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Carlson Testing, Inc.

4.1

About this business

Welcome to Carlson Testing, Inc. CTI provides a broad range of construction inspection, materials testing, and geotechnical engineering services in Oregon and Washington. Started in 1976, CTI now employs over 180 people. We are certified by the Oregon Building Officials Association, Washington Association of Building Officials, the City of Portland, the City of Corvallis and the Oregon Department of Transportation. Our Tigard, Bend and Salem CTI laboratories are nationally accredited by the American Association of Laboratory... read more

Location details

8430 SW Hunziker St, Tigard, OR, 97223, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 5:00 p.m.
Tue8:00 a.m. to 5:00 p.m.
Wed8:00 a.m. to 5:00 p.m.
Thu8:00 a.m. to 5:00 p.m.
Fri8:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
4.121 reviews
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Kevin Hardy's profile image
Kevin Hardy 
on Google
6 months ago

I used Carlson for special inspections on a steel frame building and they were easy to work with and professional. Would recommend. 

Mason Johnson's profile image
Mason Johnson 
on Google
a year ago

Excellent testing facility, well equipped, safe as can be. Osha would be proud. I went in for a 3g WABO cert and everything in the test booth was prepared. For a high pressure test, Mark made me feel confident and ready for it without giving away any tips. I would highly recommend Carlson Testing for any welding cert you or your company needs 

Alicia Islam's profile image
Alicia Islam 
on Google
a year ago
Jasmine Gehring's profile image
Jasmine Gehring 
on Google
a year ago
Richard Minton's profile image
Richard Minton 
on Google
2 years ago

I am very happy with Carlson Testing, planning on doing all my certification work here!!! 

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Frequently asked questions about Carlson Testing, Inc.

How is Carlson Testing, Inc. rated?

Carlson Testing, Inc. has a 4.1 star rating with 21 reviews. 

When is Carlson Testing, Inc. open?

Carlson Testing, Inc. is closed now. It will open tomorrow at 8:00 a.m. 

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