Office Locations
Telephone
Columbus: 614-714-0270
Blue Ash: 513-936-9400
Parkersburg: 304-422-5240
Testing Lab: 614-892-0162
FAX
Columbus: 614-714-0322
Blue Ash: 513-936-8400
Parkersburg: 304-422-5229
Testing Lab: 614-892-0149