Jun 04, 2019

Walsh Construction Co.

Sinsheimer

Stanier

Geise

Silbaugh

In Seattle, Walsh Construction Co. promoted Nick Silbaugh to superintendent and Joseph Geise to layout trade assistant superintendent. The company also added Keagan Stanier as a certified payroll specialist and Gus Sinsheimer as project manager. Silbaugh joined Walsh in 2015 as a project engineer and transitioned into assistant superintendent in early 2018. Geise joined the company in mid-2014 as a journeyman carpenter foreman.

Hermanson Co.

Madison

Pike

Jensen

New account executives at Hermanson are Eric Jensen, Seth Pike and Leonard Madison. Jensen has worked in construction for over 30 years, and has mechanical and electrical experience. He is focusing on Hermanson's industrial market. Pike has 27 years of mechanical experience and is working in the Hospitality, Hotel and Office group. Madison is helping build the company's Portland sales. He has worked in the industry for 33 years in the Eugene area. Kent-based Hermanson provides mechanical construction, design-build engineering and service/maintenance.

May 29, 2019

Hensel Phelps

Rossknecht

General contractor Hensel Phelps promoted Eric Rossknecht to project superintendent for the Pacific Northwest Region. Rossknecht has been with the company for 12 years, working on civic, health care, aviation, justice and ground transportation projects on the West Coast. He is currently working on Sea-Tac Airport's North Satellite modernization.

Alston Construction

Kaczynski

Alston Construction appointed Kevin Kaczynski as project director for its growing Seattle market. Kaczynski has over 15 years of construction experience in industrial, commercial, retail, medical and educational projects. He was senior project manager in Alston's Chicago-area office. Privately held Alston says it wants to add experienced employees to its Seattle office.

OAC Services

Shawn Mahoney, formerly managing principle of Seattle-based construction management firm OAC, is the new CEO. The company also announced that it added three outside board members: Bruce D'Agostino, Fred Rivera and Anthony Ray (also known as Sir Mix-A-Lot). D'Agostino is the former president and CEO of the Construction Management Association of America. Fred Rivera is executive vice president and general counsel for the Seattle Mariners. Ray is a founder of NastyMix Records and a Grammy Award winner.