City of Mesa Council Chambers
Multidisciplinary Expertise. Industry Insight.
Project: Uncovering the Truth Behind a Toy Archery Injury
Consulting Mechanical Engineers
Project: Kino Public Health Center
river + riparian + wetland + wildland
Project: Sweetwater Creek Restoration Project
Committed to Excellence From Concept to Completion
Project: Ash Classification System EPCM
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
Pugh Engineering LLC provides electrical, life safety, and control systems engineering services. Headquartered in Chandler, Arizona, the practice serves clients throughout the western United States, delivering electrical power distribution designs, safety systems, and process control integration for industrial and manufacturing sectors.
Project: Evergreen Energy K-Fuel Coal Upgrade Facility
Engineering & Integration Solutions
Service detail: Industrial Control and Process Systems
Empowering Communities With Water
Project: The Greens at Ventana Water Distribution System Replacement
Ripple Industries LLC is a controls, automation, and integration firm based in Florence, Arizona, delivering end-to-end solutions that optimize industrial operations across water and wastewater, mining, power, manufacturing, food and beverage, and data center sectors. Its team of engineers and technicians designs control systems, programs PLC and HMI software, fabricates UL 508 panels, and installs instrumentation and control infrastructure at client sites throughout Arizona and beyond.
Service detail: Control Systems Engineering
At the forefront of sustainable environmental solutions for over 56 years.
Project: Casa Ramona Remediation
Partnering to Build & Protect What Matters Most
Project: ADOT I-10 Tucson
Structural Solutions For Jurisdictional, Commercial & Private Sectors
Project: Interstate-10 Bridge Overpasses
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
Environmental Engineering Excellence
Project: Atlantic Shores Offshore Wind
Technical Engineering, Surveying & Environmental Solutions
Service detail: Construction Services