AGC of Washington Staff
Our AGC staff members are categorized by region and are ready to be contacted by you.
1200 Westlake Avenue N., Suite 301, Seattle WA 98109-3528
Phone 206.284.0061
Kelly Barber, Chief Financial Officer
kbarber@agcwa.com
Alta Bassett, Customer-Service Associate
abassett@agcwa.com
Greg Crisostomo, Senior Accountant
gcrisostomo@agcwa.com
David D’Hondt, Executive Vice President
ddhondt@agcwa.com
Sonja Forster, Seattle District Manager
sforster@agcwa.com
Randy Guzman, Assistant Safety Director
rguzman@agcwa.com
Paulina Hampton, Safety Specialist
phampton@agcwa.com
Philip Hong, Accounting Assistant
phong@agcwa.com
Mandi Kime, Director of Safety
mkime@agcwa.com
Andrew Ledbetter, Director of Labor Relations
aledbetter@agcwa.com
Sean Lewis, Director of Marketing
slewis@agcwa.com
Greg Manoske, Chief Facilities Engineer
gmanoske@agcwa.com
Stacy Mullane, Chapter Events & Membership Director
smullane@agcwa.com
Penny Schmitt, Safety & Labor-Relations Assistant
pschmitt@agcwa.com
119 North Commercial, Suite 110, Bellingham WA 98225
Phone: 360.961.5323
Lance Calloway, Northern District Manager
lcalloway@agcwa.com
The Larson Building – 6 South Second Street, Suite 910, Yakima WA 98901
Phone: 206.549.6442
Celina Venegas-Sanchez, ASP – Central District Manager & Safety Representative
csanchez@agcwa.com
3601 20th Street East, Fife WA 98424
Phone: 253.896.0033 – Fax: 253.896.0036
Tim Attebery, Southern District Manager
tattebery@agcwa.com
410 11th Avenue SE, Suite 203, Olympia WA 98501-2383
Phone: 360.352.5000 – Fax: 360.352.4411
Jerry VanderWood, Chief Lobbyist
jvanderwood@agcwa.com
Michele Willms, Lobbyist
mwillms@agcwa.com
PO Box 14309, Tumwater WA 98511
Phone: 360.352.1632 – Fax: 360.352.2940
Lauren Gubbe, Director of Workers’ Compensation Group Retro Program
lauren@agcwa.com
Violet Wilson, Seattle Light-Duty Center Manager
violet@agcwa.com
Craig Patnode, Arlington Light-Duty Center Manager
craig@agcwa.com
Nate Watts, Tacoma Light-Duty Center Manager
nate@agcwa.com
Howard Hoefs, Spokane Light-Duty Center Manager
howard@agcwa.com
1200 Westlake Avenue N, Suite 411, Seattle WA 98109-3528
Phone: 206.284.4500 – Fax: 206.284.4595
Diane Kocer, Executive Director
dkocer@agcwa.com
Dan Morris, Director of Education and Training
dmorris@agcwa.com
Michael Ervin, Education Program Associate
mervin@agcwa.com
Sarah Patterson, Workforce Development Director
spatterson@agcwa.com