Willdan improves occupant comfort through customized upgrades and redesign of HVAC, central plants, and accessory mechanical equipment

Willdan implements controls to enhance building performance, save energy, and extend equipment life through monitoring and early diagnosis of potential issues

Willdan installs lighting upgrades to save energy, optimize light levels, and help improve occupant productivity and performance

Willdan modernizes electrical infrastructure to ensure building safety and address capacity increases with facility renovations

Willdan improves electrical resiliency through emergency generators, redundant electrical services, and uninterrupted power supply system

Willdan uses real-time data and communication to efficiently manage assets and energy resources to deliver energy resilience, reliability, and independence

Willdan installs solar PV and battery storage systems to decrease utility bills and provide clean energy sources for building owners

Willdan provides strategic solutions to electrify buildings, buses, city fleets, and other vehicles with an emphasis on scalability and lowest long-term cost

Willdan limits airborne transmission of pathogens through temperature and humidity control, improved ventilation, and enhanced filtration

Willdan upgrades roofing, windows, doors, and weatherization to reduce air infiltration, improve building aesthetics, and save energy

Willdan improves processes, modernizes controls, and configures energy-efficient equipment to work synergistically to reduce utility expenses and maintenance costs

Willdan installs ground-source heat pumps to reduce maintenance and energy costs and drive electrification of HVAC

Willdan designs, installs and repairs systems for electric, gas, water, and sewer site utilities