ANAHEIM, Calif.—December 15, 2014 – Willdan Group, Inc. (NASDAQ:WLDN) today announced that its wholly  owned subsidiary Willdan Energy Solutions’ ("Willdan") customer Torrance Memorial Medical Center (TMMC) was awarded The Climate  Registry’s 2014 Cool Planet Award for Healthcare.  The award recognizes business customers for  demonstrating exemplary leadership in energy and carbon management within a  specific business size and industry sector.  The award was presented at an event held in  Santa Monica, California.
Founded in 1925, TMMC is a  locally governed, 401-bed, non-profit medical center established to provide  quality healthcare services, predominantly to residents of the South Bay,  Peninsula and Harbor communities of Los Angeles County.  Working with  Willdan and Emcor Mesa Energy Systems, TMMC recently upgraded its central  chiller plant with a top-down central plant controls optimization system and  installed new flowmeters, temperature sensors, and integrated the controls. TMMC  also retro-commissioned the air-side economizer on the large main air-handling  unit. These two projects are expected to provide nearly two million kWh annual  savings.
TMMC has utilized Southern  California Edison’s (SCE) Express Solutions for lighting upgrades and since  2010 has been enrolled in the SCE Healthcare Energy Efficiency Program (HEEP),  a program administered by Willdan. As a result of the HEEP projects at TMMC,  SCE has recognized more than 1.6 million kWh in annual energy savings with an  estimated additional 400,000 kWh currently being installed.  TMMC also has conducted numerous energy  audits working with Willdan to identify additional energy savings opportunities  and participated in SCE’s Demand Bidding Program. 
  Cool Planet Award nominees are  evaluated using a point-based system focusing on an organization’s  participation in a variety of SCE integrated demand-side management strategies.  These include instituting energy management and  demand response programs, and conducting energy audits.  Additionally, nominees are evaluated on their  carbon management strategies, such as publically available energy management and  climate action plans, and the measurement and level of greenhouse gas emissions  and carbon footprint.
“While the nations of the  world grapple with the challenges of global climate change, Cool Planet Award  recipients are taking meaningful action every day as they strive to make their  organizations more energy efficient, cost effective and  competitive,” said David Rosenheim, Executive Director of The Climate Registry.
About Southern California Edison
  An Edison International (NYSE:EIX)  company, Southern California Edison is one of the nation’s largest electric  utilities, serving a population of nearly 14 million via 4.9 million customer  accounts in a 50,000-square-mile service area within Central, Coastal and  Southern California.
Description of The Climate Registry
  The Climate Registry (TCR) is a nonprofit collaboration between  North American states, provinces, territories and Native Sovereign Nations. TCR  empowers governments and businesses across the globe to operate more efficiently,  sustainably and competitively by helping them measure and manage their carbon  emissions consistently and with integrity. www.theclimateregistry.org
About Willdan Energy Solutions 
  Willdan Energy Solutions is a leading national provider of specialized energy,  water, and resource management services to a growing list of clients that  includes utilities, local and federal governments, hospitals, schools and  private enterprises. Our integrated portfolio of services comprises marketing  and engineering, program management and implementation of energy efficiency and  water conservation programs and development and implementation of information  systems for the energy industry. Additional areas of expertise include hardware  retrofits, commissioning and retro-commissioning, demonstrations of new  technologies, energy efficiency education/outreach, sustainability strategy,  and local government partnerships. 
About Willdan Group, Inc. 
  Founded in 1964, Willdan provides professional technical and consulting  services to public agencies at all levels of government, public and private  utilities, and commercial and industrial firms. Willdan provides a broad range  of services to clients throughout the United States, including engineering and  planning, energy efficiency and sustainability, economic and financial  consulting, and national preparedness and interoperability. For additional  information, visit Willdan's website at www.willdan.com. 
Forward-Looking Statements 
  Safe Harbor Statement: Statements in this press release that are not purely  historical, including statements regarding Willdan's intentions, hopes,  beliefs, expectations, representations, projections, estimates, plans or predictions  of the future are forward-looking statements within the meaning of the Private  Securities Litigation Reform Act of 1995. The forward-looking statements  involve risks and uncertainties including, but not limited to our ability to  expand our service offerings and geographic reach, continue to win new  contracts and locate and successfully complete acquisition opportunities. It is  important to note that Willdan's actual results could differ materially from  those in any such forward-looking statements. Factors that could cause actual  results to differ materially include, but are not limited to, a slowdown in the  local and regional economies of the states where Willdan conducts business and  the loss of or inability to hire additional qualified professionals. Willdan's  business could be affected by a number of other factors, including the risk  factors listed from time to time in Willdan's SEC reports including, but not  limited to, the Annual Report on Form 10-K filed for the year ended December  27, 2013. Willdan cautions investors not to place undue reliance on the  forward-looking statements contained in this press release. Willdan disclaims  any obligation to, and does not undertake to, update or revise any  forward-looking statements in this press release.