Sierra Pacific Industries (SPI) has named Dan Wolter its structural lumber sales manager. He was previously the company’s millwork sales manager. Additionally, James Danielsen will head up SPI’s combined specialty lumber and millwork sales. Wolter and Danielsen will report to Aaron Sulzer, vice president of sales and marketing.

These changes come as Terry Kuehl has announced that he will retire at the end of 2015 as the head of the specialty lumber sales group. Kuehl joined Sierra Pacific Industries in 1979, and he was instrumental in developing SPI’s home center business.