Office Locations

Pennsylvania:

State College
(Corporate Headquarters)
301 Science Park Road, Suite 333
State College, PA 16803
Phone: 814.689.1562
Fax: 814.689.1885​
 
Harrisburg 
4431 N. Front Street, Suite 102
Harrisburg, PA 17110
Phone: 717.510.7222

Southpointe
6000 Town Center Blvd West, Suite 215
Canonsburg, PA 15317
Phone: 724.960.1111
Fax: 724.960.1162

​Susquehanna Valley 
106 North High Street
Selinsgrove, PA 17870
Phone: 570.374.4813
Fax: 814.689.1885
​
Clearfield
800 Leonard Street
Clearfield, PA 16830
Phone 814.205.4012
Fax: 814.205.4018
 
Soils & Materials Lab 
360 Euclid Avenue
Canonsburg, PA 15317
Phone: 724.338.7853
Fax: 724.206.0786

Ohio:

Columbus 
100 E. Campus View Boulevard, Suite #250
Columbus, OH 43235
Phone: 614.438.2685
​Fax: 330.794.5694

---

​West Virginia:

​Morgantown 
250 Lakewood Center
Morgantown,  WV 26508
Phone: 304.381.4281
Fax:  304.381.4299

States Licensed