GENERAL SERVICES DEPARTMENT 675 Texas Street Suite 2500 Fairfield, CA 94533-6336 707-784-7900   Administration Megan M. Greve Director Phone: (707) 784-7900 Hours: 8:00 a.m. to 5:00 p.m. Monday to Friday mmgreve@solanocounty.gov 675 Texas Street, Suite 2500 Fairfield CA 94533-6336   Dustin Leno Assistant Director Phone: (707) 784-7900 Hours: 8:00 a.m. to 5:00 p.m. Monday to Friday ddleno@solanocounty.gov  Lorraine Tang Support Services Manager Phone: (707) 784-7900 Hours: 8:00 a.m. to 5:00 p.m. Monday to Friday gsdadmin@solanocounty.gov     Capital Projects Management Mark Hummel Capital Projects Manager CPM@solanocounty.gov Phone: (707) 784-7908 Hours: 8:00 a.m. to 5:00 p.m. Monday to Friday 675 Texas Street, Suite 2500 Fairfield CA 94533-6336 Support Services (Purchasing Services, Surplus, Records Management, Historical Records) Lorraine Tang, Support Services Manager Juliene Alexandre, Senior Staff Analyst Phone: (707) 784-6320 Fax: (707) 784-6320 Hours: 8:00 a.m. to 5:00 p.m. Monday to Friday purchasing@solanocounty.gov 675 Texas Street Suite 2500 Fairfield CA 94533-6336 Appointments are available from 9:00 am to 12:00 Noon and 1:00 p.m. to 4:00 p.m. Facilities Operations Jason Alvarez Facilities Operations Manager facadmin@solanocounty.gov Phone: (707) 784-6335 Fax: (707) 421-6908 Hours: 8:00 a.m. to 5:00 p.m. Monday - Friday 675 Texas St. Ste. 2500 Fairfield CA 94533-6336 Fleet Management Luis Ochoa Fleet Manager Phone: (707) 421-6052 Fax: (707) 421-7220 Hours: 8:00 a.m. to 4:30 p.m. Monday - Friday Closed 12:00 to 12:30 p.m. for lunch fleet@solanocounty.gov 447 Texas Street Fairfield CA 94533 Nut Tree Airport Catherine McKenzie Cook Airport Manager Phone: (707) 469-4600 airport@solanocounty.gov 301 County Airport Road, Suite 205 Vacaville, CA 95688 Real Estate & Property Management Services (County Owned) Mark Hummel, Capital Projects Manager Dale Eyeler, Real Estate Agent properties@solanocounty.gov Phone: (707) 784-7908 Hours: 8:00 a.m. to 5:00 p.m. Monday to Friday 675 Texas Street, Suite 2500 Fairfield CA 94533-6336   Click here to return to Solano County's Home page