Geotechnical and Environmental Consulting
Zipper Geo Associates, LLC
Reducing the risks our clients face underground
A King County Certified Small Contractor
LOCATIONS
Washington
19019 36th Avenue West, Suite E
Lynnwood, Washington 98036
(425) 582-9928
Montana
805 24th Street West, Suite 8F
Billings, Montana 59102
406-534-4914
CONNECT