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Certified Testing Services, Inc.

5.0

About this business

Certified Testing Services offers a range of geotechnical engineering solutions for the architectural and construction industries. The company provides construction testing and inspection services for residential and commercial clients. It offers bridge sounding, slope stability analysis, and bolted fabrication and pile placement inspection solutions. Certified Testing Services offers mix design, plant calibration, extraction and gradation services. The company provides diamond bit coring and contract drilling solutions. It ... read more

Location details

419 West 6th Street, Sioux City, IA, 51103, United States

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WeekdayScheduleStatus
Mon7:00 a.m. to 5:00 p.m.
Tue7:00 a.m. to 5:00 p.m.
Wed7:00 a.m. to 5:00 p.m.
Thu7:00 a.m. to 5:00 p.m.
Fri7:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
5.07 reviews
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TJ McClintock's profile image
TJ McClintock 
on Google
4 years ago

Great business and personal 

Anonymous's profile image
Anonymous 
on Google
4 years ago

Great business and personal 

Jacob Lehmann's profile image
Jacob Lehmann 
on Google
5 years ago
Kathleen's profile image
Kathleen 
on Google
6 years ago
Kelly Andrie's profile image
Kelly Andrie 
on Google
6 years ago
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Frequently asked questions about Certified Testing Services, Inc.

How is Certified Testing Services, Inc. rated?

Certified Testing Services, Inc. has a 5 star rating with 7 reviews. 

When is Certified Testing Services, Inc. open?

Certified Testing Services, Inc. is closed now. It will open at 7:00 a.m. 

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