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Certified Testing Services, Inc. Owner verified
1400 US Highway 75 Sioux City, IA, 51105Last time updated: 4/21/25, 3:42 PM
About
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.
Extra info
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Frequently Asked Questions
What associations does Certified Testing Services, Inc. have?
ASTM, ICC, Home Builders Association, Master Builder of Iowa, Iowa DOT Certified, Nebraska Department of Transportation.
When was Certified Testing Services, Inc. founded?
Certified Testing Services, Inc. was founded in 1987.
Which days is Certified Testing Services, Inc. open?
Open on Monday, Tuesday, Wednesday, Thursday, Friday.
What languages does Certified Testing Services, Inc. specialize in?
English.
What are Certified Testing Services, Inc. specialties?
Construction Material Testing, Geotechnical Drilling, Geotechnical Engineering.
What brands does Certified Testing Services, Inc. work with?
N/A.
What are Certified Testing Services, Inc. main products?
Geotechnical Engineering, Construction Materials Testing.
What are Certified Testing Services, Inc. main services?
Concrete Testing, EPS Expanded Polystyrene Fill Testing, Fire Proofing Inspection, Hot Mix Asphalt Testing, Mineral Aggregates, Portland Cement Testing, Soil Testing.
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