Government Contractors in USA
Results for Engineering Services
741 - 760 of 2,112 Company(ies)
GE ENERGY POWER CONVERSION NAVAL SYSTEMS INC. - Pittsburgh, Pennsylvania
RESEARCH AND DEVELOPMENT
(412) 963-3054
610 Epsilon Dr Pittsburgh, PA 15238
JOHNSON, MIRMIRAN & THOMPSON, INC. - Moon Township, Pennsylvania
JOHNSON, MIRMIRAN & THOMPSON
(410) 329-3100
1550 Coraopolis Heights Rd Ste 440 Moon Township, PA 15108
HATCH MOTT MACDONALD FEDERAL, LLC - Pittsburgh, Pennsylvania
HATCH MOTT MACDONALD FEDERAL LLC
(412) 497-2950
1600 West Carson St Pittsburgh, PA 15219
RAYTHEON COMPANY - State College, Pennsylvania
INTELLIGENCE AND INFORMATION SYSTEMS
(814) 278-2102
302 Science Park Rd State College, PA 16803
BIGLER BOYZ ENVIRO INC - Woodland, Pennsylvania
BIGLER BOYZ ENVIRO
(814) 857-5004
1950 Dale Road Woodland, PA 16881
WORLEYPARSONS GROUP INC - Reading, Pennsylvania
NORTH AMERICA EAST
(610) 855-3262
2675 Morgantown Rd Reading, PA 19607
ELLIOTT-LEWIS CORPORATION - Philadelphia, Pennsylvania
ELLIOTT-LEWIS CORPORATION
(215) 698-4400
2900 Black Lake Pl Philadelphia, PA 19154
THORNTON TOMASETTI, INC. - Philadelphia, Pennsylvania
THORNTON TOMASETTI, INC.
(917) 661-7800
1700 Market St Ste 1750 Philadelphia, PA 19103
POLYGON US CORPORATION - Allentown, Pennsylvania
POLYGON US CORPORATION
(800) 422-6379
7377 William Ave Ste 100 Allentown, PA 18106
ECOSAVE INC. - Philadelphia, Pennsylvania
ECOSAVE INC.
(215) 785-6750
4000 S 26th St # 100 Philadelphia, PA 19112
ZENITH NETWORKS, INC. - Glen Mills, Pennsylvania
ZENITH NETWORKS, INC
(610) 416-6664
1090 Edgewood Chase Dr Glen Mills, PA 19342
GANNETT FLEMING, INC. - Phoenixville, Pennsylvania
QUANTUM GEOPHYSICS
(717) 763-7212
29 Richard Lee Ln Phoenixville, PA 19460
GANNETT FLEMING, INC. - Philadelphia, Pennsylvania
GEODECISIONS
(717) 763-7212
1515 Market St #2020 Philadelphia, PA 19102
LIMBACH FACILITY SERVICES LLC - Pittsburgh, Pennsylvania
LIMBACH ENGINEERING & DESIGN SERVICES
(407) 302-2341
31 35th St Pittsburgh, PA 15201
BAYER BUSINESS AND TECHNOLOGY SERVICES LLC - Pittsburgh, Pennsylvania
BAYER TECHNOLOGY SERVICES AMERICAS
(281) 383-7683
100 Bayer Road Pittsburgh, PA 15205
LEIDOS ENGINEERING, LLC - Harrisburg, Pennsylvania
LEIDOS ENGINEERING, LLC
(405) 478-5353
6310 Allentown Blvd Harrisburg, PA 17112
THERMACORE, INC. - Langhorne, Pennsylvania
K TECHNOLOGY, A DIVISION OF THERMACORE INC.
(215) 375-3035
2000 Cabot Blvd W Ste 150 Langhorne, PA 19047
THERMACORE, INC. - Clairton, Pennsylvania
MATERIALS TECHNOLOGY DIVISION (MTD)
(412) 382-7150
1801 Rte 51 Bldg 10 Clairton, PA 15025
LINDE ENGINEERING NORTH AMERICA INC. - Blue Bell, Pennsylvania
LINDE ENGINEERING NORTH AMERICA INC.
(610) 832-8749
Five Sentry Pkwy E Ste 300 Blue Bell, PA 19422
L-3 COMMUNICATIONS CORPORATION - Bristol, Pennsylvania
TELEMETRY-EAST
(267) 545-7183
1515 Grundy's Lane Bristol, PA 19007
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
State
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- District of Columbia
- Florida
- Georgia
- Guam
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Puerto Rico
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virgin Islands
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
More States