Washington, DC Government Contractors > By Category > NAICS 561499 - All Other Business Support Services
Government Contractors in Washington, DC
Results for NAICS 561499 - All Other Business Support Services
101 - 125 of 234 Company(ies)
RESOURCE NETWORK INTERNATIONAL INC - Washington, DC
Marine vessel inspections since 1976
(202) 722-7601
4834 1/2 16th St Nw Washington, DC 20011
MOBILE FINGERPRINTING SERVICE - Washington, DC
Fingerprinting and background check services
(202) 820-2030
730 12th Street, Nw Washington, DC 20005
J. GORDON ENTERPRISES, LLC - Washington, DC
Provider of ccompliance solutions for govenment agencies. IT compliance to safe materials for data centers.
(202) 421-3002
654 H Street, N.e. Washington, DC 20002
Synergetic Information Systems Inc. - Washington, DC
Synergetic Information Systems, Inc. specializes in providing information technology, systems engineering and technical assistance, telecommunications services, scientific support services, and management consulting services.
(202) 434-8680
1200 G St Nw Ste 800 Washington, DC 20005
Reveille Group, LLC - Washington, DC
Subject Matter Experts: Acquisition Life Cycle Financial & Program Management Information Technology ??Design, Implementation, Operations and Maintenance
(864) 525-3252
437 New York Ave Nw Apt 1209 Washington, DC 20001
NATIONAL ID SERVICE - Washington, DC
The National Identification Service (NIDS) is a provider of on-site fingerprinting and identification services designed to assist employers in hiring practices that promote workplace security.
(202) 628-7007
1629 K Street North West Ste 300 Washington, DC 20006
COX ACCOUNTING TECHNOLOYGY, LLC - Washington, DC
Service
Accounting, Audit, and Financial Management Services; Information Technology Services; Management, Organization and Business Improvement Services;Program and Policy Development and Review; and, Business Process Reengineering.
(202) 973-0180
1717 K Street, Nw, Suite 600 Washington, DC 20036
CITIZENS INTERNATIONAL LLC - Washington, DC
Designs, manages and monitors multi-party partnerships in developing countries. Deep expertise in social and environmental safeguard policies and corporate social responsibility.
(202) 429-0229
1050 Connecticut Ave Nw Ste 1000 Washington, DC 20036
RAINMAKERZ CONSULTING, LLC - Washington, DC
Provides business development services to commercial and Government customers including proposal development, proposal management/review, capture/bid management, orals preparation/coaching, training, and business planning
(202) 255-2355
4511 Potomac Ave Nw Washington, DC 20007
CPLATTVIDEO - Washington, DC
Video Production and Display. Short Films and Live Television Events.
(202) 365-1010
1445 Oglethorpe St Nw Washington, DC 20011
NORTH CAPITOL PARTNERS, INC. - Washington, DC
Service
Staff Augmentation, Recruiting Services, Managed Services
(240) 351-5895
1935 U Pl Se Washington, DC 20020
GREYSTONES CONSULTING GROUP, LLC - Washington, DC
Service
Computer, Programming, Engineering, Management, IT, Marketing, Administrative, Facilities Support
(202) 777-1482
1100 New Jersey Ave Se Ste 200 Washington, DC 20003
USA FUTURE TECH - Washington, DC
Construction , Manufacturing , Service
IT Service, Agency staffing, Medical Services, Decon trailer, Tents & PPE, Asbestos Removal, General Contractor, const and wiring
(610) 326-2918
419 Mellon St Se Washington, DC 20032
DIMENSIONAL SOLUTIONS, INC. - Washington, DC
Service
security, logistics, moving, consulting, it security, physical security, administrative
(202) 222-5120
1012 14th St Nw Ste 905 Washington, DC 20005
CONTRACT SUPPORT SERVICES - Washington, DC
Construction , Service
Contract Support, consultant, administrative
(202) 248-5062
10 G St Ne Ste 710 Washington, DC 20002
Marathon, Inc. - Washington, DC
Service
Furniture, Fixtures, and Equipment, Flooring, Equipment Rental, Carpet, Pest Control, MRO, Industrial Supply, Warehousing, Storage, Moving, Relocation, Systems Furniture, Delivery, Equipment Leasing, Construction Supply, Upholstry Cleaning, Logistics Mana
(202) 526-4222
1308 9th St Nw Ste 301 Washington, DC 20001
NATIONAL LITIGATION SUPPORT CENTER - Washington, DC
Service
legal, attorney, paralegal, temporary, contract attorney, lawyers, staffing, support, law firm, electronic discovery
(571) 232-9411
2116 Flagler Place, Nw Washington, DC 20001
Truss Consultants, LLC - Washington, DC
Service
Program management, program support, project management, project support, IV&V, logistics, cyber-security, engineering, Periodical, technical editing, administrative, proposal, writer, quality assurance
(703) 587-9289
3309 Theodore R Hagans Dr Ne Washington, DC 20018
Elocen Group LLC, The - Washington, DC
Program Management, Project Mngt, Construct Mngt, and Relocation Mngt
(202) 644-8500
1341 H St Ste 301 Washington, DC 20002
OPTIMUS TECHNOLOGIES, LLC - Washington, DC
E-Discovery, records management, Data Conversion, Web Hosting, Document Scanning, Copy Services, Digital Imaging, foreign language
(301) 442-4933
700 12th St Ste 700 Washington, DC 20005
FOUNDATION ENTERTAINMENT - Washington, DC
Audio Visual
(202) 529-2555
3230 7th St Ne Washington, DC 20017
Solidarity Ventures, LLC - Washington, DC
CYBERSECURITY
(831) 920-7330
2311 M St Nw #906 Washington, DC 20037
AKIRA TECHNOLOGIES, INC - Washington, DC
software, consulting, analysis, design
(202) 248-5095
10 G St Ne Ste 710 Washington, DC 20002
BIOINNOVATION CONSULTING LLC - Washington, DC
BIOINNOVATION CONSULTING LLC
(202) 986-3919
1202 P St Nw Ste 3 Washington, DC 20005
Diamond Services - Washington, DC
Service
Firm provides, building maintenance, refuse removal, janitorial, recycling and facilities maintenance services.
(202) 466-1688
1220 L Street, N.w. 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
- 561 - Administrative and Support Services
- 561110 - Office Administrative Services
- 561210 - Facilities Support Services
- 561310 - Employment Placement Agencies
- 561320 - Temporary Help Services
- 561330 - Professional Employer Organizations
- 561410 - Document Preparation Services
- 561421 - Telephone Answering Services
- 561422 - Telemarketing Bureaus
- 561431 - Private Mail Centers
- 561439 - Other Business Service Centers (including Copy Shops)
- 561440 - Collection Agencies
- 561450 - Credit Bureaus
- 561491 - Repossession Services
- 561492 - Court Reporting and Stenotype Services
- 561499 - All Other Business Support Services
- 561510 - Travel Agencies
- 561520 - Tour Operators
- 561591 - Convention and Visitors Bureaus
- 561599 - All Other Travel Arrangement and Reservation Services
- 561611 - Investigation Services
- 561612 - Security Guards and Patrol Services
- 561613 - Armored Car Services
- 561621 - Security Systems Services (except Locksmiths)
- 561622 - Locksmiths
- 561710 - Exterminating and Pest Control Services
- 561720 - Janitorial Services
- 561730 - Landscaping Services
- 561740 - Carpet and Upholstery Cleaning Services
- 561790 - Other Services to Buildings and Dwellings
- 561910 - Packaging and Labeling Services
- 561920 - Convention and Trade Show Organizers
- 561990 - All Other Support Services
- 562 - Waste Management and Remediation Services
- 61 - Educational Services
- 62 - Health Care
- 71 - Arts and Entertainment
- 72 - Travel & Food Services
- 81 - Other Services
- 92 - Public Administration
CITY