David Evans & Associates

AECOM Technical Services, a subsidiary of AECOM, is a California corporation based in Los Angeles. Specializing in delivering professional services throughout the project lifecycle, they excel in planning, design, engineering, and program and construction management. With a focus on sustainability and technical excellence, AECOM is committed to creating opportunities through innovative digital solutions. Their leadership team ensures a welcoming workplace where safety, ethics, and compliance are paramount. From iconic projects like the One World Trade Center to transformative initiatives in healthcare and transportation, AECOM's expertise spans across multiple markets and services. Their dedication to excellence and impactful projects makes them a trusted infrastructure consulting firm globally. Generated from the website content

Founded in 1917, HDR is an employee-owned architectural, engineering and consulting firm. Headquartered in Omaha, Neb., it maintains more than 150 offices worldwide. The firm employs over 6,000 professionals, such as architects, engineers, consultants, scientists, planners and construction managers. HDR provides a range of services, such as architectural design, asset and construction management, capital planning and decision analysis. It also offers environmental, risk analysis, wastewater treatment, interior design, landscaping, laboratory consulting, and hazardous waste and program management services. The firm serves clients in the health care, government, institutional, transportation, science and technology, and power and energy sectors. HDR maintains one of its locations in Irvine, Calif.

Nexus Aec LLC, based in Los Angeles, CA, specializes in providing innovative solutions for the Architecture, Engineering, and Construction (AEC) industries. With extensive expertise in Building Information Modeling (BIM) and virtual design construction (VDC), the company supports a wide range of project types, from healthcare facilities to high-rise buildings. The firm offers a variety of services including BIM content development, laser scanning, clash detection, and staff augmentation, ensuring clients maximize the value of their technology investments. Their experienced teams are committed to assisting project teams throughout the design and construction phases, adapting to various delivery methods and contractual requirements. Generated from the website