Government Contractors in Washington, DC
Results for NAICS 81 - Other Services
701 - 725 of 769 Company(ies)
NATIONAL ASSOCIATION OF COUNTIES RESEARCH FOUNDATION - Washington, DC
Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)
(202) 942-4278
25 Massachusetts Ave Nw Ste 500 Washington, DC 20001
BROOKFIELD RELOCATION INC. - Washington, DC
Used Household and Office Goods Moving, Offices of Real Estate Agents and Brokers, Other Activities Related to Real Estate, Human Resources and Executive Search Consulting Services, All Other Business Support Services
(480) 778-6370
1090 Vermont Ave Nw Ste 250 Washington, DC 20005
ASSOCIATION FOR CONFLICT RESOLUTION, INC - Washington, DC
Professional Organizations
(202) 780-5999
5151 Wisconsin Ave Nw Ste 501 Washington, DC 20016
ASSOCIATION OF METROPOLITAN WATER AGENCIES (THE) - Washington, DC
Business Associations
(202) 331-2820
1620 I St Nw Ste 500 Washington, DC 20006
NATIONAL FISH AND WILDLIFE FOUNDATION - Washington, DC
Grantmaking Foundations, Administration of Conservation Programs
(202) 595-2410
1133 15th St Nw Fl 11 Washington, DC 20005
COUNCIL FOR COURT EXCELLENCE - Washington, DC
Civic and Social Organizations
(202) 785-5917
1111 14th St Nw Ste 500 Washington, DC 20005
WOMEN'S BUSINESS ENTERPRISE NATIONAL COUNCIL, INC - Washington, DC
Business Associations
(202) 872-5515
1120 Connecticut Ave Ste 1000 Washington, DC 20036
EPARCHY OF SAINT MARON OF BROOKLYN INC - Washington, DC
Religious Organizations
(202) 829-5554
7164 Alaska Ave Nw Washington, DC 20012
AMERICAN COLLEGE OF TAX COUNSEL - Washington, DC
Professional Organizations
(888) 549-4177
529 14th St Nw Ste 750 Washington, DC 20045
NATIONAL TREASURY EMPLOYEES UNION CHAPTER 293 - Washington, DC
Labor Unions and Similar Labor Organizations
(202) 551-3384
100 F Street Ne Stop 1590 Washington, DC 20549
AMERICAN INTERNATIONAL HEALTH ALLIANCE, INC. - Washington, DC
Other Scientific and Technical Consulting Services, Professional and Management Development Training, Voluntary Health Organizations
(202) 789-1136
1225 I St Nw Ste 205 Washington, DC 20005
NATIONAL COUNCIL FOR SCIENCE AND THE ENVIRONMENT, THE - Washington, DC
Apprenticeship Training, All Other Miscellaneous Schools and Instruction, Other Grantmaking and Giving Services, Environment, Conservation and Wildlife Organizations
(202) 530-5810
1101 17th St Nw Ste 250 Washington, DC 20036
COASTAL STATES STEWARDSHIP FOUNDATION - Washington, DC
Professional Organizations
(202) 508-3860
444 N Capitol Nw Ste 638 Washington, DC 20001
NATIONAL PARTNERSHIP FOR WOMEN & FAMILIES, INC. - Washington, DC
Other Social Advocacy Organizations
(202) 986-2600
1875 Connecticut Ave Nw Ste 650 Washington, DC 20009
NATIONAL ITALIAN AMERICAN FOUNDATION, INC. - Washington, DC
Educational Support Services, Other Grantmaking and Giving Services
(202) 939-3117
1860 19th St Nw Washington, DC 20009
AMERICAN ASSOCIATION FOR CLINICAL CHEMISTRY, INC. - Washington, DC
Business Associations, Professional Organizations
(202) 835-8755
900 7th St Nw # 400 Washington, DC 20001
NATIONAL CENTER FOR HEALTH RESEARCH, INCORPORATED - Washington, DC
Voluntary Health Organizations, Other Social Advocacy Organizations
(202) 223-4000
1001 Connecticut Ave Nw Ste 1100 Washington, DC 20036
ASSOCIATION FOR ENTERPRISE OPPORTUNITY, INC. - Washington, DC
Business Associations
(202) 650-5580
1111 16th St Nw Ste 410 Washington, DC 20036
NATIONAL ASSN SCHOOLS PUBLIC - Washington, DC
Professional Organizations
(202) 628-8965
1029 Vermont Ave Nw Ste 1100 Washington, DC 20005
AMYOTROPHIC LATERAL SCLEROSIS ASSOCIATION, THE - Washington, DC
Voluntary Health Organizations
(202) 407-8595
1275 K Street Nw, Suite 1050 Washington, DC 20005
UNITED STATES ENERGY ASSOCIATION - Washington, DC
Business Associations
(202) 312-1230
1300 Pennsylvania Ave Nw Ste 550 Washington, DC 20004
CASEY TREES ENDOWMENT FUND - Washington, DC
Support Activities for Forestry, Environment, Conservation and Wildlife Organizations
(202) 822-1390
3030 12th St Ne Washington, DC 20017
AMERICAN FARMLAND TRUST, INC - Washington, DC
Environment, Conservation and Wildlife Organizations
(202) 378-1214
1150 Connecticut Ave Ste 600 Washington, DC 20036
ENDOCRINE SOCIETY (THE) - Washington, DC
Periodical Publishers, Professional and Management Development Training, Professional Organizations
(202) 971-3629
2055 L Street Nw Suite 600 Washington, DC 20036
CENTRAL PARKING SYSTEM INC - Washington, DC
Parking Lots and Garages
(202) 496-4200
1225 I St Nw Ste C100 Washington, DC 20005
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
- 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