4 H Testing, Inc.

Location:

10400 Castleton St
Fort Smith, Arkansas 72908
(479) 420-7458

Hours:

Monday - Friday, 7am-5pm

Saturday Work Upon Request

Closed Sunday

We’re a trustworthy construction materials testing company serving Fort Smith, AR, and the surrounding communities.

 

ServicesContact Us
Welding Inspection by 4H Testing

Our Services

Concrete Testing by 4H Testing

Concrete Testing

 

Need to ensure that your wet or set concrete meets appropriate standards? Learn more about our testing here.

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Soil Testing by 4H Testing

Soil Testing

 

We can conduct a variety of tests on soils and aggregate bases, both in the field and in the laboratory. Learn more here.

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Welding Inspection by 4H Testing

Welding Inspection

 

We’re certified in welding inspection, so we can test structures, bridges, or any part of your project that contains heavy duty steel.

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Asphalt Testing by 4H Testing

Asphalt Testing

 

Looking to ensure the integrity of your asphalt? We can conduct coring and sawing tests and also set rolling patterns for freshly placed asphalt.

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Welding Inspection by 4H Testing

SFRM Testing

 

We can provide Spray Applied Fireproof Materials (SFRM) testing to ensure that beams, columns, and girders are protected from exposure to high heat.

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Our Certifications

 

ArDOT (CTTP)

Asphalt Testing

ARDOT (CTTP)

BASIC AGGREGATES TESTING

ArDOT (CTTP)

CONCRETE FIELD TESTING

ArDOT (CTTP)

Concrete Strength Testing

ArDOT (CTTP)

SOILS TESTING

ACI

COncrete Field Testing

ACI

CONCRETE STRENGTH TESTING

AASHTO

 

ASTM

 

We're a Family Owned & Operated Business with Over 30 Years of Industry Experience.

Our customers love our emphasis on service excellence, the quality of our work, our timeliness, and our integrity. If you need construction materials testing, we’re here to help. 

 

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