1. Geotechnical Services Inc Gsi
313 Plymate Ln, Manhattan, KS 66502
Coordinate: 39.18496,-96.60599
Phone: (785) 565-9955
2. Dpra Incorporated
121 S 4th St Ste 202, Manhattan, KS 66502
Coordinate: 39.17855,-96.56154
Phone: (785) 539-3565
3. Hdh Radon
Manhattan, KS 66505
Phone: (785) 539-2596
4. Associated Environmental Inc
404 Pottawatomie Ave, Manhattan, KS 66502
Coordinate: 39.17237,-96.56224
Phone: (785) 776-7755
5. Dpra Inc
200 Research Dr, Manhattan, KS 66503
Coordinate: 39.18112,-96.61046
Phone: (785) 539-3565
6. Aero Survey Inc
4700 Tabor Valley Rd, Manhattan, KS 66502
Coordinate: 39.10605,-96.41985
Phone: (785) 776-7745
7. United States Government
5020 Tuttle Creek Blvd, Manhattan, KS 66502
Coordinate: 39.24728,-96.59889
Phone: (785) 539-8511