HHSDR provides a broad range of clients with comprehensive engineering, planning,
 and architectural design services.

Sharon Office
40 Shenango Avenue
Sharon, PA 16146
Phone: 724-981-8820
Fax: 724-981-4515
sharon@hhsdr.com

Pittsburgh Office
201 Century Building
130 7th Street
Pittsburgh, PA 15222
Phone: 412-281-2280 
Fax: 412-281-2334
pittsburgh@hhsdr.com

Our site is presently under re-construction.

Please contact us at either of the above locations.