One Company, One Call.

Investigative Structural Testing
and Evaluation Division

703-698-9300 (phone)

703-560-7931(fax)

Are you curious about how good or bad your concrete is and need to find out? Check out the service in our concrete petrography lab.

General overall quality

Concrete mix constituents

Water-to-cement ratio

Type and quality of aggregates

Alkali silica reaction

Presence of pozzolans

Air void system

Other parameters

 
 

Our petrography lab-ISTE division of PSI offers full services on the testing, evaluation and repair recommendation of structures, including buildings, bridges, pavements, parking garages, and other facilities.

View Samples

PSI ISTE Information - ISTE E-mail
PSI ISTE Division - Petrography Lab
2930 Eskridge Road
Fairfax VA 22031
703-698-9300 (phone)
703-560-7931 (fax)

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