Government Contractors in USA
Results for Engineering Services
1,501 - 1,520 of 2,112 Company(ies)
GE ENERGY POWER CONVERSION USA INC. - Pittsburgh, Pennsylvania
Commercial and Institutional Building Construction, Electrical Contractors, Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing, Motor and Generator Manufacturing, Switchgear and Switchboard Apparatus Manufacturing
(412) 967-6933
610 Epsilon Dr Pittsburgh, PA 15238
CDI CORP. - Philadelphia, Pennsylvania
Electrical Contractors, Data Processing, Hosting, and Related Services, Libraries and Archives, All Other Information Services, Architectural Services
(215) 636-1160
1717 Arch St Fl 35 Philadelphia, PA 19103
CDI INFRASTRUCTURE, LLC - Harrisburg, Pennsylvania
Architectural Services, Landscape Architectural Services, Engineering Services, Geophysical Surveying and Mapping Services, Surveying and Mapping (except Geophysical) Services
(814) 472-7700
4400 Deer Path Rd Ste 105 Harrisburg, PA 17110
GANNETT FLEMING, INC. - Lancaster, Pennsylvania
Engineering Services, Building Inspection Services
(717) 763-7212
101 Millersville Rd Lancaster, PA 17603
G S I INC - Folsom, Pennsylvania
Engineering Services
(610) 522-8440
475 Kedron Ave Folsom, PA 19033
HHSDR INC. - Sharon, Pennsylvania
Architectural Services, Landscape Architectural Services, Engineering Services, Building Inspection Services, Interior Design Services
(724) 981-8820
40 Shenango Ave Sharon, PA 16146
MCDONOUGH BOLYARD PECK, INC. - Berwyn, Pennsylvania
Commercial and Institutional Building Construction, Engineering Services, All Other Professional, Scientific, and Technical Services, Facilities Support Services
(703) 641-9088
850 Cassatt Rd Ste 210 Berwyn, PA 19312
ENVIRONMENTAL RESOURCES MANAGEMENT, INC - Exton, Pennsylvania
Engineering Services, Environmental Consulting Services, Remediation Services
(410) 266-0006
350 Eagleview Blvd Ste 200 Exton, PA 19341
THALES TRANSPORT & SECURITY, INC. - Pittsburgh, Pennsylvania
THALES DTS
(412) 358-8004
5500 Corporate Dr Ste 500 Pittsburgh, PA 15237
URS GROUP, INC. - Pittsburgh, Pennsylvania
Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction, Highway, Street, and Bridge Construction
(206) 438-2001
681 Andersen Dr Ste 400 Pittsburgh, PA 15220
SAZEL LLC - Prospect Park, Pennsylvania
SAZEL LLC
(610) 522-5446
1213 Madison Ave Prospect Park, PA 19076
LEIDOS, INC. - King Of Prussia, Pennsylvania
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Analytical Laboratory Instrument Manufacturing, Wired Telecommunications Carriers, Engineering Services, Surveying and Mapping (except Geophysical) Services
(571) 526-7028
1150 1st Ave Ste 400 King Of Prussia, PA 19406
TANSA TECH LLC - Philadelphia, Pennsylvania
Fossil Fuel Electric Power Generation, Engineering Services, Computer Systems Design Services, Environmental Consulting Services, Other Scientific and Technical Consulting Services
(814) 753-4459
1011 S Cleveland St Philadelphia, PA 19146
HDR ENGINEERING, INC. - Plymouth Meeting, Pennsylvania
Architectural Services, Landscape Architectural Services, Engineering Services, Other Management Consulting Services, Facilities Support Services
(402) 399-1457
3025 Chemical Rd Plymouth Meeting, PA 19462
CDM FEDERAL PROGRAMS CORPORATION - Pittsburgh, Pennsylvania
Architectural Services, Engineering Services, Administrative Management and General Management Consulting Services, Environmental Consulting Services, Other Scientific and Technical Consulting Services
(703) 691-6500
503 Martindale St Ste 500 Pittsburgh, PA 15212
LEIDOS, INC. - Harrisburg, Pennsylvania
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Analytical Laboratory Instrument Manufacturing, Wired Telecommunications Carriers, Engineering Services, Surveying and Mapping (except Geophysical) Services
(571) 526-7028
6310 Allentown Blvd Ste 110 Harrisburg, PA 17112
ROTOR BEARING TECHNOLOGY & SOFTWARE INC - Phoenixville, Pennsylvania
Engineering Services
(610) 415-0412
1041 W Bridge St Ste 16 Phoenixville, PA 19460
COMPASS SYSTEMS, INC. - Johnstown, Pennsylvania
Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Other Communications Equipment Manufacturing, Audio and Video Equipment Manufacturing, Printed Circuit Assembly (Electronic Assembly) Manufacturing, Other Electronic Component Manufacturing
(301) 737-4640
1001 Broad St Ste 510 Johnstown, PA 15906
BREEN ENERGY SOLUTIONS, LLC - Carnegie, Pennsylvania
air pollution, energy, fossil fuel, nitric oxide, sulfur oxide, mercury
104 Broadway St Carnegie, PA 15106
STANTEC CONSULTING SERVICES INC. - Philadelphia, Pennsylvania
Engineering Services
(615) 238-2733
1500 Spring Garden Ste 1200 Philadelphia, PA 19130
Certifications
Ownership / Diversity
Business Type
NAICS Code
- 11 - Agriculture & Livestock
- 21 - Mining, Oil & Gas
- 22 - Utilities
- 23 - Construction
- 31 - Food & Apparel
- 32 - Non-Metallic Manufacturing
- 33 - Metallic Manufacturing
- 42 - Wholesale Trade
- 44 - Retail Trade
- 45 - Retail Trade - Misc.
- 48 - Transportation
- 49 - Postal & Warehousing
- 51 - IT Technology
- 52 - Finance and Insurance
- 53 - Real Estate
- 54 - Professional Services
- 541 - Professional, Scientific, and Technical Services
- 541110 - Offices of Lawyers
- 541120 - Offices of Notaries
- 541191 - Title Abstract and Settlement Offices
- 541199 - All Other Legal Services
- 541211 - Offices of Certified Public Accountants
- 541213 - Tax Preparation Services
- 541214 - Payroll Services
- 541219 - Other Accounting Services
- 541310 - Architectural Services
- 541320 - Landscape Architectural Services
- 541330 - Engineering Services
- 541340 - Drafting Services
- 541350 - Building Inspection Services
- 541360 - Geophysical Surveying and Mapping Services
- 541370 - Surveying and Mapping (except Geophysical) Services
- 541380 - Testing Laboratories
- 541410 - Interior Design Services
- 541420 - Industrial Design Services
- 541430 - Graphic Design Services
- 541490 - Other Specialized Design Services
- 541511 - Custom Computer Programming Services
- 541512 - Computer Systems Design Services
- 541513 - Computer Facilities Management Services
- 541519 - Other Computer Related Services
- 541611 - Administrative Management and General Management Consulting Services
- 541612 - Human Resources and Executive Search Consulting Services
- 541613 - Marketing Consulting Services
- 541614 - Process, Physical Distribution, and Logistics Consulting Services
- 541618 - Other Management Consulting Services
- 541620 - Environmental Consulting Services
- 541690 - Other Scientific and Technical Consulting Services
- 541710 - Research and Development in the Physical, Engineering, and Life Sciences
- 541720 - Research and Development in the Social Sciences and Humanities
- 541810 - Advertising Agencies
- 541820 - Public Relations Agencies
- 541830 - Media Buying Agencies
- 541840 - Media Representatives
- 541850 - Display Advertising
- 541860 - Direct Mail Advertising
- 541870 - Advertising Material Distribution Services
- 541890 - Other Services Related to Advertising
- 541910 - Marketing Research and Public Opinion Polling
- 541921 - Photography Studios, Portrait
- 541922 - Commercial Photography
- 541930 - Translation and Interpretation Services
- 541940 - Veterinary Services
- 541990 - All Other Professional, Scientific, and Technical Services
- 55 - Company Management
- 56 - Administrative Service
- 61 - Educational Services
- 62 - Health Care
- 71 - Arts and Entertainment
- 72 - Travel & Food Services
- 81 - Other Services
- 92 - Public Administration
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