Rayco Adds New Dealer

Rayco Mfg., Inc. has added a new dealer, Ditch Witch of East Texas. Located in Tyler, Texas, DWET has been serving the east Texas area for over 37 years.

Garvin Named Interim President & CEO of TCIA

Mark Garvin has been named interim president and chief executive officer of the Tree Care Industry Association. He succeeds Cynthia Mills, who left to take a new position and manage family responsibilities.

Garvin has served in progressively responsible positions at TCIA since joining the organization in 1996. He was promoted to chief program officer in 2008 from vice president of public policy and communications.

A search committee has been formed to identify a president and CEO for the organization.

ISA Expands Certification Credentials

The International Society of Arboriculture offers an Aerial Lift Specialist certification for Certified Tree Workers. Those individuals seeking the Certified Tree Worker credential have the option to specialize in climbing and/or aerial lift operations. The specialist exams are designed to simulate actual working conditions, with an emphasis on safety. E-mail cert@isa-arbor.com to learn more about taking the exam or becoming an evaluator.

Helac Promotes Power

Helac Corp. has promoted Bill Power from chief operating officer to president. Power joined Helac in 2007 and has 30 years of experience in the fluid handling industry.