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      Details

      General Info

      Certified Testing Services, Inc provides geotechnical drilling, geotechnical engineering, construction material testing, aggregate inspections, and soil testing in the Sioux City and Storm Lake, IA, areas.

      HoursCLOSED NOW
      Regular Hours:
      Mon - Fri

      Contact Info

      Phone:

      Main - 712-252-5132

      Fax - 712-252-0110

      Address:
      419 W 6th St Sioux City, IA 51103
      Email:

      Links:

      http://certifiedtest.com

      http://certifiedtestingservices.com

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      Categories
      Geotechnical Engineers, Professional Engineers
      Services / Products
      Concrete Testing Construction Materials Testing EPS Expanded Polystyrene Fill Testing Fire Proofing Inspection Geotechnical Engineering Hot Mix Asphalt Testing Mineral Aggregates Portland Cement Testing Soil Testing
      Payment Options
      cash, check, master card, visa
      Brands
      N/A
      Neighborhood
      West Side
      Associations
      ASTM,Home Builders Association,ICC,Iowa DOT Certified,Master Builder of Iowa,Nebraska Department of Transportation
      Provided by
      Data provided by one or more of the following: Thryv, Data Axle, Yext.