Highlighted Projects

Whether you need to design a boiler plant, a storm drain system, streets, a hotel retrofit, bridges, a new building, or a microgrid, our engineering team has you covered.  A few examples of our successful design projects are featured below.

Bates Memorial Hospital Energy Efficiency HVAC

Bates County Memorial Hospital - Butler, MO

Energy Efficiency HVAC

Willdan designed and implemented improvements to address Bates County Memorial Hospital’s aging infrastructure, as well as improve its overall Energy Star® rating. This project enhanced patient and healthcare provider comfort through improved heating, ventilation, and air conditioning (HVAC) infrastructure and advanced control systems, improved air quality, and created a reliable system mitigating future maintenance needs.

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Los Angeles County Metropolitan Transportation Authority (METRO)

Orange Line Extension Design-Build

Willdan’s transportation engineering experts led the civil design for a $98 million design-build project to extend the Metro Link Orange Line dedicated busway by an additional four miles north so that it could connect to the Chatsworth Amtrak/Metrolink station. The project included the construction of four new bus stations, two bridge replacements, and traffic improvements such as dedicated paths for pedestrians and bicycles, park-and-ride and parking lot facilities, traffic signal modifications, raised landscaped medians, and an irrigation system.

We successfully delivered this project on-time and under-budget, providing county residents with improved public transportation times and greater access throughout the county. This project won Project of the Year from both the Western Council of Construction Consumers (WCCC) and the American Public Works Association (APWA).

Bates Memorial Hospital Energy Efficiency HVAC