Washington, DC Government Contractors > By Category > NAICS 541512 - Computer Systems Design Services
Government Contractors in Washington, DC
Results for NAICS 541512 - Computer Systems Design Services
1,026 - 1,050 of 1,061 Company(ies)
ALVIN E GROSS INC - Washington, DC
Custom Computer Programming Services, Computer Systems Design Services, Computer Facilities Management Services, Other Computer Related Services, Administrative Management and General Management Consulting Services
(301) 585-6103
1935 Upshur Street, Nw Washington, DC 20011
STOLLER PROJECT GROUP, LLC - Washington, DC
Custom Computer Programming Services, Computer Systems Design Services, Administrative Management and General Management Consulting Services, Marketing Consulting Services
(202) 841-4753
1915 I Street, Nw Washington, DC 20006
FORENSIC LITIGATION PARTNERS, LLC - Washington, DC
Computer Systems Design Services
(202) 772-1975
1100 New York Ave Nw Ste 650e Washington, DC 20005
BOCK, PETER - Washington, DC
Custom Computer Programming Services, Computer Systems Design Services, Research and Development in the Physical, Engineering, and Life Sciences
(202) 296-9659
2111-1/2 O St Nwunit A Washington, DC 20037
PATHFINDER TECHNOLOGIES, LLC - Washington, DC
Computer Systems Design Services
(202) 661-6385
1275 Pennsylvania Ave Nw 10th Fl Washington, DC 20004
MAXI CROM INC - Washington, DC
Computer Systems Design Services
(202) 841-7370
560 N St Sw Ste N101 Washington, DC 20024
PRINCETON TECHNOLOGY PARTNERS,LLC - Washington, DC
Custom Computer Programming Services, Computer Systems Design Services, Research and Development in the Physical, Engineering, and Life Sciences
(240) 401-1773
6318 32th St Nw Washington, DC 20015
CALEY CONSULTING CORP. - Washington, DC
Computer Systems Design Services
(540) 664-2829
1632 S St Nw Unit 1 Washington, DC 20009
SMITH, MARC - Washington, DC
Computer Systems Design Services, Other Computer Related Services
(202) 251-3423
1400 Aspen St Nw 302 Washington, DC 20012
TECH RESOLVE INC - Washington, DC
Custom Computer Programming Services, Computer Systems Design Services
(301) 365-2073
Pob 40247 Washington, DC 20016
LLFP IT SOLUTIONS, LLC - Washington, DC
Computer Systems Design Services
(301) 792-7551
1001 L St, Nw #202 Washington, DC 20001
RUMMEL, KLEPPER & KAHL, LLP - Washington, DC
Support Activities for Oil and Gas Operations, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Highway, Street, and Bridge Construction
(410) 728-2900
1250 Connecticut Ave Nw Ste 200 Washington, DC 20036
MSCS INC - Washington, DC
Telephone Apparatus Manufacturing, Computer Systems Design Services
(781) 608-4264
412 Quackenbos St Nw Washington, DC 20011
THE ENVIRONMENTAL COUNCIL OF THE STATES - Washington, DC
Computer Systems Design Services, Administrative Management and General Management Consulting Services, Hazardous Waste Treatment and Disposal, Administration of Air and Water Resource and Solid Waste Management Programs
(202) 266-4920
50 F Street Nw Suite 350 Washington, DC 20001
INDYNE, INC. - Washington, DC
Electrical Contractors, Teleproduction and Other Postproduction Services, Wired Telecommunications Carriers, Engineering Services, Custom Computer Programming Services
(703) 903-6900
400 Virginia Ave Sw Ste 350 Washington, DC 20024
ZIMMERMAN ASSOCIATES, INC. - Washington, DC
Other Warehousing and Storage, All Other Publishers, Wired Telecommunications Carriers, Data Processing, Hosting, and Related Services, Libraries and Archives
(703) 883-0506
1201 M St Se Ste 260 Washington, DC 20003
VENTROM, LLC - Washington, DC
Data Processing, Hosting, and Related Services, All Other Information Services, Other Accounting Services, Engineering Services, Custom Computer Programming Services
(202) 567-7686
1629 K St Ste 300 Washington, DC 20006
PARSONS GOVERNMENT SERVICES INC. - Washington, DC
Water Supply and Irrigation Systems, Commercial and Institutional Building Construction, Engineering Services, Drafting Services, Building Inspection Services
(626) 440-6176
100 M St # 1200 Washington, DC 20003
VIRTRU CORPORATION - Washington, DC
Data Processing, Hosting, and Related Services, Custom Computer Programming Services, Computer Systems Design Services, Other Computer Related Services, Computer Training
(202) 549-3328
1808 Florida Ave Washington, DC 20009
MCKINSEY & COMPANY, INC. WASHINGTON D.C. - Washington, DC
Custom Computer Programming Services, Computer Systems Design Services, Computer Facilities Management Services, Other Computer Related Services, Administrative Management and General Management Consulting Services
(202) 662-3338
1200 19th St Nw Ste 1100 Washington, DC 20036
STECK CONSULTING, LLC - Washington, DC
Custom Computer Programming Services, Computer Systems Design Services, Other Computer Related Services, Other Scientific and Technical Consulting Services, All Other Professional, Scientific, and Technical Services
(202) 887-0191
1730 Rhode Island Ave Nw Ste 401 Washington, DC 20036
TASC, INC. - Washington, DC
Teleproduction and Other Postproduction Services, Other Accounting Services, Engineering Services, Other Specialized Design Services, Custom Computer Programming Services
(703) 449-3064
80 M St Se Ste 500 Washington, DC 20003
TRAVAIL STAFFING INC. - Washington, DC
Data Processing, Hosting, and Related Services, Architectural Services, Engineering Services, Geophysical Surveying and Mapping Services, Surveying and Mapping (except Geophysical) Services
(202) 271-7715
1345 Euclid Street Nw Washington, DC 20009
CAVEH, PAYMAN - Washington, DC
Software Publishers, Custom Computer Programming Services, Computer Systems Design Services, Other Computer Related Services
(202) 670-7071
301 G St Sw Ste 403 Washington, DC 20024
COLUMBIA LIGHTHOUSE FOR THE BLIND (INC) - Washington, DC
Data Processing, Hosting, and Related Services, Custom Computer Programming Services, Computer Systems Design Services, Computer Facilities Management Services, Other Computer Related Services
(202) 454-6400
1825 K St Nw Ste 1103 Washington, DC 20006
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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