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Lab Number Lab Name City State
907302 Geotechnology, Inc. Memphis Laboratory Memphis TN
920218 Geotechnology, Inc. Jonesboro Branch Laboratory Jonesboro AR
918716 Grubbs, Hoskyn, Barton & Wyatt, Inc. GHBW El Dorado Concrete Laboratory El Dorado AR
905700 Grubbs, Hoskyn, Barton, & Wyatt, Inc. Springdale Laboratory Springdale AR
905800 Grubbs, Hoskyn, Barton, & Wyatt, Inc. Little Rock Laboratory Little Rock AR
913109 GTS, Inc. GTS, Inc. - Fayetteville Laboratory Fayetteville AR