Page 22 - ACEC/PA 2021 Member Directory

2021 Member Firms
Greenman-Pedersen, Inc.
52 Glemaura National Blvd., Suite 302, Scranton, PA 18507 (570) 342-3700
(570) 342-4080
www.gpinet.com
Total Company-wide Personnel: 1,447 Total State Personnel: 122
www.facebook.com/GPI1966/?fref=ts
twitter.com/GPI1966 www.linkedin.com/company/greenman-pedersen-inc-/?trk=biz-companies-cym
Corporation- Private
GPI is an employee-owned design and construction engineering services firm specializing in Bridges, Building Systems, Civil & Site Engineering, Construction Management, Environmental, Highway, GIS & Asset Management, Planning & Design, Protective Coatings, and Surveying & Mapping.
• Civil- General
• Construction Management • Hydrology
• Surveying/GIS/Mapping
Gwin, Dobson & Foreman, Inc.
3121 Fairway Drive, Altoona, PA 16602 (814) 943-5214
(814) 943-8494 www.gdfengineers.com
Total Company-wide Personnel: 47 Total State Personnel: 45
• Civil- Structural Land • Electrical
• Land Development
• Water/Wastewater
• Civil- Transportation • Environmental
• Mechanical
www.linkedin.com/company/gwin-dobson-foreman-inc Corporation- Private
Established in 1954, Gwin, Dobson & Foreman is a full service engineering firm providing heavy-civil, transportation, environmental and infrastructure engineering for public and private clients throughout the Mid-Atlantic region.
• Civil- General
• Construction Management • Geotechnical
• Land Development
• Water/Wastewater
GZA GeoEnvironmental, Inc.
• Civil- Structural Land • Electrical
• Hydrology
• Planning
• Civil- Transportation
• Environmental
• Industrial
• Surveying/GIS/Mapping
1515 Market Street, Suite 945, Philadelphia, PA 19102 (215) 591-3800
(267) 319-1014
www.gza.com
Total Company-wide Personnel: 729 Total State Personnel: 20
Corporation- Private
Founded in 1964 as a soils/foundations specialty consultant, GZA now provides services in 5 core practice areas – geotechnical, environmental, ecology, water and construction support. We employ staff members in the New England, Mid-Atlantic, Mid-West, and Appalachian regions. Known for excellence, built on trust.
• Civil- General • Construction Management • Forensic • Geotechnical
• Environmental • Hydrology
22 | AmericanCouncilofEngineeringCompaniesofPennsylvania
www.acecpa.org