Washington, DC Government Contractors > By Category > NAICS 541990 - All Other Professional, Scientific, and Technical Services
Government Contractors in Washington, DC
Results for NAICS 541990 - All Other Professional, Scientific, and Technical Services
76 - 100 of 885 Company(ies)
O'NEAL TECHNOLOGIES, INC. - Washington, DC
Service
Core Services: Content Management, Vulnerability Assessments, Penetration Testing, Policy Review, Awareness and Training briefings, FISMA Support, Software Development, Document Solutions, C & A, IT Security and Business Analysis and Reengineering.
(202) 286-2326
1390 Kenyon St Nw Apt 327 Washington, DC 20010
Soil And Land Use Technology, Inc. - Washington, DC
Construction , Manufacturing , Research and Development , Service
ENGINEERING, CONSTRUCTION, TRANSPORTATION, ENVIRONMENTAL, REMEDIATIONS, COMPUTER SERVICES, AUTOMATED DATA PROCESSING, RESEARCH AND DEVELOPMENT, MANUFACTURING.
(301) 595-3783
1818 New York Ave Ne Ste 220 Washington, DC 20002
FEDERAL MANAGEMENT SYSTEMS, INC. - Washington, DC
Research and Development , Service
Provides professional, facilities, library, & guard services
(202) 842-3003
462 K St Nw Washington, DC 20001
Optimization Consulting Inc - Washington, DC
Research and Development , Service
OCI offers Project Management and Staff Augmentation Solutions, Communications Solutions, Applications Management & Support, Helpdesk Support, Management Consulting, Process Improvement, and Conference Planning Services.
(240) 467-2947
1506 N Capital St Nw Washington, DC 20002
LOGISTICS SYSTEMS INCORPORATED - Washington, DC
Service
IT Logistics systems integrator consulting firm. LSI can provide highly qualified experience personnel with TS level clearance in logistics management, information technology, sharepoint and staffing. We provide managers that can help leaders succeed.
(202) 347-0821
1100 G St Nw Ste 410 Washington, DC 20005
SALMON GROUP, INC. - Washington, DC
Service
Project Management, IT, IA, Documents/Configuration Management, Communication, Business Developement, Financial/Budget Reporting Business Intelligence/Analytics, Policies/Procedures, Trainig, Acquisition, Administrative, Consulting, Advertising
888-751-5551 x1
1101 Pennsylvania Ave Ste 7768 Washington, DC 20004
DENNISON ASSOCIATES INC - Washington, DC
Service
MANAGEMENT CONSULTANT: Affordable Housing, Homeless TA, STRATEGIC PLANNING, facilitation, ORGANIZATIONAL DEVELOPMENT, Neighborhood Dev, LEAD HAZARD CONTROL Trng, HOUSING/COMMUNITY DEVEL. HEALTH CARE ASSESSMENT, MEETINGS PLANNING. TRAINING/TECH ASSIST.
202-872-6801 x29
1629 K St Nw Ste 503 Washington, DC 20006
Federal Acquisition Consultants Inc. - Washington, DC
Service
Fed Acq Cons Inc. offers a packaged solution of acquisition management, procurement support, strategic planning, program management and administrative support services to the Federal, State and Local Govt as a creative business model.
(202) 507-6326
20 F St Nw Ste700 Washington, DC 20001
RED CLOUD SERVICES INC. - Washington, DC
Service
Red Cloud Services Inc. provides highly talented systems engineers and operations personnel, including ??Human Factors ??Technical R&D and Evaluation ??Systems Engineering and Integration ??Software Engineering ??Advanced Prototype Development
(877) 787-7210
1425 K Street Nw Ste 350 Washington, DC 20005
W.I.N.N. GROUP THE - Washington, DC
Construction , Service
ELECTRICAL WORK, TELECOMMUNICATIONS(EXCEPT RADIO), SECURITY SYSTEM SERVICES, ENGINEERING SERVICES, COMPUTER-RELATED SERVICES, FACILITIES SUPPORT MANAGEMENT, COMPUTER INTEGRATED SYSTEMS DESIGN, MGMT SERVICES, INFORMATION RETRIEVAL SYSTEMS, COMPUTER FACILITIES MGMT.
(703) 854-1966
1300 Pennsylvania Ave Nw Ste 700 Washington, DC 20004
GLOBAL BUSINESS SOLUTIONS, INC. - Washington, DC
Service
Management consulting firm that creates & executes pragmatic solutions in: business analysis & transformation, private capital and private equity; infrastructure advisory services, and international development and program management services.
(202) 347-1519
1010 Vermont Ave Nw Ste 506 Washington, DC 20005
HEARTLANDS INTERNATIONAL LTD - Washington, DC
Research and Development , Service
Heartlands Int'l provides comprehensive training and mgt support services. This includes program and project mgt training, facilitation, executive coaching, crisis mgt, event mgt, program monitoring and evaluation. See www.heartlands.us/downloads.html
(202) 554-6316
510 N St Sw Apt 527 Washington, DC 20024
GKA, P.C. - Washington, DC
Service
AUDIT, ACCOUNTING, TAXATION, MANAGEMENT CONSULTING, SOFTWARE DEVELOPMENT & DESIGN, COMPUTER SYSTEM SECURITY REVIEWS & FACILITIES MANAGEMENT.
202-857-1777 x3601
1015 18th St N.w Ste 200 Washington, DC 20036
SOFTEK SERVICES INC - Washington, DC
Service
Softek offers instructor-led training classes on Word, Excel, PowerPoint, Access, Outlook, Project, Publisher, Visio, SharePoint, Captivate, Acrobat, InDesign, Dreamweaver, and Photoshop. Softek also offers a spectrum of consulting and support services.
(202) 747-5000
1156 15th Street, Nw, Suite 100 Washington, DC 20005
LORE SYSTEMS, INC. - Washington, DC
Service
Computer Systems Facilities Management, Application hosting, Internet Service Provider, Datacenter Management, Managed Hosting, Cloud Computing
(703) 542-4913
1200 G Street, Nw, Suite 800 Washington, DC 20005
QED GROUP, LLC, THE - Washington, DC
Research and Development
Provide social science research, policy and program evaluation, economic and business management consulting, and performance measurement for Federal programs that affect and benefit low-income persons in domestic and international markets.
(202) 521-1950
1250 Eye St Nw Ste 1100 Washington, DC 20005
Jerry Thompson & Associates, Inc. - Washington, DC
Research and Development , Service
AVIATION SYSTEMS ENGINEERING AND SERVICES. AIR TRAFFIC CONTROL EQUIPMENT, ENGINEERING AND SERVICES.
301-565-8000 x143
400 Virginia Ave S.w. Washington, DC 20024
JLC CONSTRUCTION LLC - Washington, DC
Construction , Service
JLC offers clients comprehensive real estate development support - including planning, development, and construction services.
202-462-1092 x26
1508 U Street, Nw Washington, DC 20009
KIRON GLOBAL STRATEGIES - Washington, DC
Service
A leading training and communications firm that specializes in developing innovative strategies and solutions for the government. Specializes in training in security, infrastructure, vocational job training and communications.
(202) 276-1055
2700 Q St Nw Ste 338 Washington, DC 20007
Bizgov Solutions LLC - Washington, DC
Service
BizGov Solutions, LLC is a professional staffing agency that provides qualified personnel placement services from entry-level to top management positions, including temporary & permanent placement.
(202) 587-2779
1425 K St Nw Ste 350 Washington, DC 20005
AMEX INTERNATIONAL INCORPORATED - Washington, DC
Service
Program Management; Technical Assistance; Administrative Support; Conference management; Human Resource; Shipping; Procurement; Democracy; Economic Analysis; International Development; Evaluation; Worldwide Logistical Support; Training; Network services
202-429-0222 x504
1615 L Street Nw #340 Washington, DC 20036
PENN, GOOD & ASSOCIATES LLP - Washington, DC
Service
Penn, Good & Associates(PennGood), full service marketing and communications firm - social and health programs (e.g., materials and media development and media buying), training and TA, partnerships, logistics, research and evaluation, and IT sevices.
202-464-1430 x110
1015 18th St Nw Washington, DC 20036
CRAWFORD, CHERYLE - Washington, DC
Research and Development , Service
EDUCO Solutions is a Speech Pathology private practice providing services to individuals in Washington, D.C. and the surrounding metropolitan area. We provide Speech Therapy servcices for communication disorders in articulation, language & literacy.
(202) 882-3846
8148 Eastern Ave Nw Washington, DC 20012
CSSI, INC. - Washington, DC
Research and Development , Service
SYSTEMS ENGINEERING, SYSTEMS DESIGN & DEVELOPMENT, TECHNICAL & ENGINEERING SUPPORT SERVICES, COMPUTER SCIENCES SERVICES, INTEGRATED LOGISTICS SUPPORT, MAINTENANCE ENGINEERING, TELECOMMUNICATIONS SUPORT SERVICES, PROGRAM MANAGEMENT SUPPORT, PROGRAM REQUIREMENTS AN
(202) 863-7438
400 Virginia Ave Sw Ste 710 Washington, DC 20024
LA OFICINA LLC - Washington, DC
Research and Development , Service
Professional office and computer consultative services company capable of any technical or administrative back office tasks or ongoing projects that support business operations.
(202) 256-2555
717 Kennedy St Nw, Ste 100 Washington, DC 20011
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
CITY