Directory of Engineering
Try our Searchable Database.
Environmental / Geotechnical
/ Materials Testing
Mechanical / Electrical
/ Plumbing (MEP)
A. G. Lichtenstein & Associates, Inc.
Alfred Benesch & Co.
Aloysi Engineering Services, Inc.
Applied Geoscience & Engineering, Inc.
Baker, Ingram & Associates
Boles, Smyth Associates, Inc.
Burns Engineering, Inc.
Camp Dresser & McKee, Inc.
Collective Efforts, LLC
Consoer Townsend Envirodyne Engineers, Inc.
Eugene J. Aufiero & Associates, Inc.
Evans Engineering, Inc.
Frederic R. Harris, Inc.
Gannett Fleming, Inc.
Great Valley Consultants
Greenhorne & O'Mara, Inc.
Griffiths Engineering, LLC
Brackney, (866) 421-5785, www.griffithsengineering.com
Also see our listing under New York
HDR Engineering, Inc.
ICF Kaiser Engineers
Jastrzebski Engineers, Inc.
JBC Associates, Inc.
King of Prussia
Johnson, Mirmiran & Thompson
KCI Technologies, Inc.
Keller Engineering, Inc.
L. Robert Kimball & Associates, Inc.
Larson Design Group, Inc.
Lennon Smoth Souleret Engineering, Inc.
Mackin Engineering Co.
McCormick Taylor, Inc.
McMahon Associates, Inc.
McTish, Kunkel and Associates
Michael Baker, Jr., Inc.
Morris Knowles & Associates
Orth-Rodgers & Associates, Inc.
P. Joseph Lehman, Inc., Consulting Engineers
Parsons Transportation Group
Paul C. Rizzo Associates
Pellegrini Engineers, Inc
Pickering, Corts & Summerson, Inc.
Pinto Engineering Inc.
Pittsburgh Engineering Consultants, Inc.
Resource International, Inc.
Pittsburgh, (412) 630-9420, www.resourceinternational.com
Also see our listings under Ohio and Indiana
RGS Associates, Inc.
Rummel, Klepper, & Kahl, L.L.P.
SAI Consulting Engineers, Inc.
Sheladia Associates, Inc.
Skelly and Loy, Inc.
SP&K Engineering, Inc.
Stone Consulting & Design, Inc.
Sverdrup Civil, Inc.
T. W. Consultants, Inc.
Taylor, Wiseman & Taylor
Traffic Planning & Design, Inc.
Transportation Resource Group, Inc.
York, (717) 846-4660, www.consulttrg.com
Triline Associates Inc.
Turner Collie & Braden, Inc.
Uni-Tec Consulting Engineers, Inc.
Whitney, Bailey, Cox & Magnani
Wilbur Smith Associates
Process Engineering Associates, LLC
Caplan Engineering Co.
Carl J. Long & Associates
Dawson Engineering, Inc.
Hornfeck Engineering, Inc.
Kichman Engineering Associates
A. D. Marble & Co.
ARCADIS Geraghty & Miller
CET Engineering Services
Civil and Environmental Consultants, Inc.
Cummings/Riter Consultants, Inc.
Environmental Resources Management
Liberty Environmental, Inc.
Reading, (610) 375-9301, email@example.com, www.libertyenviro.com
Malcolm Pirnie, Inc.
Mavickar Environmental Consultants, Inc.
USA Environmental Management, Inc.
Environmental / Geotechnical / Materials Testing
ARM Group, Inc.
CMT Laboratories, Inc.
D'Appolonia Engineering Division of Ground Technology,
Shield Engineering, Inc.
Fort Washington, (215) 367-2500, www.urscorp.com
VFL Associates Inc.
American Geotechnical & Environmental Services,
Converse Consultants East
Geosystems Consultants, Inc.
Triad Engineering, Inc.
Layne Engineering, Inc.
Mechanical / Electrical / Plumbing (MEP)
Alderson Engineering, Inc.
Arthur Schock Engineers
Brian E. Seley, P.E., Consulting Engineers
Brinjac, Kambic & Associates, Inc.
Claitman Engineering Associates, Inc.
Dimitri J. Ververelli, Inc.
Dodson Engineering, Inc.
E & M Engineering
Elwood J. Tower Corp.
Gillan & Hartmann, Inc.
Lawrence G. Spielvogel, Inc.
King Of Prussia
M. P. Hershman, P.E., Inc.
Meucci Engineering, Inc.
Michael L. Norris & Associates, Inc.
P. L. Frank, Inc.
Schiller and Hersh Associates, Inc.
Vincent A. Chiappardi, P.E.
Ammann & Whitney, Inc.
Barry Isett & Associates, Inc.
Benatec Associates, Inc.
Borton-Lawson Engineering, Inc.
Clough, Harbour & Associates, L.L.P.
EADS Group Inc.
Edwards and Kelcey, Inc.
Electromechanical Engineering Associates, Inc.
Entech Engineering, Inc.
Entech was established in 1981 as an organization with a mission to help clients effectively reduce and manage the energy consumption of their building assets. We quickly evolved into a full-service engineering/architectural firm providing services to a wide array of government, healthcare, higher education, industrial, Marcellus Shale, municipal, religious, and utility clients throughout the mid-Atlantic region. With our founding mission still firmly in view, we are now a firm of over 100 professionals with regional offices headquartered in Reading, Pennsylvania.
Entech has the varied resources required to complete projects in a well-coordinated manner. The multiplicity of disciplines represented in-house, along with our proven methods of managing subconsultant relationships, yields the opportunity for us to tailor our services and put together a team that will efficiently and effectively achieve the goals and meet the budget of each client and project on an individual basis.
Erdman, Anthony and Associates, Inc.
GTS Technologies, Inc.
Gwin, Dobson & Foreman, Inc.
Hawk Engineering, P.C.
Herbert, Rowland & Grubic, Inc.
H.F. Lenz Company
Johnstown, 814-269-9300, firstname.lastname@example.org, www.hflenz.com
Pittsburgh, (412) 371-9073
Erie, (814) 455-7435
Hunt Engineering Co.
Hunt Engineers, Architects & Land Surveyors, P.C.
Hurst-Rosche Engineers, Inc.
KCI Technologies, Inc.
M. A. Beech Corp.
Maguire Group Inc.
Maida Engineering, Inc.
MS Consultants, Inc.
NTH Consultants, Ltd.
O'Connell & Lawrence, Inc.
Pennoni Associates Inc.
Quad Three Group, Inc.
Spotts, Stevens and McCoy, Inc.
Traffic Planning and Design, Inc.
Tri-State Design and Development, Inc.
Urban Engineers, Inc.
(a division of HSMM AECOM)
State College, (814) 235-1379, email@example.com, www.watershedconcepts.com, www.hsmm.com
Watershed Concepts specializes in water resources mangement using
GIS and other specialized software. Hayes, Seay, Mattern & Mattern
provides a full spectrum of architectural, engineering, and planning
services in the buildings, communications, environmental, healthcare,
judicial/corrections, industrial, and transportation markets from
ten regional offices. Engineering disciplines include structural,
mechanical, electrical, communications, transportation, civil, environmental,
and other services include architecture, interior design, space
planning and programming, landscape architecture, design-build,
and animation and virtual environment imaging.
Whitman Requardt and Associates
GAI Consultants, Inc.
Grinnell Industrial Systems
Grove Miller Engineering, Inc.
H. H. Reich Engineers
Metropolitan Acoustics, LLC
Modjeski and Masters, Inc.
|Design with Torlon
Reading, 800-729-0100, www.designwithtorlon.com
Design with Torlon provides designers and engineers information on Quadrant's family of Torlon PAI materials. Torlon is a high-performance plastic machining stock offering stiffness, dimensional stability, and wear resistance. Quadrant is a global leader in high-performance polymer materials in the form of semi-finished and finished products with locations in 18 countries. The specialty engineering thermoplastics and composites manufactured and marketed by more than 2400 employees worldwide are superior in performance to metals and other materials and are used in a growing number of applications, primarily in the capital goods industry. Our products include Polyethylene, Celazole, Torlon, Ketron, Ultem, Ertalon, and Ertalyte.
RDI Controls, LLC
RNDT, Inc. Non-Destriuctive Testing & Research
Trans Associates Engineering Consultants, Inc.
VE Engineering, Inc.
Brace Engineering, Inc.
Cagley, Harman & Associates, Inc
King of Prussia
Fong & Associates, Inc.
King Of Prussia
Joseph B. Callaghan, Inc.
O'Donnell Consulting Engineers, Inc.
Orndorf & Associates, Inc.
Ardmore, 610-896-4500, firstname.lastname@example.org, www.orndorf.com
Also see our listing under DE
Popoli Engineering, Inc.
Stephen H. Golden & Associates