Becker Structural Engineers
www.beckerstructural.com
75 York St., Suite 101
Portland, ME 04101
Tel: (207) 879-1838
Fax: (207) 879-2888
Todd M. Neal, P.E.,
Vice President /
Certified APA Plant Inspector
todd@beckerstructural.com
Jack A. Burgess, P.E., Senior Engineer
jack@beckerstructural.com
Chris Forgues, Precast Detailer
Chris@beckerstructural.com
Becker Structural Engineers, Inc. is a full service structural engineering firm with a specialty in the design and detailing of Architectural and Structural precast concrete products. In addition, we provide facade inspections and assessments of existing or new construction, material testing, and concrete repair design services. We are licensed Professional Engineers throughout the East Coast with the ability to be licensed in all States.
Precast Technical Services Group, P.C.
2103 Burlington
North Kansas City, MO 64116
Tel: (816) 581-6444
Fax: (816) 581-6443
Gregory J. Pforr, President
greg@PTSGpc.com
Technical services include structural design, shop drawings and production ticket drafting, construction problem solving, on site inspection and expert witness testimony. Professional engineering licensure maintained in forty states. Also provides APA Plant Certification Inspections.

Charles Engineering Company
PO Box 4811
Greensboro, NC 27404
Tel: (336) 854-8199
Henry A. Charles, P.E.
chaengprecast@gmail.com
Engineering for Architectural Precast, Cast Stone, GFRC and Structural Concrete Products; Plant Certification for APA Plant Certification Program; Consulting Services: Production Management, Quality Management, Environmental and Production Audits.
Design/Build Eng.
www.dbeng.com
1303 Buncombe St.
Greenville, SC 29609
Tel: (864) 241-4441
Fax: (864) 271-3285
Mary Ann Griggas-Smith, P.E.
magsmith@dbeng.com
Engineering for Architectural Precast, Cast Stone, GFRC and Structural Concrete Products; Plant Certification for APA Plant Certification Program; Consulting Services: Production Management, Quality Management, Environmental and Production Audits.