Energy Efficiency

Willdan Understands Energy Efficiency

Willdan is a nationwide authority in energy efficiency. We have delivered over 280,000 energy-saving projects, saving approximately 6,800,000 MWh and 110 million therms and securing more than $1.4 billion in utility incentives and rebates for our clients. We understand your facility and energy needs, and we can help you become a cleaner, more sustainable organization while saving money.

We deliver every aspect of an energy efficiency project: pre-project Analysis, Design, Construction Management, System Optimization, and Inspection. Our industry-leading software B3 Benchmarking, NEO, and Energy Design Assistance identify potential energy savings and the most cost-effective path to your sustainability goals.

Willdan has administered over 100 energy efficiency programs for utilities, campuses, and government or public-sector organizations. We provide comprehensive program design, administration, and delivery, resulting in energy savings, improved grid resiliency, and greenhouse gas emission reductions.

Contact: Our Energy Efficiency services professionals

Reducing Greenhouse Gases

Our energy projects have helped avoid ~5,400,000 metric tons of CO₂ (electricity and therms), the approximate equivalent of^*:

12,502,100

barrels of oil consumed

1,146,500

cars driven for a year

646,600

homes' energy use for a year

205,112,600

bulbs switched to LEDs

^*Calculations from epa.gov

Highlighted Project

The Westin Mission Hills Golf Resort & Spa

Central Plant and HVAC Systems Upgrade

As part of a national corporate initiative aimed at every property in the Starwood portfolio, the 30/20 By 20 Climate Action and Energy Reduction Plan challenged Westin Mission Hills to reduce its gas and electric energy consumption by 30% and water by 20% by the year 2020. In less than one year, Willdan helped the hotel reduce its energy consumption by 14.6%, or a total of 1,100,000 kWh.

Willdan maximized savings in energy and project costs by recommending a strategic blend of low-cost, highly energy-efficient measures and more cost-intensive measures with long-term operational benefits and by coordinating equipment and installation details to be compliant with incentive and rebate requirements. Willdan helped to secure over $180,000 in utility funding for the project. In 2013, the Westin Mission Hills Golf Resort & Spa won a Cool Planet Award for their extensive projects in energy efficiency.