55 Public Square, Suite 510
Cleveland, Ohio 44113
216.694.5800
Fax:  216.694-5890
polytech@polytechengineers.com

Regional Locations

315 East Chapel Hill Street
Suite 401
Durham, North Carolina 27701
919.687.0821
Fax:  919.687.4770
ldejoie@polytechengineers.com

PTI, INC.
2925 Briarpark Drive
Suite 950
Houston, Texas  77042
713. 266.6145
Fax:  713.974.4812
houston@pti-engineers.com